Galvanized deformed steel bar with ribs
USD $500 - $800 /Ton
Min.Order:5 Tons
Anping County Puersen Hardware Wire Mesh Products Co., Ltd.
Galvanized deformed steel bar with ribs
Specifications:
Grade: CRB 550
Material: Q235,
Wire dia: 5-12m
Length: 2-12mm,or make coils
Applications of angle steel :
Welded concrete reinforing mesh
Framework of all kinds of construction and engineering
Construction joist
Iron tower
Advantages and features :
Steel bar Grade | Wire rod Grade | Chemical Composition % | ||||
C | SI | Mn | S | P | ||
CRB550 | Q235 | 0.14~0.22
| d"0.03
| 0.30~0.65
| d"0.050
| d"0.045
|
CRB650 | Q235 | 0.14~0.22
| d"0.03
| 0.30~0.65
| d"0.050
| d"0.045
|
CRB550 | Cold-rolled ribbed steel bar | Cold Drawn plain and Round Bar |
Specification | 4-12mm,larger in steps of 0.5mm | |
Recommendation Specification (mm) | 4mm,5.5mm,7mm,8.5mm, 10.5mm 12mm | 4mm,5mm,6mm,7mm,8mm, 9mm,10mm,11mm 12mm |
Surface Condition | With rib on Three sides | Plain and round |
Production Standard | GB13788-2002 | BS4482:1985 |
Properties | Elongation 10 08% | Elongation 5 012% |
Tensile strength b 0550 Mpa | Tensile strength b 0510 Mpa | |
Designed strength fy0360Mpa | Designed strength fy0320Mpa |