Carbide Tips For Construction
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Carbide Coal Cutter Buttons Product Specification of the Carbide Coal Cutter Buttons TYPE D d H h R₁ R₂ αº MG1931 18.9 12.0 31.0 2.2 1.5 80 60 MG2230 22.0 14.0 30.0 4.0 1.5 100 90 Product feature and application of the Carbide Coal Cutter Buttons Category Co% Density (g/cm³） Hardness (HRA) TRS (Mpa)…
