<t>12 ~ 36 delivery according to theory weight, <t>10 exportation according to actual weight.
Delivery according to actual weight.
Wire rod supply scope
Products category
Specification
Delivery status
Coil Weight
Inner diameter
Outer diameter
Coil breadth
Hot-rolled ribbed bar
8~14
Wire rod
1.7~2.0
1080
≤ 1200
≤ 2200
Product steel grade and chemical composition
Standard
Steel grade
Chemical composition
C
Si
Mn
P
S
GB 1499-1998
HRB335
0.17~0.25
0.40~0.80
1.20~1.60
≤ 0.045
≤ 0.045
HRB400
0.17~0.25
0.40~0.80
1.20~1.60
≤ 0.045
≤ 0.045
V. Nb, Ti etc.can be added in the steel; chemical composition is considered as reference not as delivery conditions, supplier guarantees the product properties.
Product mechanical properties
Steel grade
Mechanical properties
5s/MPa Yield stress
S ,,/MPa Tensile strength
8s/% Elongation
HRB335
≤ 2335
≤ 490
≤ 16
HRB400
≤ 400
≤ 570
≤ 14
If yield strength is not obvious, o p,iz can be applied.
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