Luli Group Co., Ltd.
Main products:MDF,melamine MDF,plywood,block board,fancy plywood
Products
Contact Us
  • Contact Person : Mr. Chen Jiaguang
  • Company Name : Luli Group Co., Ltd.
  • Tel : 86-536-5365000
  • Fax : 86-536-5362010
  • Address : Shandong,Shouguang,Houzhen
  • Country/Region : China
  • Zip : 262724

steel round bar

steel round bar
Product Detailed
LULI GROUP. manufactuer with cheaper price. size: 28-150mm grade: 20#, 45#, Q235, 40Cr,27SiMn, 37Mn5,ect.

steel round bar size: 28-150mm grade: 20#, 45#, Q235, 40Cr,27SiMn, 37Mn5,ect.

 

(1) Grade: Round Steel Bar 1045/ 45#/ S45CB

(2)

Chemical composition   %

C

Si

Mn

Cr

Ni

Cu

0.42-0.50

0.17-0.37

0.50-0.80

≤0.25

≤0.30

≤0.25

(3) 

Mechanical property

 

Tensile strength

(MPa)

Yield point(MPa)

Elongation %

Reduction

stretch %

Ballistic work(J)

≥600

≥355

≥16

≥39

≥40

(4) Diameter: 28mm to 150mm

(5) Length: 6m or according to requirement

(6) Surface condition: Rough repaired

(7) Delivery Condition: Hot rolled, without heat treatment

(8) Application: Free cutting or Forging

steel round bar



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