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our products
RD-238
Special welding wire for coal mill rollers/grinding discs, the material contains chromium carbide after welding, with excellent wear resistance.
RD-258
RD-268
Special welding wire for coal mill rollers/grinding discs, the material contains Iron-based molybdenum-containing, high-carbon, high-chromium wear-resistant alloy , with excellent wear resistance.
RD-398
RD-698
Special welding wire for coal mill rollers/grinding disc surfacing, high carbon and high chromium wear-resistant alloy, good wear resistance and high cost performance.
RD-699
