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MN series steel plate

65MN steel plate丨High Strength Wear Resistant Steel

Product Name:65MN steel plate

Material:Q235/Q345+Chromium carbide overlay

Base metal:Q235/Q345

Hardness:HRC 56-65

Microstructure:Carbide (Cr7C3)volume fraction above 50 %

Wear resistance:High wear/abrasion resistance

Flatness tolerance:±3mm/m

Thickness tolerance:uniform overlay thickness, with tolerance within 0-0.5 mm

Impact resistance:Medium

Technology:Hardfacing, open arc welding, submerged arc welding

  Plate Size:Open arc welding wear  plate: 1400*3400 mm Submerged arc welding wear plate : 1400*3000 mm, 1400*3500 mm, 2100*3500 mm Cusomized sizes

  • Product Detail

        65Mn steel plate has higher strength, hardness, elasticity and hardenability than 65 steel, and has a tendency to overheat sensitivity and temper brittleness, and water quenching has a tendency to form cracks. The annealed machinability is fair, the cold deformation plasticity is low, and the weldability is poor. Medium-loaded leaf springs, coil springs with a diameter of 7-20mm and spring washers. Spring rings. High wear resistance parts, such as grinding machine spindles, spring chucks, precision machine tool screws, cutters, collars on spiral roller bearings, railway rails, etc.

Wear-resistant steel plateWear-resistant steel plateWear-resistant steel plate

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