Brand Name :
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Type/Size/Grade/Variety :
Name of the product Bright Steel Bars
Product Designation As per Annex-B
Treatment Condition at Delivery Cold Drawn (+C)
Product Form Round Bars
Sizes Diameter 6 mm upto & including 30 mm
Surface Quality Class 1,2,3,4
Sr. No. Steel
Designation/
Grade Chemical
Composition Heat Treatment
Carried out (if any) Mechanical
Properties (if any)
1 IS 9550 ACROS1950 %.C: 0.39-0.43
% Si: 2.00-2.20
% Mn: 0.85 - 1.15
% S: 0.025 Max
% P: 0.025 Max
% Cr: 0.33-0.43
% Ti: 0.07-0.11
% Ni: 0.15-0.35
% Cu: 0.15-0.35
% O: 0.002 Max
Not Applicable
Hardness:
HRC-20 Min.
HB-223 Min.
Tensile Strength – 700 N/mm2 Min.
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