Ainihin gawayim karfe flahYana nufin kayan aikin na carbon na ƙarfe, kuma gaba ɗaya ba ƙara da yawa daga abubuwan ƙarfe na ƙarfe, wani lokacin kuma an san shi da carbon karfe bayyananne. Carbon bakin ciki, wanda kuma aka sani da carbon karfe, yana nufin abubuwan carbon na WC ba shi da 2% na baƙin ƙarfe carbon paroy.

M karfe farantin ya kamata ya zama bincike na ultrasonic, babu lahani na deanti; Ya kamata a yanka a cikin tube tare da mirgine mashin gefen karfe, kuma welded a cikin zobba ta lanƙwasa, kuma ku sanya saman silinda zobe. M karfe farantin ba zai zama mashin da aka yi amfani da shi kai tsaye a cikin tauraruwa ba; The Butt Weld na Zoben ya zama cikakkiyar weldration seld; Amfani da ƙwararrun ƙarfe na carbon ba lallai ba ne don ƙara ruftark da ganga, da kuma abubuwan fashewa ana amfani da su ne don yuwuwar ƙwararrun ƙarfe kawai, wannan ya zaɓi bolts na bakin karfe kuma ƙara bakin ciki gaset Kuma ganga.