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NM500 Wear resistant plate is bimetal composite wear resistant steel plate. Bimetal cladding wear resistant steel plate is a kind of plate product specially used for large area wear condition. It is made of common low-carbon steel or low-alloy steel with good toughness and plasticity by surfacing welding method to compound a certain thickness of wear resistant layer with high hardness and excellent wear resistance.
The wear resistant layer of NM500 wear resistant plate is mainly made of chromium alloy, and manganese, molybdenum, niobium, nickel and other alloys are added. The carbide in the microstructure is fibrous and the fiber direction is perpendicular to the surface. The microhardness of the carbide can reach more than HV1700-2000, and the surface hardness can reach HRc58-62. The alloy carbide has strong stability at high temperature, maintains high hardness, and has good oxidation resistance. It can be used completely and normally within 500℃.
| Brand | C | Si | Mn | P | S | Cr | Mo | Ni | B | CEV |
| NM500 | ≤0.38 | ≤0.70 | ≤1.70 | ≤0.020 | ≤0.010 | ≤1.20 | ≤0.65 | ≤1.0 | Bt: 0.005-0.06 | 0.65 |
| Material | Thickness(mm) | Strength of extension | Elongation | Impact energy(vertical) | BH(Brinell Hardness) | |
| ºC | Akv/J | |||||
| NM500 | 6-70 | / | / | / | / | ≥470 |
Product name | Wear resistant steel plate |
Length | 4m-12m or customized |
Width | 0.6m-3m or customized |
Thickness | 3-300mm or customized |
Standard | API5L, ASTM A53-2007, ASTMA671-2006, ASTMA252-1998, ASTM A4501996, ASMEB36 ,10M-2004 , ASTMA523-1996, BS1387, BS EN10296,BS6323BS6363, BS EN10219, GB/T 3091-2001, GB/T13793-1992, GR/T9711 |
Material | NM360,NM400,NM450,NM500,NR360,NR400 |
Technology | Hot rolled cold rolled |
SurfaceTreatment | Bare,Black,Oiled,Shot Blasted,Spray Paint,Coated,Galvanized,or as Your Request |
MOQ | 1 ton, We can accept sample order. |
Export packing | Waterproof paper, and steel strip packed.Standard Export Seaworthy Package.Suit for all kinds of transport,or as required. |
Application | Widely used in construction machinery, mining machinery, coal mining machinery, environmentalprotection machinery, metallurgical |
Shipment time | Within 15-20 workdays after receiving deposit or L/C |
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