SMA400AP hot rolled steel bar suppliers and manufacturers

In production and operation, the company always attaches great importance to product SMA400AP hot rolled steel bar quality. Product quality is stable, performance index is superior, after-sales service is in place, the company's products have been exported to the United States, Southeast Asia, Africa, the Middle East and other countries and regions, occupying a large part of the overseas market SMA400AP hot rolled steel bar. And a large number of famous enterprises at home and abroad have formed a solid strategic partnership with the company.

Bridge steel plate is specially used for erecting railway or highway bridges. SMA400AP hot rolled steel bar, bridge steel plate is required to have high strength and toughness to bear the load and impact of rolling stock, and have good fatigue resistance, certain low temperature toughness and atmospheric corrosion resistance. The bridge steel plate used for bolt welding bridge should also have good welding performance and low notch sensitivity.

EN10149 S900MC hot-dip zinc-coating steel coil chemical composition (melting analysis)%
C: ≤0.20, Si: ≤0.60, Mn: ≤2.20, P: ≤0.025, S: ≤0.015, Al: ≥0.015, Nb: ≤0.09, V: ≤0.20, Ti: ≤0.22, Mo: ≤1.00, B: ≤0.005
The mechanical properties
Yield strength: ≥900 MPa
Tensile strength:930-1200 MPa
Elongation: ≥7%

The company is deeply supported and loved by customers with its unique business philosophy and business model. The company has always been adhering to the "credibility first, integrity-based, quality first" purpose, and sincerely serve new and old customers. Over the past twenty years, the company has won the trust of customers by relying on good service and good reputation. Our aftersales team’s main responsibility is to deal with quality feedback and complaints from Customer.