| Customization: | Available |
|---|---|
| Type: | Stainless Steel Sheets |
| Standard: | ASTM, AISI, GB, JIS, DIN, EN |
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303 stainless steel belongs to austenitic easy cutting stainless steel, wear-resistant acid steel, and its chemical composition mainly includes:
Carbon (C): ≤ 0.15%
Silicon (Si): ≤ 1.00%
Manganese (Mn): ≤ 2.00%
Phosphorus (P): ≤ 0.20%
Sulfur (S): ≥ 0.15% (sulfur addition helps improve its cutting performance)
Chromium (Cr): 17.00~19.00%
Nickel (Ni): 8.00~10.00%
Molybdenum (Mo): To improve performance, no more than 0.60% molybdenum can be added, but the content is usually ≤ 0.06%
These chemical components make 303 stainless steel have the following basic characteristics:
Good cutting performance: The addition of sulfur significantly improves its cutting speed and tool life. Good corrosion resistance: 303 stainless steel has excellent corrosion resistance and oxidation resistance in mild environments. Excellent formability: It is easy to process into various shapes and sizes. Non magnetic: In annealed state, 303 stainless steel is non-magnetic.
Work hardening: It cannot be hardened by heat treatment, but can be work hardened by cold working.
2, Mechanical performance
The mechanical properties of 303 stainless steel are as follows:
Tensile strength: 515MPa
Yield strength: 205MPa
Elongation rate: 40%
Hardness: Standard hardness HRB is 90-100, HRC is 20-25
3, Processing and Welding
Processing: 303 stainless steel is easy to process and is particularly suitable for parts that require processing, grinding, or polishing. It is mainly used for automatic lathes, bolts, nuts, as well as aircraft accessories and fasteners.
Welding: The welding performance of 303 stainless steel is poor and may require filling rods and post weld annealing to maintain corrosion resistance. Therefore, special attention should be paid to selecting appropriate welding methods and parameters during welding.
4, Application Fields
303 stainless steel plate is widely used in the following fields due to its unique properties and characteristics: petroleum, electronics, chemical, pharmaceutical, textile, machinery, construction, nuclear power, aerospace
5, Precautions
When using 303 stainless steel plate, attention should be paid to its welding performance and work hardening to ensure correct processing and welding methods.
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Classification
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Grade
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Standard
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Dimension
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Surface treatment
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thickness
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width(mm)
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length(mm)
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301
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ASTM A240/A240M ASME SA-240/SA-240M
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0.3~3.0
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1000mm or 1219mm
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1000mm or 2438mm or coil
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Solid Solution pickling
|
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304 304L
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ASTM A240/A240M ASME SA-240/SA-240M
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0.3~3.0
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1000mm or 1219mm
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1000mm or 2438mm or coil
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Solid Solution pickling
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|
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316,316L
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ASTM A240/A240M ASME SA-240/SA-240M
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0.3~3.0
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1000mm or 1219mm
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1000mm or 2438mm or coil
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Solid Solution pickling
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|
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316Ti
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ASTM A240/A240M ASME SA-240/SA-240M
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0.3~3.0
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1000mm or 1219mm
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1000mm or 2438mm or coil
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Solid Solution pickling
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|
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410S
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ASTM A240/A240M ASME SA-240/SA-240M
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0.3~3.0
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1000mm or 1219mm
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coil
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Annealing pickling
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|
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410
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ASTM A240/A240M ASME SA-240/SA-240M
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0.3~3.0
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1000mm or 1219mm
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coil
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Annealing pickling
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430
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ASTM A240/A240M ASME SA-240/SA-240M
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0.3~3.0
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1000mm or 1219mm
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2000mm or 2438mm or coil
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Annealing pickling
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SUS301
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JIS G 4305
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0.3~3.0
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1000mm or 1219mm
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2000mm or 2438mm or coil
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Solid Solution pickling
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SUS304 SUS304L
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JIS G 4305
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0.3~3.0
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1000mm or 1219mm
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2000mm or 2438mm or coil
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Solid Solution pickling
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SUS316 SUS316L
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JIS G 4305
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0.3~3.0
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1000mm or 1219mm
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2000mm or 2438mm or coil
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Solid Solution pickling
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SUS316Ti
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JIS G 4305
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0.3~3.0
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1000mm or 1219mm
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2000mm or 2438mm or coil
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Solid Solution pickling
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SUS321
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JIS G 4305
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0.3~3.0
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1000mm or 1219mm
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2000mm or 2438mm or coil
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Solid Solution pickling
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|
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SUS410S
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JIS G 4305
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0.3~3.0
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1000mm or 1219mm
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coil
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Annealed pickling
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SUS410 SUS420J1SUS420J2
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JIS G 4305
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0.3~3.0
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1000mm or 1219mm
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coil
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Annealed pickling
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SUS430
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JIS G 4305
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0.3~3.0
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1000mm or 1219mm
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2000mm or 2438mm or coil
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Annealed pickling
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SUH409L
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JIS G 4312
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0.3~3.0
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1000mm-1250mm
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coil
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Annealed pickling
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X10CrNi8-8(1.4310)
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EN 10028-7 EN 10088-2
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0.3~3.0
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1000mm or 1219mm
