AISI SUS446 Stainless Steel Pipe 44.5X4mm Cold Rolled DIN 1.4749 Prime Quality Full Range Ss 439 Seamless Pickling Solution Inox 416tube Manufacturer

• Type: Stainless Steel Pipes
• Standard: ASTM, AISI, GB, JIS, DIN, EN
• Grade: 400 Series
• Certification: ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
• Shape: Round
• Technique: Cold Rolled
• Model NO.: 446, 439, 430, 410, 420, 416
• Surface Treatment: Bright
• Yield Strength: 800MPa
• Tensile Strength: 1000MPa
• Service: Cutting Bending Punching Welding
• Application: Construction Industry Mdical
• Delivery Time: 7-15days After Confirmed Order
• Incoterms: CIF CFR Fob EXW etc.
• Length: 10-12000mm or as Customized
• Outer Diameter Range: 1-2000mm
• Thickness Range: 0.5-200mm
• Tolerance: 0.1mm
• Transport Package: Standard Sea Worthy Packing
• Specification: od: 6mm-2500mm
• Trademark: Tisco
• Origin: Wuxi, China (Mainland)
• HS Code: 7304111000
• Production Capacity: 50000tons/Year

Product Description

AISI SUS446 Stainless Steel Pipe 44.5x4mm Cold Rolled DIN 1.4749 Prime Quality Full Range SS 439 Seamless Pickling Solution Inox 416Tube Manufacturer

Product Description

446 stainless steel is a high-temperature, corrosion-resistant, and high alloy stainless steel, mainly composed of chromium and molybdenum. It belongs to ferritic stainless steel and has excellent high temperature resistance and corrosion resistance.
Characteristics of 446 stainless steel:
High temperature resistance: 446 stainless steel can be used for a long time at temperatures as high as 1100-1200 degrees Celsius without significant oxidation and deformation.
Corrosion resistance: 446 stainless steel has excellent corrosion resistance to oxidizing and metallurgical gases, and has good heat resistance, wear resistance, and corrosion resistance.
Processing performance: 446 stainless steel has good plasticity and weldability, suitable for various processing and manufacturing processes.
Low magnetism: 446 stainless steel has low magnetism and is suitable for some magnetic field sensitive applications.
Maintainability: 446 stainless steel has good maintenance performance and a service life of several decades.
Due to its high alloy nature, 446 stainless steel is relatively expensive. The price will be influenced by factors such as market supply and demand, production technology, and material quality.
Hardness of 446 stainless steel:
The hardness of 446 stainless steel is usually between HB230-270. The hardness can be adjusted according to specific application requirements.
Heat treatment of 446 stainless steel:
446 stainless steel can further enhance its performance through heat treatment. Common heat treatment methods include annealing, solution treatment, and precipitation hardening treatment.
446 stainless steel is a high-temperature and corrosion-resistant steel, characterized by high temperature resistance, corrosion resistance, good processability, low magnetism, and maintainability. The price is relatively high, and the hardness is generally between HB230-270. Heat treatment can further improve its performance

Product name	446 Seamless/Pickled/Industrial Stainless Steel Pipe/Tube
Standard	ASTM A269,ASTM A268M,ASTM A789/A789M,ASTM A213/A213M,ASTM A249/A249M,ASTM A312/A312M,ASTM A376/A376M, JIS G3463,JIS G3459, GB/T 14976,GB/T 3089,GB13296,GB/T 12771,BS3605-1, DIN 17456,DIN 17459, EN 10296,EN 10217,EN 10297,EN 10216,etc
Length	1m~12m Or Customized
Diameter	DN 6mm-2000mm (1/8"-80") or as required
Wall thickness	SCH5S - XXS or as required
Technique	Hot rolled, cold drawn, bright annealing
Surface Finish	Pickling, HL, Mirror
Tolerance	Outer diameter:±0.1mm,Thickness:±0.02mm,Length:±1cm
Package	1. Plastic cap with both ends  2. Steel strip bundled package  3. Wooden case,wooden pallet package  4. As customers' requestment
Delivery time	Within 3-15days after recieve 30% deposit or as your requirement
Terms of Delivery	EX-WORK, FOB, CFR, CIF ,CPT, CIP, FCA, DDP, DDU, etc
Payment:	T/T, L/C, D/A, D/P, Western Union, Trade Assurance, Cash or as required
MQQ	1 Ton
Container size	20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 24-26CBM 40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) 54CBM 40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High) 68CBM

