Please wait while your account is being registered at Tradewheel.com 
Join World's Fastest Growing B2B Network
Please wait while your account is being registered at Tradewheel.com
Join World's Fastest Growing B2B Network
| MOQ | 1 Ton/Tons |
| Port | Wuhan/Shanghai/Tianjin/Shenzhen |
| Packaging | All products are in standard seaworthy packing, steel wire and steel strips bundled. For black surface products, they are covered with tarps, then tightened by scotch tape. For machined products, they are coated with anti-rust oil first, then covered by plastic film, finally is covered with tarps an |
| Lead Time | Shipped in 45 days after payment |
| Steel Grade | Alloy Steel SAE 4140 | Standard | AISI, ASTM, BS, DIN, GB, JIS |
| Dimensions | Customised | Place of Origin | Hubei, China (Mainland) |
| Brand Name | Kangheng | Model Number | SAE 4140 |
| Technique | Forged | Application | Tool Steel Bar |
| Alloy Or Not | Is Alloy | Special Use | Mold Steel |
| Type | Alloy Steel Bar | Product Name | Hot forged alloy steel round bar hot working 4140 tool steel |
| Grade | SAE 4140 Forged Round Bar | Surface treatment | Black/Grinded/Machined/Turned |
| Production route | EF/EAF+LF+VD/ESR | Quality inspection | UT, Chemical test, Microstructure, Physical properties etc. |
| UT test standard | SEP1921-84 class3 C/c to D/d | Certification | ISO9001 |
| Service | 24 Hours Online and Free Sample | Delivery Condition | Hot forged or Rough machined |
| Heat Treatment | Annealed/Quenching/Tempering |
One moment please
Member's Area
Messages 
Need Help
Browse Through Millions of High-Quality Products. 