YOUGANGTAOGUANJISHUTIAOJIANWEI：NEIKONGJINGDUH7—H10，NEIKONGCUCAODURa≤0.63um，ZHIXIANDU≤0.3mm/m。GANGHAOSHI20#—45#、 27SiMnJIBUFENDIHEJINJIEGOUGANG。

YOUGANGTAOGUANSHENGCHANZHUYAOSHEBEI：350DUNQUANYEYAYUYINGLIGAOJINGDULENGBAJIHE150DUNGE1TAI，BAJIDAXINGCHENG12MI，DABAZHILIWEI350DUN。YOUGANGTAOGUANBINGYOULISHIHENGMOJI2TAI，WOSHIHENGMOJI5TAI。

YOUGANGTAOGUANCHANPINZHUYAOYONGTU：YEYA、QIDONGGANGTONG；YEYAGUANXIAN；XUANYA、FANGZHIYIJIYINSHUAJIXIEYONGGUAN；QICHEJIANZHENQIYONGGUAN；ZHOUTAOGUANYIJIJINGMIHEJINGANGGUAN。YOUGANGTAOGUANGENJUKEHUDEYAOQIUHAIKETIGONG：DINGCHIGUAN、HENGMOGUANYIJITESHURECHULIGUANDENG。