Characteristics and application of yield strength of nm400 wear resistance

At the same time, the company operates a variety of products of related iron and yield strength of NM400 wear resistance steel enterprises. Annual sales of steel 3.6 million tons, standing stock of 400000 tons, has developed more than 10000 users. The company has a first-class marketing service system, strong storage and transportation capacity and supporting supply, cutting distribution capacity, and gradually build it into an important marketing channel. The company has obtained yield strength of NM400 wear resistance ISO9001:2000 quality system certification, A-level credit unit of the people's Bank of China, and is an excellent supplier of many large state-owned enterprises.

ArcelorMittal USA said yield strength of NM400 wear resistance it was planning to work with the United Steelworkers union "to minimize the impact on its employees. The company will continue to communicate with its customers to understand the market impact of the outbreak of covid-19, which may require additional capacity optimization to maintain a balance between supply and demand.

As we all know, steel pipes occupy more space in the process of transportation. If there is no good way of packing, the transportation cost for steel pipes will be a big expense. In view of this characteristic, our company is ingenious and adopts the nest package method to solve this problem perfectly. The premise of the nest package is that the diameters of the steel pipes are different, and the small diameter pipe is inserted in the large diameter pipe. This not only saves the volume, but also saves the transportation cost. It also reduces the loading and unloading workload by half, saves precious time, and enables customers to receive goods earlier.

How to improve the wear resistance of wear-resistant plate, yield strength of NM400 wear resistance?1. Grain refinement to promote the increase of dislocation density under stress state.2. Reduce the Mn content to reduce the Austenite Stability of wear-resistant plate and achieve the ability of accelerated work hardening.3. Cr, Mn, V, Ti and other elements are added to improve the wear resistance of the wear-resistant plate, and the carbide is dispersed in austenite to enhance the wear resistance.