Welcome to BBN High Strength Steels Factory
Carbon steel S690QL australian equivalent is an iron carbon alloy with carbon content less than 2.11% and a small amount of silicon, manganese, sulfur, phosphorus and other impurities. Carbon steel inevitably contains some impurity elements during smelting, which has a great influence on the performance and quality of steel, so it should be controlled. The quality of carbon steel is mainly measured by the content of sulfur and phosphorus. The lower the S690QL australian equivalent content of sulfur and phosphorus, the better the quality of carbon steel.
Cold rolled coil products S690QL australian equivalent have accurate size and uniform thickness, and the thickness difference of coil is generally less than 0.01-0.03mm or less, which can fully meet the requirements of high precision tolerance. The surface quality of cold rolled products S690QL australian equivalent is superior, and there are no defects such as pockmarks, pressing iron oxide scale and so on, which often appear in hot rolled coils. According to the requirements of users, coils S690QL australian equivalent with different surface roughness can be produced (glossy surface or matte surface, etc.).
S355NC steel offers excellent bending, flanging, cold-bordering and folding S690QL australian equivalent properties in both longitudinal and transverse direction. The bending radii specified below should be observed as minimum values.
Hot rolled plates are known for their superior mechanical properties over commodity grades of merchant bar. The hot rolled S690QL australian equivalent plates products are made to specific chemistry and mechanical properties ranges, allowing them to be used in engineered applications. Resulting shafts, axles, and gears can be used in the automotive S690QL australian equivalent industry and agriculture equipment. A36 mild steel has good strength, formability, and excellent welding properties. We also can supply welding, fabricating, and bending service.
From the order to the delivery, there are three quality inspections to ensure that the qualified rate of finished products is more than 100%. We promise that every order will be tracked in a timely manner to ensure that customers can receive goods safely and constantly listen to their opinions and suggestions, reflect on our own problems, and let customers feel at ease. We have a large warehouse in Shanghai and Tianjin, which can provide customers with sufficient sources of supply.
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