Welcome to BBN High Strength Steels Factory

Low price S690QL steel equivalent to grade 50 in stock

Standing at a new historical starting point, we adapt to the requirements of supply side structural reform, adhere to the overall strategy of "innovation driven, quality leading, S690QL steel equivalent to grade 50 quality improving and efficiency increasing, transformation and development", and constantly improve the development concept and development level with a forward-looking vision and grand vision. Now we have been ranked the S690QL steel equivalent to grade 50 International leading steel materials supplier.

We have efficient and quick logistic team service. We promise that after the customer places the order, the spot products will be shipped, processed, and cut on the same day. The steel S690QL steel equivalent to grade 50 products will be shipped in 2-5 days according to the characteristics of the product. The company has always been adhering to the service concept of "integrity, pragmatism, enthusiasm" and dedicated to providing our customers with high-quality steel products and after-sales service.

The wear-resistant plate has the main advantages of high strength and hardness, good toughness, S690QL steel equivalent to grade 50 high tensile strength, good material wear-resistance, long service life and low cost. In order to verify the wear-resistant life of the high wear-resistant composite steel plate applied in the field, the comparative industrial test of S690QL steel equivalent to grade 50 wear-resistant with the ordinary carbon plate was carried out on the reclaimer of Jigang raw material plant, and the effect is good.

We exported 2150 Tons SG295 steel coils to Sudan. The Sudan customer is LPG cylinder manufacturer. Before our cooperation, he usually purchased SG295 steel coils from UAE and Turkey. And he got to know our company through our regular customers in Uganda, UAE, and his friends in China. Then he gave us the order. We invited the customer to visit us before contract, but he insisted to visit us when the S690QL steel equivalent to grade 50 goods are finished production. After inspecting the size, package in workshop and witness the lab test for the SG295 steel coils, the customer was very satisfied to our quality control and professional arrangement.

Cold formed hot rolled pickled automotive structural steel QSTE500TM
Material QSTE500TM chemical composition (melting analysis)%
Carbon: ≤0.12, Silicon: ≤0.35 ,Manganese: ≤1.70, Phosphorus: ≤0.03, Sulfur: ≤0.025, Titanium: ≤0.22, Niobium: ≤0.09
Aluminum : ≥0.015
Specimen test (tensile, bend, specimen is transverse; Mpa).
Yield strength MPa: ≥500
Tensile strength MPa: 550-700
Elongation: ≥17

Management concept: abide by laws, regulations and social norms. To improve the system of management, to carry out activities with high corporate ethics. Mutual respect, unity and harmony, create a "fair, just and open" good working environment for employees. Forge ahead, constantly pursue new technology innovation, create social value, and become a sustainable growth enterprise.

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EN 10025-6 S690QL High Strength Steels