China Cold-Drawn Hexagonal Bars 20crmo Alloy Steel

Product Description
Our company( wugang hongxing metal material Co., Ltd ) special in Steel Product, Steel Plate, carbon steel plate, hot rolled steel plate, cold rolled steel plate, stainless steel plates, steel circle, color coated steel plate, hot plate, steel coils, etc.
Specifications
Steel Grade:Alloy Steel
Standard:AISI, ASTM, BS, DIN, GB, JIS
Dimensions:10-900MM
Place of Origin:China (Mainland)
Model Number:40Cr / sae 5140 / scr440
Technique:Cold Drawn
Application:Structural Steel Bar, Manufacturing
Alloy Or Not:Is Alloy
Special Use:Mold Steel
Type:Alloy Steel Bar
Process:EAF+LF+VD ( Necessary) UT
UT test standard:SEP1921-84 Class3 C/c
Grade:40Cr / sae 5140 / scr440
Delivery condition:20CrMo Alloy Steel
Dia:10-900mm
Samples:Can be available free
Certificate:BV ISO SGS
Shipment:By break bulk or by container
Surface:Polshing
Packaging & Delivery
Packaging Details:standard seaworthy packing
Delivery Detail:Shipped in 30 days after payment
Cold-drawn Hexagonal Bars 20CrMo Alloy Steel
Product Description
Chemical Composition and Mechanical Property

20CrMo Alloy SteelEquivalent 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 Package

PackingBy 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.