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2000mm or 2438mm or coil
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Solid Solution pickling
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X5CrNi18-10(1.4301)
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EN 10028-7 EN 10088-2
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0.3~3.0
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1000mm or 1219mm
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2000mm or 2438mm or coil
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Solid Solution pickling
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X2CrNi18-9(1.4307)
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EN 10028-7 EN 10088-2
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0.3~3.0
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1000mm or 1219mm
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2000mm or 2438mm or coil
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Solid Solution pickling
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X5CrNiMo17-12-2(1.4401)
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EN 10028-7 EN 10088-2
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0.3~3.0
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1000mm or 1219mm
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2000mm or 2438mm or coil
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Solid Solution pickling
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|
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X2CrNiMo17-12-2(1.4404)
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EN 10028-7 EN 10088-2
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0.3~3.0
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1000mm or 1219mm
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2000mm or 2438mm or coil
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Solid Solution pickling
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|
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X6CrNiMoTi17-12-2(1.4571)
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EN 10028-7 EN 10088-2
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0.3~3.0
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1000mm or 1219mm
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2000mm or 2438mm or coil
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Solid Solution pickling
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|
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X6CrNiTi18-10 (1.4541)
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EN 10028-7 EN 10088-2
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0.3~3.0
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1000mm or 1219mm
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coil
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Annealed pickling
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X6Cr13(1.4000)
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EN 10028-7 EN 10088-2
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0.3~3.0
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1000mm or 1219mm
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coil
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Annealed pickling
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X12CR13(1.4006),X20Cr13(1.4021),X30Cr13(1.4028)
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EN 10028-7 EN 10088-2
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0.3~3.0
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1000mm or 1219mm
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2000mm or 2438mm or coil
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Annealed pickling
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X6Cr17(1.4016)
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EN 10028-7 EN 10088-2
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0.3~3.0
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1000mm or 1219mm
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2000mm or 2438mm or coil
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Annealed pickling
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X2CrTi12(1.4512)
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EN 10028-7 EN 10088-2
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0.3~3.0
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1000mm or -1250mm
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coil
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Annealed pickling
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301
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ASTM A240/A240M ASME SA-240/SA-240M
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3.0~14.0
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1000mm or 1219>1500~2000
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Coil or cut to below 6m
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Solid solution pickling
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304,304L
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ASTM A240/A240M ASME SA-240/SA-240M
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3.0~14.0
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1000mm or 1219>1500~2000
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Coil or cut to below 6m
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Solid solution pickling
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316,316L
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ASTM A240/A240M ASME SA-240/SA-240M
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3.0~14.0
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1000mm or 1219>1500~2000
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Coil or cut to below 6m
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Solid solution pickling
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316Ti
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ASTM A240/A240M ASME SA-240/SA-240M
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3.0~14.0
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1000mm or 1219>1500~2000
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Coil or cut to below 6m
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Solid solution pickling
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|
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410S
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ASTM A240/A240M ASME SA-240/SA-240M
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3.0~8.0
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1000mm or 1219>1500~2000
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coil
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Annealed pickling
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|
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410
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ASTM A240/A240M ASME SA-240/SA-240M
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3.0~14.0
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1000mm or 1219>1500~2000
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coil
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Annealed pickling
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|
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405
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ASTM A240/A240M ASME SA-240/SA-240M
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2.5~6.0
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1000~1500
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coil
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Annealed pickling
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|
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430
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ASTM A240/A240M ASME SA-240/SA-240M
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2.5~7.0
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1000~1250
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coil
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Annealed pickling
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|
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SUS301
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JIS G 4304
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3.0~14.0
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1000mm or 1219mm>1500~2000
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Coil or cut to below 6m
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Solid solution pickling
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|
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SUS304,SUS304L
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JIS G 4304
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3.0~14.0
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1000mm or 1219mm>1500~2000
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Coil or cut to below 6m
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Solid solution pickling
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|
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SUS316,SUS316L
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JIS G 4304
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3.0~14.0
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1000mm or 1219>1500~2000
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Coil or cut to below 6m
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Solid solution pickling
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|
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SUS316Ti
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JIS G 4304
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3.0~14.0
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1000mm or 1219>1500~2000
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Coil or cut to below 6m
