Grade 40
Mechanical Properties
- Yield Strength Min: 300 Mpa
- Tensile Strength: 400 Mpa
- Elongation: min 16%
Grade 60
Mechanical Properties
- Yield Strength min: 420Mpa
- Tensile Strength: 620 Mpa
- Elongation: min 14%
Grade 75
Mechanical Properties
- Yield Strength min: 500Mpa
- Tensile Strength: 550 Mpa
- Elongation: min 14%
Chemical Property
The major elements must be considered in production of reinforcement bar are the following
- Carbon ————– 0.18% – 0.32%
- Manganese ——– 0.6% -1.5%
- Silicon ————— ≤ 0.6%
- Phosphorous ——- < 0.06%
- Sulfur ————— < 0.06%
Wire Rod
Weldable steel wire rod produced according to ASTM SAE1008
2.1 Chemical Property
- Carbon 0.03 to 0.1%
- Manganese 0.3 to 0.5%
- Silicon 0.07 to 0.15%
- Phosphorus max 0.04%
- Sulfur max 0.05%
Physical Property
- Yield strength = 280Mpa
- Tensile strength = 460Mpa
- Good surface finish
Silica Ramming Mass ( Quartz)
Size: 0.1mm up to 15mm
Applicable for steel factories basically for lining material of induction furnace ceramic, painting and other factories
