130x130x6m; 130x130x12m; 150x150x6m; 150x150x12m
JIS (Japan), ASTM (USA), BS (UK), TCVN (Vietnam) ...
Ball, no cracks, no air holes
Square evenly
Used to produce common hot rolled steel
Diameter D10mm - D55mm
Jis G3112-1987 (Japan), TCVN 1651-2008 (Vietnam), ASTM A6115 / A615M-08a (United States)
Φ 6, Φ8, D8 spikes, Φ10, Roll outside diameter: Φ 1,2 m
Shiny
Very round, small oval
1000kg - 2100kg
Φ 1,2 m
1.2m - 1.5m
1.2mm - 14mm
18 - 25 ton
SAE, SS400, SPHC, SPHT
ASTM, JIS, GB/T
Good elasticity, even plating, no peeling
400N / m2 - 500N / m2
Less than 0.25% (SAE 1008)
C, FE, MG, SI ...
High heat resistance, flat surface, no protrusions
D300- D700 according to customer requirement
12mm - 16mm
D7.1mm , D9.0mm , D 10.7mm. Inner diameter 2.0m. Outer diameter 2,25m
JIS G 3137-2008 (Japan)
1000kg
According to customer requirement
D12.7mm, D15.24mm , D 15.7mm. Inner diameter 1.0m. Outer diameter 1,2m
ASTM A416 (America)
Shiny, 7 strands, low slack
2000kg, 2500kg
International standard
Additives for concrete, cement, plastering mortar, reinforce weak ground, improve soil
Reducing hydration, increasing waterproofing, increasing durability, reducing costs for concrete
