S960QL1 EN 10025-6 high strength steel quality and thickness range

API2WGr60 material is a special material for pipeline steel. It is mainly used to transport large-diameter welded steel pipes such as oil and natural gas for hot-rolled coils or thick and wide plates. In addition to high compressive strength, it also requires high low temperature toughness and excellent welding performance. As a leading supplier of S960QL1 EN 10025-6 high strength steel, API2WGr60 pipeline steel plate in China, our company supply API2WGr60 steel plate, API2WGr60 steel stock and API2WGr60 steel pipe with favourable price.

The company initially focus on providing high-quality steel products to serve for China's rapid infrastructure development. Our company vision is to be the best service provider for iron & steel S960QL1 EN 10025-6 high strength steel products globally. To be an innovative business partner for our customers we aim to include sustainability in every aspect of our S960QL1 EN 10025-6 high strength steel business. We also provide third-party inspection and approval services and inventory management for our customers.

S960QL1 EN 10025-6 high strength steel annealing is to heat the steel to 30 ~ 50℃ above the critical temperature, keep it in the heat treatment furnace for a period of time, and then cool it down to room temperature with the furnace. The purpose of S960QL1 EN 10025-6 high strength steel annealing is to refine the grain of steel, eliminate internal stress and reduce hardness, improve cutting performance, increase toughness and plasticity, and facilitate welding and rolling processes. S960QL1 EN 10025-6 high strength steel annealing can be complete annealing, incomplete annealing, stress relief annealing, isothermal annealing and spheroidizing annealing.

With the increase of temperature, the yield limit of S960QL1 EN 10025-6 high strength steel will decrease monotonically, but the tensile strength of S960QL1 EN 10025-6 high strength steel will rise to a high peak value at a certain temperature, and then decrease. This peak temperature is called the blue brittleness temperature of S960QL1 EN 10025-6 high strength steel. Near the blue brittleness temperature, the S960QL1 EN 10025-6 high strength steel strength increases and the plasticity decreases. The elongation and section shrinkage of S960QL1 EN 10025-6 high strength steel increase with the increase of temperature, but there is a low peak at the blue brittleness temperature. The blue brittleness temperature of low carbon steel ranges from 200 ℃ to 250 ℃. The blue brittleness of low alloy steel is not obvious as that of low carbon steel, and the blue brittleness temperature is higher.

It is very important for a company to have a sound after-sales service system, which better guarantees the interests of customers and increases the reliability of the company's products in the hearts of customers. Our company has a dedicated after-sales service team and good after-sales service reputation, and has been recognized by customers over the past decades. Whenever there is problem about our S960QL1 EN 10025-6 high strength steel steel materials during application on the user site, our after-sales service persons will assist to find solutions at the first time.