Wear resistant steel plate / impact resistant plate / high temperature resistant plate for construction machine
Wear resistant steel plate is composed of low carbon steel plate and alloy wear-resistant layer, which is generally 1 / 3 ~ 1 / 2 of the total thickness. The wear-resistant layer is mainly composed of chromium alloy, and other alloy components such as manganese, molybdenum, niobium and nickel are added. The carbides in the metallographic structure are distributed in fibrous form, and the fiber direction is perpendicular to the surface. The micro hardness of carbide can reach hv1700-2000 and the surface hardness can reach HRC58-62. The alloy carbide has strong stability at high temperature, high hardness and good oxidation resistance. It can be used normally within 500 ℃. Wear resistant steel plates are mainly divided into three types: universal type, impact resistant type and high temperature resistant type; The minimum thickness of wear-resistant steel plate can reach 5.5 (2.5 + 3) mm, and the maximum thickness can reach 30 (15 + 15) mm; Wear resistant steel plate can roll wear-resistant pipe with minimum diameter of DN200, and can be processed into wear-resistant elbow, wear-resistant tee and wear-resistant reducing pipe.
|Standerd||GB/T24186-2009 AISI, ASTM, BS, DIN, GB, JIS|
|Steel pipe grade||NM360 NM400 NM450 NM500 Mn15Cr1 Mn13 A36 SS400 Q235 Q345 S235 S355|
|Length * width||Length：Customers' Requirementwudth: 600-1500mm|
|Technique||hot rolled/cold rolled|
|Thickness（HRC） of wear resistant layer||The thickness of wear-resistant layer is less than 4mm: hrc54-58;Wear resistant layer thickness >4mm:hrc56-62|
|Processing Service||Cutting or according to the customer's demand|
|Packaging Details||Seaworthy export packing or as your requirement|
|Terms of Payment||T/T L/C|
Wear resistant steel plate has high wear resistance and good impact performance. It can be cut, bent and welded. It can be connected with other structures by welding, plug welding and bolt connection. It is time-saving and convenient in the process of maintenance. It is widely used in metallurgy, coal, cement, electric power, glass, mining, building materials, brick and tile industries, Compared with other materials, it has high cost performance and has been favored by more and more industries and manufacturers.
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