GB-T967-94 Txiv Ntseej Taps Hss Av
Cov khoom loj
Khoom Piav Qhia
Raws li qhov tshwm sim ntawm kev cuam tshuam-resistant-resistant-kho cov steel hlau siv nyob rau hauv cov khoom no, koj cov txheej txheem txiav yuav ua tau zoo dua thiab ua tau zoo dua. Cov hlau no muab lub zog siab tshaj plaws, hardness, hnav tsis kam, thiab kub tsis kam. Ntxiv rau kev tiv thaiv lawv los ntawm kev sib txhuam, cua txias, thiab nthuav dav, lawv muab kev sib kis zoo nkauj thiab ci ntsa iab vim lawv cov txiaj ntsig zoo. Tsis tas li ntawd los ntawm cov kabmob hlau, cov kais no muaj qib siab ntawm kev ruaj khov, yog qhov nyuaj, thiab tuaj yeem tsim cov xov ntawm varying pitching. Ib cag ntawm qhov yooj yim heev thiab siv tau yooj yim, cov kais no yog precision-txiav los ntawm cov pa roj carbon hlau. Los ntawm kev siv cov kais dej nrog cov suab sib txawv, koj tuaj yeem ua tau raws li ntau yam ntawm threading.
Nws yog tau los xev thiab koom nrog ntau yam xov siv cov cuab yeej no. Lawv los rau ntau qhov ntau thiab tsawg kom haum rau ntau yam haujlwm ua haujlwm thiab muaj cov qauv xov uas ua rau lawv ntse thiab meej yam tsis muaj burrs. Cov kais dej no tseem siv tau rau hauv qhov chaw me me. Yog tias koj coj mus rhaub lawv, nco ntsoov lub qhov taub uas uas hla yog qhov tsim nyog. Thaum lub qhov tsis yog me me, tus kais yuav raug rau kev hnav tsis tseem ceeb ntau, nce nws txoj kev pheej hmoo ntawm kev tawg.
