ASTM A572 Grade 65 is a high-strength low-alloy (HSLA) structural steel with the following properties:
| Property | Value |
|---|---|
| Yield Strength (min) | 450 MPa (65 ksi) |
| Tensile Strength (min) | 550 MPa (80 ksi) |
| Elongation in 8″ (min) | 15% |
| Elongation in 2″ (min) | 17% |
Chemical Composition (max %):
C: 0.23, Si: 0.40, Mn: 1.65, P: 0.040, S: 0.050, V: 0.060, Nb: 0.050
ASTM A572 Grade 65 steel is commonly used in:
ASTM A572 Grade 65 is typically produced through controlled rolling processes. Available dimensions include:
| Product Type | Thickness (in/mm) | Width (in/mm) | Length (in/mm) |
|---|---|---|---|
| Mill Plate | 0.250 – 1.25 / 6.35 – 31.8 | 72 – 120 / 1800 – 3050 | 120 – 1020 / 3050 – 25910 |
| Temper Leveled Plate | 0.100 – 0.625 / 2.54 – 15.9 | 48 – 96 / 1200 – 2400 | 72 – 720 / 1800 – 18300 |
ASTM A572 Grade 65 has good weldability and can be welded using all standard methods. It is suitable for riveting, bolting, and welding in construction.
| Grade | Yield Strength (min ksi) | Tensile Strength (min ksi) |
|---|---|---|
| 42 | 42 | 60 |
| 50 | 50 | 65 |
| 55 | 55 | 70 |
| 60 | 60 | 75 |
| 65 | 65 | 80 |
ASTM A572 Grade 65 offers high strength, allowing for thinner sections and reduced weight in structures. This can lead to cost savings in material usage, transportation, and installation, particularly in large-scale projects.
At HL Steel Company, we offer high-quality ASTM A572 Grade 65 steel coils tailored for various industrial applications, ensuring optimal performance and cost-effectiveness for your projects.
121, Building 114, Jiangsu Street, Wuzhou International Industrial Expo City, Xinwu District, Wuxi City,Jiangsu Province,China
Building 114, Jiangsu Street, Wuzhou International Industrial Expo City, Xinwu District, Wuxi City
We will contact you within 1 working day, please pay attention to the email with the suffix “[email protected]”.