Petroleum needle, inner sleeve hard alloy
Use in oil and natural gas exploration
●Feature:High wear resistance,corrosion preventive,accept customizable
TitleDensity(g/cm3)Hardness(HRA)strength(N/mm²)Granularit(um)PorosityPDF
YG8-114.469032001.0A02B02C00E00No PDF downloads !
YG814.759033001.4A02B02C00E00No PDF downloads !
YG614.959130001.2A02B02C00E00No PDF downloads !
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