Steel Billets

Specifications

Criteria Specification
Description 125mm x 125mm rolled from fully killed concast blooms
Sectional Weight 122.6kg/meter
Length 9 to 10.8 meters

ASTM-A-615 Grade 40/IS-2830

Criteria Specification
Chemical Composition C:0.10-0.23%;

Mn:0.3-0.9%;

P:0.050% max;

S:0.040% max;

Si:0.10-0.40%

Size Tolerance +/-3mm Max
Camber 3 mm/meter Max
Bend 5 mm/meter Max
Twist 1 degree/meter Max

IS2830 C20MMn

Criteria Specfication
Chemical Composition C:0.17-0.23%;

Mn:0.60-1.00%;

P:0.050% max;

S:0.040% max;

Si:0.10-0.40%

Sizes 65 x 65 (6 or 12 Mtrs);

75 x 75 (6 or 12 Mtrs);

90 x 90 (6 or 12 Mtrs)