Product Description
wear plate are manufactured by welding one or multiple abrasion resistant layers on a medium or low carbon steel base plate.
The overlay alloy has a high amount of chromium carbide hard particles.
Thickness Range : 3-20 mm ,tolerance within ±0.3mm ,Flatness tolerance is ±3mm/m.
Microstructure: The carbide (Cr7C3) volume fraction on the microstructure is above 50%.
Hardness: Chromium carbide hard particles are distributed evenly throughout the layer, creating a strong microstructure,
The hardness is between HRC 57-62 and depend on the overlay's thickness: Overlay thickness over 10 mm. Hardness over 62 HRC.
Wear resistance: Our test shows that the Abrasion resistant performance of hardfacing overlay steel plate is 20 times higher than Mild steel and 8 times than heat treated steel.
Detailed Photos
Product Parameters
| Product Name | Wear Resistant Steel plate |
| Standard: | JIS, GB, DIN, BS, ASTM |
| Material | High chromium carbide overlay wear resistant steel |
| Thickness | 4+4 5+3 6+4 6+5 8+4 8+6 8+8 10+4 10+6 10+8 10+10 12+4 12+6 12+8 12+10 14+6 14+8 14+10 16+6 16+8 16+10 16+12, etc. or as customized |
| Weldable Thickness | 3-20mm |
| Hardness | HRC of 1st layer :52-58; HRC of 2nd layer: 58-62; HRC of Pure weld deposite: 62 |
| Surface Treatment | Hardfacing clading coated. |
| Technique | Advanced automatic self-shileded open arc welding |
| Chemical Composition | Take 6+6 wear resistant steel for example: C : 4.3-4.8% Cr : 23-30% Mn : 0.8-1.1% Mo: 0.08-0.18 Ni:0.08-0.15 Other Metal elements : Micro |
| Base Plate | Q235B, All weldable steels, mostly structural steels. |
| Feature | High wear resistance 12-20 times higher than common plate 5-10 times than low alloy steel plate 2-3 times than high chromium cast iron plate |
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