Dia:8mm--50mm Length:6-12m (customised) Grade:HRB335,HRB400. FOB Tianjin:USD480-510
Dia:8mm--50mmLength:6-12m (customised)Grade:HRB335,HRB400.
SIZE AND UNIT WEIGHT
d /mm | THEORETICAL WEIGHT (kg/m) |
| d /mm | THEORETICAL WEIGHT (kg/m) |
8 | 0.395 | 22 | 2.98 | |
10 | 0.617 | 25 | 3.85 | |
12 | 0.888 | 28 | 4.83 | |
14 | 1.21 | 32 | 6.31 | |
16 | 1.58 | 36 | 7.99 | |
18 | 2.00 | 40 | 9.87 | |
20 | 2.47 | 50 | 15.42 |
STEEL GRADE
STANDARD GB | JIS | ASTM | DIN | ISO |
| HRB335 | SD345 | RB300 | ||
HRB400 | SD390 | A706 Grad420 | BSt420S | RB400 |
CHEMICAL COMPOSITION & MECHANICAL CAPABILITY
GRDAE | Chemical Composition | ||||||
C | Si | Mn | P | S | |||
| HRB335 | <=0.25% | <=0.80% | <=1.60% | <=0.045% | <=0.045% | ||
HRB400 | <=0.25% | <=0.80% | <=1.60% | <=0.045% | <=0.045% | ||
GRDAE | Mechanical Capability | ||||||
Yield Strength | Tensile Strength | Elongation on Gauge Length | |||||
| HRB335 | >= 335Mpa | >= 490Mpa | >= 16% | ||||
HRB400 | >= 400Mpa | >= 570Mpa | >= 14% | ||||
Rebar
