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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
Product Detailed
Related Categories:Steel Round Bars
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