S460QL material specification supplier in China

Our company attaches great importance to technical support and after-sales service, and has established a customer service center to provide unified technical support and service for S460QL material specification various engineering projects. Customer service center has a strong technical force of technical service team, composed of a customer service center manager, several S460QL material specification after-sales service personnel, responsible for unified acceptance and processing of local after-sales service needs.

Q460 series steel means that the plastic deformation of the steel material reaches 460 MPa, that is, when the external force is released, the steel can only maintain the shape of the force and cannot return to its original shape. This strength is greater than that of ordinary steel. The general quality grade symbols are respectively A, B, C, D, E. On the basis of ensuring low carbon equivalent, Q460 appropriately increases the content of microalloying elements. Good welding performance requires low carbon equivalent of steel S460QL material specification, and the increase of microalloying elements increases the strength of steel while also increasing the carbon equivalent of steel.

S460QL material specification, API 5L X52 steel with the thickness range is 1.2-40mm, the width range is 1220-4200mm, and the length range is 5000-18000mm. API 5L X52 steel’s mechanical properties is the yield strength 300MPa, and the tensile strength 460MPa. To be specified in details: Maximum content for C≤0.28%, Mn≤1.4%, P≤0.030%, S is 0.030%, V+Nb+Ti≤0.15%, Copper maximum is 0.50%, nickel maximum 0.50%, chromium 0.50%, Molybdenum 0.15%.

The surface hardness of NM400 wear-resistant steel plate usually reaches 360-450HB, and the steel has a high mechanical strength. Its mechanical properties are three to five times that of ordinary low alloy steel plate. NM400 wear-resistant steel plate has excellent mechanical properties and good wear resistance, and can adapt to various mining conditions under different working conditions. NM400 steel can significantly improve the wear resistance of mechanical components, improve the service life of machinery, and reduce production costs.

Respect customers and treat each other sincerely. Customers are always right. Always remember that the user is the God of the enterprise, respect the customer, and accept the customer's opinion modestly is the guarantee of the long-term development of the enterprise. Adhere to this concept, so that the service and the product are the same, long-term.

We have a professional production team and high-quality production equipment, and we also have a great S460QL material specification advantage in price, with its own factory, large-scale production to reduce the price. Strictly control each production line to ensure the S460QL material specification production of high-quality steel plates, steel pipes and other products that meet customer requirements.