Grade	300 series: 301,303/Cu,304/L/H,304Cu,305,309/S,310/S,316/L/H/Ti,321/H,347/H,330
	400 series: 409/L,410,416/F,420/F,430,431,440C,441,444,446
	600 series: 13-8ph,15-5ph,17-4ph,17-7ph(630,631),660A/B/C/D
	Duplex: 2205(UNS S31803/S32205),2507(UNS S32750), UNS S32760,2304,LDX2101.LDX2404,LDX4404,904L
	Others: 153Ma,254SMo,253Ma,654SMo,F15,Invar36,1J22,N4,N6 etc
	Alloy : Alloy 20/28/31
	Hastelloy: Hastelloy B / B-2/B-3/C22/C-4/S/ C276/C-2000/G-35/G-30/X/N
	Haynes: Haynes 230/556/188
	Inconel: Inconel 100/600/601/602CA/617/625713/718738/X-750,Carpenter 20
	Incoloy: Incoloy 800/800H/800HT/825/925/926
	GH: GH2132,GH3030,GH3039,GH3128,GH4180,GH3044
	Monel: Monel 400/K500
	Nitronic: Nitronic 40/50/60
	Nimonic: Nimonic 75/80A/90
	Nickle: Nickle 200/201
ASTM Material	201 202 301 302 303 304 304L 309 309S 310 310S 316 316L 316Ti 317 317L 321 347 347H 2205 2507 904L 409 409L 410 410S 420 430 441 C-276 Inconel800H
UNS Material	S20100 S20200 S30100 S30400 S30403 S30408 S30908 S31008 S31600 S31635 S31603 S31700 S31703 S32100 S34700 S31803 S40900 S43000 S43400 S43940 S44400 S40300 S41000 S42000 S44002 Duplex2205 Duplex2507 S32205 S32750 S32760
JIS Material	SUS201 SUS202 SUS301 SUS304 SUS304L SUS309S SUS310S SUS316 SUS316Ti SUS316L SUS317 SUS317L SUS321 SUS347 SUS329J1 SUS329J3L SUS405 SUS409 SUS410L SUS430 SUS434 SUS444 SUS403 SUS410 SUS420J1 SUS420J2 SUS440A
EN Material	1.4372 1.4373 1.4379 1.4301 1.4306 1.4948 1.4315 1.43031.4828 1.4833 1.4821 1.4845 1.4401 1.4571 1.4404 1.4436 1.4429 1.4438 1.4541 1.455 1.4912 1.4462 1.4477 1.4462 1.4002 1.4512 1.4016 1.4113 1.4509 1.4521 1.4006 1.4021 1.4028

Chemical Composition

Grade	C	Si	Mn	P	S	Ni	Cr	Mo
201	≤0.15	≤0.75	5.5-7.5	≤0.06	≤0.03	3.5-5.5	16.0-18.0	-
202	≤0.15	≤1.0	7.5-10.0	≤0.06	≤0.03	4.-6.0	17.0-19.0	-
301	≤0.15	≤1.0	≤2.0	≤0.045	≤0.03	6.0-8.0	16.0-18.0	-
302	≤0.15	≤1.0	≤2.0	≤0.035	≤0.03	8.0-10.0	17.0-19.0	-
304	≤0.08	≤1.0	≤2.0	≤0.045	≤0.03	8.0-10.5	18.0-20.0
304L	≤0.03	≤1.0	≤2.0	≤0.035	≤0.03	9.0-13.0	18.0-20.0
309S	≤0.08	≤1.0	≤2.0	≤0.045	≤0.03	12.0-15.0	22.0-24.0
310S	≤0.08	≤1.5	≤2.0	≤0.035	≤0.03	19.0-22.0	24.0-26.0
316	≤0.08	≤1.0	≤2.0	≤0.045	≤0.03	10.0-14.0	16.0-18.0	2.0-3.0
316L	≤0.03	≤1.0	≤2.0	≤0.045	≤0.03	12.0-15.0	16.0-18.0	2.0-3.0
321	≤0.08	≤1.0	≤2.0	≤0.035	≤0.03	9.0-13.0	17.0-19.0	-
904L	≤2.0	≤0.045	≤1.0	≤0.035	-	23.0-28.0	19.0-23.0	4.0-5.0
2205	≤0.03	≤1.0	≤2.0	≤0.030	≤0.02	4.5-6.5	22.0-23.0	3.0-3.5
2507	≤0.03	≤0.80	≤1.2	≤0.035	≤0.02	6.0-8.0	24.0-26.0	3.0-5.0
2520	≤0.08	≤1.5	≤2.0	≤0.045	≤0.03	0.19-0.22	0.24-0.26	-
410	≤0.15	≤1.0	≤1.0	≤0.035	≤0.03	-	11.5-13.5	-
430	0.12	≤0.75	≤1.0	≤0.040	≤0.03	≤0.60	16.0-18.0	-

 

Detailed Photos

 

Production Process

Quality Control

 

Application

Packaging & Shipping

Container Size

20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 24-26CBM 40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) 54CBM 40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High) 68CBM

 

 

FAQ

 

Q1: ARE YOU FACTORY OR TRADER?
A1: Our company is a cold rolling manufacturer of magnetic stainless steel coil since 2009. We've gained our Export Right and become an integrated company of industry and trade in order to satisfy buyer's multi-request on different material and products.


Q2: WHICH MATERIAL/PRODUCTS YOU CAN PROVIDE?
A2: Stainless Steel Coils / Strips, Stainless Steel Sheets / Plates, Stainless Steel Circles / Discs, Decorative Stainless Steel Sheets.


Q3: HOW TO GET A SAMPLE?
A3: FREE samples are available for your checking and testing. And to get free samples, you need to send us you detailed receiving address (including post code) and  your DHL/FedEx/UPS account for collecting samples, courier cost will be paid in your side.


Q4: HOW TO VISIT YOUR FACTORY?
A4: Most of the main cities have flights to Wuxi; you can take flight to Wuxi Shuofang International Airport. 
       If you come from Shanghai, it will take 2 hours by flight (every day 5 flights).
       If you come from Hongkong, it will take 1 hour by flight (every day 1 flight around noon time).