A573/A573M Carbon Steel Coil
A573/A573M steel has grades including 58, 65 and 70. The coil is suitable for structural grade carbon-manganese-silicon steel in 3 tensile strength ranges. ASTM A573/A573M steel coils are mainly used to improve notch toughness at room temperature.
Description
A573/A573M Carbon Steel Coil Description
A573/A573M steel coil has good impact resistance, small temperature deformation, good welding performance, micro-alloying, high purity, low carbon equivalent and strong resistance to hydrogen sulfur. Such coils are commonly used in petroleum, chemical industry, power stations, boilers and other industries to make reactors, heat exchangers, separators, spherical tanks, oil and gas tanks, liquefied gas tanks, nuclear reactor pressure shells, boiler drums, liquefied petroleum gas bottles, turbine casings and other equipment and components.
Product Parameters
| Product Name | A573/A573M Carbon Steel Coil |
| Production Process | Hot Rolling, Cold Rolling |
| Material Standards | AISI, ASTM, ASME, DIN, BS, EN, ISO, JIS, GOST, SAE, etc. |
| Width | 100mm-3000mm |
| Length | 1m-12m, or Customized Size |
| Thickness | 0.1mm-400mm |
| Delivery Conditions | Rolling, Annealing, Quenching, Tempered or Standard |
| Surface Process | Ordinary, Wire Drawing, Laminated Film |
Chemical Composition
| A573 | C max | Mn | P max | S max | Si |
| Grade 58 | 0.23 | 0.60-0.90 | 0.035 | 0.04 | 0.10-0.35 |
| Grade 65 | 0.24-0.26 | 0.85-1.20 | 0.035 | 0.04 | 0.15-0.40 |
| Grade 70 | 0.27-0.28 | 0.85-1.20 | 0.035 | 0.04 | 0.15-0.40 |
Mechanical Properties
| A573 | Tensile Strength | Yield Strength | Elongation % | |
| Grade 58 | 58 | 400-490 Mpa | 220 Mpa | 21 |
| Grade 65 | 65 | 450-530 Mpa | 240 Mpa | 20 |
| Grade 70 | 70 | 485-620 Mpa | 290 Mpa | 28 |
Physical Performance
| Physical Performance | Metric | Imperial |
| Density | 7.85 g/cm3 | 0.282 lb/in³ |
Scope of Application
ASTM A573 grade steel plate for welded bridge structures.
