A573/A573M Carbon Steel Plate Description
Our ASTM A573/A573M steel plates are specially formulated to improve notch toughness at room temperature, making them ideal for projects that require exceptional durability and resilience. Whether you are constructing bridges, buildings, or other critical infrastructure, these plates provide the reliability and strength needed to withstand the challenges of everyday use.Our steel plates have a unique composition that ensures excellent weldability and formability for seamless integration into a variety of structural designs. Focused on quality and performance, our ASTM A573/A573M steel plates undergo rigorous testing and quality control measures to ensure they meet or exceed industry standards.These steel plates have the versatility to be used in a variety of applications including, but not limited to, construction, manufacturing, and heavy machinery. Their rugged nature makes them an excellent choice for environments that require high strength and toughness, ensuring your project will stand the test of time.
Product Parameters
Product Name |
A573/A573M Carbon Steel Plate |
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.


