Best 45#, 55#, 40mn2, 20crmnti, 20-42CrMo, 60si2mnaround Steel Bar

China Best 45#, 55#, 40mn2, 20crmnti, 20-42CrMo, 60si2mnaround Steel Bar, Find details about China 45# Steel Round Bar, 55# Steel Round Bar from Best 45#, 55#, 40mn2, 20crmnti, 20-42CrMo, 60si2mnaround Steel Bar

Model NO.
1
Special Use
Free Cutting Steel
Quality Assurance
SGS
Factory Price
Competitive Price
Trademark
wghongxing
Transport Package
by Export Standard Package
Specification
20~300MM
Origin
China
Model NO.
1
Special Use
Free Cutting Steel
Quality Assurance
SGS
Factory Price
Competitive Price
Trademark
wghongxing
Transport Package
by Export Standard Package
Specification
20~300MM
Origin
China
  45# Carbon steel bar 
1, Hot-rolled or forging. 
2, Ulratest Standards: SEP1921-84,GR. 3 CLASS C/C 

45# Carbon steel  bar 
Grade:Carbon steel round bar   45# , Hot-rolled or forging.
2, Ulratest Standards: SEP1921-84,GR. 3 CLASS C/C
 
 Features:
 
1).Delivery condition:Hot rolled & forging;Black &Machined;Annealing;Hardness:HBS=160-210
 
2).Chemicial composition:
C    Si  MnPSCrNiCuAls
=0.4~0.5=0.2~0.3=0.6~0.7≤0.016≤0.008≤0.023≤0.0140.018≤0.005

 
3).Specification: Thickness:20/25/30/...400mm; Width:205/210/215…2200mm:
    Length:2000~5800mm
Best 45#, 55#, 40mn2, 20crmnti, 20-42CrMo, 60si2mnaround Steel Bar