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SM570 high strength structural steel
Alloy Steel Plate Product Description
SM570 high strength low alloy hsla steel is a low carbon, high strength structural steel. SM570 high strength low alloy is usually supplied in normalized or controlled rolled condition.
The maximum yield strength of SM570 low alloy steel material is above 460 MPa, and the tensile strength is within 570-720 MPa. SM570 low alloy steel has a thickness range of 6mm-300mm, a width range of 1500mm-4000mm, and a length range of 5000mm-16000mm.
SM570 high strength low alloy steel is commonly used in machine parts, jibs, cranes, chassis, construction bridges and mobile equipment.
High Strength Low Alloy Steel Plates (HSLA)

High Strength Low Alloy HSLA Steel Product Details
SM570 High Strength Low Alloy Structural Steel Mechanical Properties:
| Thickness (mm) | |||||||
| SM570 high tensile steel | ≤ 16 | > 16 ≤ 40 | > 40 ≤ 75 | > 75 ≤ 100 | > 100 ≤ 160 | > 160 | |
| Yield strength (≥Mpa) | 460 | 450 | 430 | 420 | 420 | 420 | |
| Tensile strength (Mpa) | 570-720 | 570-720 | |||||
SM570 High Strength Alloy Steel Chemical Composition:
| Main chemical elements composition of SM570 hsla steel plate | |||||
| Thickness(mm) | C | Si | Mn | P | S |
| T≤50 | 0.18 | 0.55 | 1.60 | 0.035 | 0.035 |
| 50 | |||||
High Tensil Low Alloy Steel Plates (HSLA)

Gnee Group Introduction And Customer Visits
GNEE is committed to quality control and customer service. Our staff is always ready to discuss your requirements and ensure complete customer satisfaction. We have introduced a series of equipment to meet the different needs of our customers.
Our products sell well at home and abroad, and are exported to Germany, the United States, Ukraine, Saudi Arabia, South Korea, India, Pakistan, Thailand, etc., and enjoy a good reputation among customers. We sincerely hope to develop together with you and create a better future.
China High Strength Low Alloy Hsla Steel Distributors--GNEE Group

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