• Transport Package：Bundle,Loose,Bare or According Customer Inquire
• Alloy or Not：Is Alloy
• Delivery Detail：Shipped in 30 Days After Payment
• Packaging Details：Standard Seaworthy Packing
• Standard: GB711：Grade: 40cr
• Good Quality：Competitive Price
• Model NO.：40Cr
• Specification：Dia: 10-900mm
• Trademark：wghongxing
• Origin：Henan, China
• HS Code：7210
• Production Capacity：5000 Ton,Month

20CrMo Alloy Steel   Equivalent gradeGBASTMJISDINBSNF20CrMo SCM42025CrMo4 18CD4Chemical compositionCSiMnCrP(≤)S(≤)0.17-0.240.17-0.370.40-0.700.80-1.10.0350.035Mechanical propertyTensile strength.Yield point (N/mm2)Elongation (%)Contraction (%)Impack work (J/cm2)Hardness (N/mm2)     (HB)Min 885Min685Min 12Min 50Min 78Max 197 More Product Details:
 Product ProcessingEAF+LF+VD+CONTINUOUS CASTING+HOT ROLLED+COLD DRAWNSizesEach Size between 17mm-70mm.Size is according to distance from side to side.Size ToleranceH10:-0.040.-0.048.-0.058.-0.070.-0.084.H11:-0.060.-0.075.-0.09.-0.11.-0.13Length6m in common.Length can be cut according to customer's demandApplication1)Fasteners
2)Hand tools
3)Precision machined parts
4)Roller conveyor axles
5)Stabilizer bars
6)Vehicle axles
7)Wheel spindles
8)Bearings
9)Concrete accessories.
 
Packaging & Shipping
 Product PackagePackingBy strong steel stripWeight2-3T per bundlePackaging Details1)Paint oil on the surface to protect steel bars from rusting
2)Bundle packing by Iron Strips
3)Bundle weight is from 2mt-3mt.
4)Two or three tags will be attached on each bundle.