High zafin jiki resistant bututu Excellent high zafin jiki hadawan abu da iskar shaka juriya. Yana da high high high zafin jiki ƙarfi, hadawan abu da iskar shaka juriya, carburization juriya, karfi acid juriya, alkali juriya, tensile ƙarfi da kuma sa juriya. Mafi girman abun cikin carbon na element...
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