China nm500 steel equivalent grades stock for sale

The company manages NM400 wear-resistant plate, NM450 wear-resistant plate, NM500 steel equivalent grades, NM500 wear-resistant plate and other wear-resistant plate products. The wear-resistant plates are widely used in many industries, such as engineering, mining, cement, power, construction, machinery, coal, glass manufacturing, paper making, metallurgy, petrochemical, etc.. And the wear-resistant plates are also used in wheel device, grab equipment, bucket body, edge, lining plate, hopper, funnel, bucket valve, etc. parts.

Compared with 15Cr steel, 20Cr alloy has higher strength and hardenability. The critical hardening diameter in oil is 4-22mm, and the critical hardening diameter in water is 11-40mm, but the toughness is poor. This NM500 steel equivalent grades alloy steel NM500 steel equivalent grades still has a tendency to grow grains during carburization, and direct quenching at lower temperature has a greater impact on impact toughness, so secondary quenching is required after carburization to improve the toughness of the core of the part, and there is no temper brittleness.

BBN Group's first blast furnace blast dehumidification system: The project started construction on May 2 and began trial operation on August 28. All data are balanced and stable, blast furnace output indicators have improved significantly, and the daily dehydration capacity of the two blast furnaces is as high as 124 tons, with a daily increase of about 200 tons NM500 steel equivalent grades, and the blast furnace is running smoothly.

Our company has strict quality control standards. If you want to visit our factory, you are welcome at any time! We produce a lot of steel products every month to export NM500 steel equivalent grades to all over the world. Because our customers are from all countries, they will order a large number of steel products from our company every month.

To provide customers with the most satisfactory service and realize the win-win of economic and social benefits, our company promises to provide excellent NM500 steel equivalent grades products in this bidding, and in line with the attitude of being serious and responsible to customers, before sending goods to users, the NM500 steel equivalent grades technical personnel shall confirm that there is no fault in the equipment before sending goods to users, and then send goods and products to users, and formulate the following service terms.