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Solid solution pickling
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|
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SUS321
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JIS G 4304
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3.0~14.0
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1000mm or 1219>1500~2000
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Coil or cut to below 6m
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Solid solution pickling
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|
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SUS410S
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JIS G 4304
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3.0~8.0
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1000~1250
|
coil
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Annealed pickling
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|
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SUS410,SUS420J1,SUS420J2
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JIS G 4304
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3.0~14.0
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1000~1250
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coil
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Annealed pickling
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|
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SUS430
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JIS G 4304
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2.5~7.0
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1000~1250
|
coil
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Annealed pickling
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|
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SUH405
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JIS G 4304
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2.0~6.0
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1000~1250
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coil
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Annealed pickling
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|
|
X10CrNi8-8(1.4310)
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EN 10028-7 EN 10088-2
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3.0~14.0
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1000mm or 1219>1500~2000
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Coil or cut to below 6m
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Solid solution pickling
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|
|
X5CrNi18-10(1.4301)
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EN 10028-7 EN 10088-2
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3.0~14.0
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1000mm or 1219>1500~2000
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Coil or cut to below 6m
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Solid solution pickling
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|
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X2CrNi18-9(1.4307)
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EN 10028-7 EN 10088-2
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3.0~14.0
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1000mm or 1219>1500~2000
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Coil or cut to below 6m
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Solid solution pickling
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|
|
X5CrNiMo17-12-2(1.4401)
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EN 10028-7 EN 10088-2
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3.0~14.0
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1000mm or 1219>1500~2000
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Coil or cut to below 6m
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Solid solution pickling
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|
|
X2CrNiMo17-12-2(1.4404)
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EN 10028-7 EN 10088-2
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3.0~14.0
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1000mm or 1219>1500~2000
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Coil or cut to below 6m
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Solid solution pickling
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|
|
X6CrNiMoTi17-12-2(1.4571)
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EN 10028-7 EN 10088-2
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3.0~14.0
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1000mm or 1219>1500~2000
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Coil or cut to below 6m
|
Solid solution pickling
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|
|
X6CrNiTi18-10
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EN 10028-7
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3.0~14.0
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1000mm or 1219>1500~2000
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Coil or cut to below 6m
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Solid solution pickling
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|
|
X6Cr13(1.4000)
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EN 10028-7 EN 10088-2
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3.0~8.0
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1000~1250
|
coil
|
Annealed pickling
|
|
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X12CR13(1.4006),X20Cr13(1.4021),X30Cr13(1.4028)
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EN 10028-7 EN 10088-2
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3.0~14.0
|
1000~1250
|
coil
|
Annealed pickling
|
|
|
X6Cr17(1.4016)
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EN 10028-7 EN 10088-2
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2.5~7.0
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1000~1250
|
coil
|
Annealed pickling
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|
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X6CRAL13(1.4002)
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EN10088-2
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2.0~6.0
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1000~1500
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coil
|
Annealed pickling
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|
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304,304L
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ASTM A240/A240M ASME SA-240/SA-240M
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10~160
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1500~3000
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4000-10000
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Solid solution pickling
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|
316,316L
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ASTM A240/A240M ASME SA-240/SA-240M
|
10~160
|
1500~3000
|
4000-10000
|
Solid solution pickling
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|
|
316Ti
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ASTM A240/A240M ASME SA-240/SA-240M
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10~160
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1500~2000
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4000-10000
|
Solid solution pickling
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|
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SUS304,SUS304L
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JIS G 4304
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10~160
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1500~3000
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4000-10000
|
Solid solution pickling
|
|
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SUS316,SUS316L
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JIS G 4304
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10~160
|
1500~3000
|
4000-10000
|
Solid solution pickling
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|
|
SUS316Ti
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JIS G 4304
|
10~160
|
1500~2000
|
4000-10000
|
Solid solution pickling
|
|
|
SUS321
|
JIS G 4304
|
10~160
|
1500~3000
|
4000-10000
|
Solid solution pickling
|
|
|
X5CrNi18-10(1.4301)
|
EN 10028-7 EN 10088-2
|
10~160
|
1500~3000
|
4000-10000
|
Solid solution pickling
|
|
|
X2CrNi18-9(1.4307)
|
EN 10028-7 EN 10088-2
|
10~160
|
1500~3000
|
4000-10000
|
Solid solution pickling
|
|
|
X5CrNiMo17-12-2(1.4401)
|
EN 10028-7 EN 10088-2
|
10~160
|
1500~3000
|
4000-10000
|
Solid solution pickling
|
|
|
X2CrNiMo17-12-2(1.4404)
|
EN 10028-7 EN 10088-2
|
10~160
|
1500~3000
|
4000-10000
|
Solid solution pickling
|
|
|
X6CrNiMoTi17-12-2(1.4571)
|
EN 10028-7 EN 10088-2
|
10~160
|
1500~2000
|
4000-10000
|
Solid solution pickling
|
|
|
X6CrNiTi18-10
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EN 10028-7 EN 10088-2
|
10~160
|
1500~3000
|
4000-10000
|
Solid solution pickling
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Q1 :What can be provided ?
1. Sample can be ordered.
2. We have full stock, and products can be delivered within 14 days. Multiple styles for your choices.3. OEM and ODM order are accepted. Any kind of logo printing or design are available.
4. We are strong at Good Quality /Factory Price / Quick Response / Reliable Service.
5. All of our products are produced by professions and we have our high-work-effect foreign trade team, you can totally trust us.
Q2:How do you guarantee your quality?1. We have 6 ex-factory inspection procedures.
2. For each batch of products, 22 people participate in the quality inspection during the whole process of material, size, surface treatment, packaging, etc.
3. Ensure that the factory products are 100% qualified.
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