S690QL1 low alloy structural steel
High-Strength Low Alloy (HSLA) Steel Plates Products Description
GNEE offers S690QL1 high tensile steel which is a European standard high tensile plate that is widely used in various construction and engineering applications. Our S690QL1 high strength low alloy plate has excellent strength and performance, and we can provide customised sizes, cutting, welding, punching and other processing services according to your end-use requirements for S690QL1 high strength low alloy steel plate products.
High Strength Steel Sheet(HSLA) Products Details
S690QL1 High Strength Alloy Plate Chemical Composition & Mechanical Property:
| Chemical composition % MAX | |||||||||||||
| C | Si | Mn | P | S | B | Cr | Cu | Mo | Nb | Ni | Ti | ||
| 0.22 | 0.86 | 1.8 | 0.03 | 0.017 | 0.006 | 1.6 | 0.55 | 0.74 | 0.07 | 2.1 | 0.07 | ||
| Mechanical properties MIN | |||||||||||||
| Yield strength (Mpa) | Tensile strength (Mpa) | Elongation % | |||||||||||
| TH(MM) | >3≤50 | >50≤100 | >100≤150 | >3 ≤50 | >50≤100 | >100≤150 | 14 | ||||||
| 690 | 650 | 630 | 760-940 | 710-900 | |||||||||
(HSLA) Alloy Steel Plate Products Image
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GNEE Steel was established in 2008, the company has won the praise of our customers through the huge stock, the most complete varieties, the most stable source of goods, the most timely delivery, with high quality products and good service, our customers all over the world. We are happy to provide you with the best price and product advice, including the stock of goods and applications
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