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[China]
Trade Verify
Address: Xishan District, Wuxi City, Jiangsu Province, China
Contact name:Luis
Bangying (Suzhou) Technology Co., Ltd |
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Verified Suppliers
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Pruduct Description:
Hot rolling involves heating the carbon steel billet or ingot above its recrystallization temperature and passing it through a series of rollers to shape it into the desired bar form. This process enhances the mechanical properties of the steel, such as its strength and toughness.
Cold drawing, on the other hand, involves pulling the carbon steel through a die at room temperature to reduce its diameter and achieve the desired shape. This process can further improve the dimensional accuracy and surface finish of the bar.
ASTM 4140 Carbon Alloy Solid Round Bar 42CrMo SAE4140 1.7225 Steel 20mm Carbon Steel Bar For Structure
Product Name | Round bar/Round steel/Steel rod |
Technical Standard | JIS, ASTM, JIS, GB, AISI, DIN, BS,EN |
Material | Q195,Q235,10#,20#,35#,45#,Q215,Q345,12CrMov,15CrMo, 304,316,20Cr,40Cr,20CrMo,35CrMo,42CrMo,40CrNiMo,GCr15, 65Mn,50Mn,50Cr,3Cr2W8V,20CrMnTi,5CrMnMo and so on. |
Diameter | 5.5-250mm |
Length | follow customer's requirement |
OEM | OEM available ,follow customer's requirements |
Packing | As customer's request |
Lead Time | within 15-30 days after received deposit or irrevocable L/C at
sight |
Sample | Free sample available |
Shipment | By 20GP,40GP,40HQ container or bulk vessel |
Payment Term | T/T or L/C at sight |
