AISI 4140/4130/1020/1045 Steel Round Bar Outer Diameter of 25 mm Cold Drawn Carbon Steel Bar for Building Construction

• Customization: Available
• After-sales Service: Online
• Warranty: /
• Model NO.: 4140/4130/1020/1045
• Type: Bar
• Standard: AISI, ASTM, GB, JIS, DIN, BS
• Technique: Hot Rolled
• Application: Structural Steel Bar, Tool Steel Bar, Die Steel Bar, Construction, Industry, Machine Building
• Surface Treatment: Color Coated
• Alloy: Alloy
• Special Use: Mold Steel, Free Cutting Steel, Cold Heading Steel
• MOQ: 1 Ton
• Trading Terms: EXW, Fob, CFR, CIF
• Pricing Terms: L/C, Tt
• Grades: C45 1045 4140
• Color Coating: Natural Color
• Techniques: Cold Rolled, Hot Rolled
• Thickness: 5-800mm
• Welding Line Type: Weld/Seamless
• Delivery Time: 7-15 Days
• Transport Package: Stand Sea-Worthy Packing
• Specification: Thickness 5-800mm
• Trademark: Jinbao Special Steel
• Origin: China
• HS Code: 7213100000
• Production Capacity: 50000 Ton/Year

Product Description

Carbon Steel Bar AISI 4140/4130/1020/1045 steel round bar outer diameter of 25 mm Cold Drawn
 

Product Description

Carbon steel round bar offering includes both Special Bar Quality (SBQ) and Merchant Bar Quality ( MBQ). SBQ grades include 1018, 1045, 1117, 1141, 1144, 1215, 12L14, Stressproof and Fatigueproof. These are stocked in a variety of sizes and finishes including hot rolled designed to meet various strength, machinability and weldabilty requirements. MBQ bar is produced to A-36 and most of the sizes are also produced to A-529-50 and A-572-50. MBQ products are widely used in applications requiring strength while offering superior ductility and weldability.

Product Name	carbon steel round bar
Outer Diameter	6mm-1020mm, or as per requirements
Length	500mm-6000mmor as customer request
Standard	ASME, ASTM, EN, BS, GB, DIN, JIS, etc
Low alloy high strength structure steel	Q295, Q345, Q390, Q420, Q460
Prime Carbon structure steel	10#, 20#, 35#, 45#, 60#, 20Mn, 65Mn, B2, B3, JM20, SH45,S45C, C45 1015 1020 1025 1030 1035 1045 1050
Alloy structure steel	30Mn2, 40Mn2, 27SiMn, 42Crmo,20Cr, 40Cr, 20CrMo, 35CrMo, 20CrMnTi, 30CrMnTi,20MnVB, 20MnTiB, 20CrNiMo, Q345B, 35MnBM,40MnB,36Mn2V, 45MnV,
Spring Steel	65Mn, 60Si2Mn, 50CrVA
Bearing Steel	GCr15, GCr15GD,55SiMoV
Structural steels subject to end-quench hardenability requirements	20CrMnTi, 30CrMnTi, 20Cr, 40Cr, 30CrMo, 42CrMoA, 27SiMn, 40Mn2H, 20CrNiMo, 40Mn2, q345b, 35MnBM, 40MnB,45MnV.
Oil wells structural steel	37Mn5, 36Mn2V
Marine anchor chain steel	CM490, CM690, M30Mn2
Lead Time	A.7 days if this goods is stock goods.B.20 days if this goods will be produced after order
Payment Terms	30% T/T in advance as deposit,70% balance against the B/L copy or 100% irrevocable L/C at sight
Remark	Specific requirement of alloy grade,temper or specification can be discussed at your request

 

Product Details

 

 

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Packaging & Shipping

FAQ

Q: ARE YOU FACTORY OR TRADER?
A: Our company is a 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.

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

Q: HOW TO GET A SAMPLE?
A: 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.

Q: HOW TO VISIT YOUR FACTORY?
A: 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).