Steel Rebar Coil
Quick Detail
- Minimum order:1
Specifications
Diameter range: OD5.5-10 per weight about 2T
Japan standard: SR235 SR295
South Koreas standard: K S D3504-2011
Domestic: GB1499.1-2008
1.Trademark and chemical component
Rebar trademark and chemical component should Comply with the provisions of the table 1
| Trademark | · Chemical component(qualitygrade ) less than or equal to | ||||
| HPB300 | C | Si | Mn | P | S |
| 0.25 | 0.55 | 1.5 | 0.045 | 0.045 |
| Classes | Trademark | trademark constitute | English letters meanings |
| hot-rolled plain bar | HPB300 | Consist of HPB+Characteristic value of yield strength value of yield strength | Abbreviation of HPB-Hot rolled Plain Bars |
2.Plain round bars cross-section shape and permissible variation in dimension
Plain round rebar diameter tolerance and out-of-roundness should comply with table3
| Nominal diameter | Tolerance | out-of-roundness |
|
5.5 6.5 8 10 |
0.3 | 0.3 |
3.Curvature and end
Straight bar steel bending should not affect the normal use.Bending is not more than 0.4% of the total length of steel bar. Rebar end should cut straight,local deformation should not affect using
