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D-Plate composite wear-plate (CCO plate or AR plate) was made by Hardfacing Welding method, which are an efficient and economical to extended service lifetime for heavy-duty equipment in heavy industries: Cement Industry, Power Industry (Thermal Power Plant, Coal Power Plant), Steel Industry, And the Mining Industry...
The composition of wear plate (D-Plate)?
𝑫-𝑷𝒍𝒂𝒕𝒆 consists of 2 components:
- Mild steel base plate and onto which would be welded overlay material - one or two layers of highly abrasive resistant chromium carbide (that is overlaid by using high-quality welding wires with Open-Arc welding, Sub-Arc Welding). The composition of composite wear-plate can be changed according to the circumstances such as abrasion and impact; or just only abrasion or temperature in addition.
*Chemical composition of D-Plate’s overlay materials depends on various applications requested by the particular condition.
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| The obvious boundary between mild steel and the Chromium carbide overlay |
The quality of Wear-plate absolutely includes some main factors: welding materials, technological process,... However, Welding current source is one of these main factors directly making the quality of wear-plate.
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