Cov khoom siv C63000 yog ahigh - Kev Ua Tau Zoo Copper - -} lawdiaricon, feem ntau paub los ntawm lub lag luam lub npe "hs - 25" (lub zog {}}} {5 {5. " Nws ntog nyob rau hauv qeb ntawm "nag lossis daus- Hardening nws lub zog tuaj yeem txhim kho los ntawm cov txheej txheem kho cua sov (tshuaj anchinging ua raws li kev laus).
C63000 yog muaj nuj nqis rau nws cov kev sib xyaw ua ke ntawmLub zog siab, hluav taws xob zoo tshaj plaws, thiab cov khoom lag luam tsis zoo{{0- Ib qho kev tshuav tsawg uas ua rau nws zoo tagnrho rau cov ntawv thov siv hluav taws xob thiab ua tau zoo. Tsis zoo li tus qauv ntsia hlau lossis tooj liab (uas luam tawm qhov hluav taws xob zoo nkauj), C63000 retains thaum muab tensile lub zog sib piv rau qee qhov qis- cov hlau roj.
Cov kev siv ntau yam suav nrog cov hluav taws xob sib txuas (rau kev lag luam hluav taws xob, thiab kev lag luam hluav taws xob tiv thaiv kev sib txawv thiab kev hloov pauv hluav taws xob.
Qhov muaj pes tsawg leeg ntawm C63000 yog nruj me ntsis txhais los ntawm cov qauv xws li cov pas nrig alloy kom zam tau kom ua tiav nws lub zog thiab kev coj ua tau zoo. Cov neeg raug nominal muaj pes tsawg leeg (los ntawm qhov hnyav) yog:
Qhov no yog qhov tseem ceeb: lub npib tsib xee - Txoj kev npau taws ua kom tawv tawv tawv, thaum ua rau muaj kev cuam tshuam los nag li kev siv hluav taws xob ntau.
Lub hardness ntawm C63000 sib txawv txawv ntawm nwsKev Kho Cua Sov Lub Xeev{{0-} qhov kev txhais tau hais tias muaj nag lossis daus- hate haloys alloys. Ob lub xeev (anealed thiab laus) tsim cov qib nyuaj uas muaj zog sib txawv, ua kom pom tseeb rau cov ntawv thov kev xav tau:
Nyob rau hauv tag nrho Annealed State (rhuab mus ~ 800-850 degree, ces txias maj mam), C63000 yog softened ductility mus rau qhov ua kom tiav (rau kev sib sau lossis machining). Nws hardness hauv lub xeev no yog:
Brinell Hardness (HB): ~ 60-80 HB
Rockwell Hardness (HRB): ~ 60-75 hrb
Vickers Hardness (HV): ~ 65-85 HV
Lub xeev no yog siv rau kev tsim cov txheej txheem tsim khoom xws li dabtsi yog khoov, stamping, lossis machining nyuaj ua lub zog.
Tom qab tov annealing (kom yaj thiab silicon uniformly) thiab kev laus (rhuab) Lub hardness ib txwm nyob rau hauv cov hnub nyoog siab (T6) yog:
Brinell Hardness (HB): ~ 200-240 HB
Rockwell Hardness (HRC): ~ 20-28 hrc
Vickers Hardness (HV): ~ 210-250 hv
Qhov no yog lub xeev feem ntau yog qhov kawg {{0 eg, cov ntaub ntawv hluav taws xob, qhov chaw uas muaj hluav taws xob siab tsis kam ua, deformation, thiab qaug zog raws li kev ntxhov siab dua.
Tsab ntawv: Kev kho mob nrab sib kho tuaj yeem tsim cov txiaj ntsig nyuaj nruab nrab ntawm cov ntsiab lus tseem ceeb, tso cai rau cov chaw tsim khoom kom sib npaug thiab kev ua haujlwm rau cov kev xav tau tshwj xeeb.
