JS Additive yog ib tug ceev prototyping muab kev pab cuam muab cov neeg siv nrog CNC Machining cov kev pab cuam.Cov khoom siv hlau feem ntau siv rau CNC machining tau piav qhia hauv qab no.
CNCua feem ntau yog hais txog lub computer digital tswj precision machining, CNC machining lathes, CNC machining milling tshuab, CNC machining tho txawv thiab milling tshuab, thiab lwm yam.
Ntxiv nrog rau muab cov neeg siv nrogKev pabcuam 3D luam ntawv, peb tuaj yeem muab laser txiav,silicone pwm, nrog rau kev ua CNC thiab lwm yam kev pabcuam, suav nrog cov khoom siv hlau tseem ceeb CNC ua raws li hauv qab no:
1. Aluminium Alloy 6061
6061 aluminium alloy yog cov khoom zoo aluminium alloy khoom tsim los ntawm kev kho cua sov thiab cov txheej txheem ua ntej.Txawm hais tias nws qhov kev siv zog tsis tuaj yeem muab piv nrog 2XXX series lossis 7XXX series, nws muaj ntau magnesium thiab silicon alloy tshwj xeeb.
- Cov khoom zoo:
Nws muaj kev ua haujlwm zoo heev, kev vuam tshwj xeeb thiab cov khoom siv electroplating, zoo corrosion kuj, siab toughness thiab tsis deformation tom qab ua, cov khoom ntom ntom tsis muaj qhov tsis xws luag thiab yooj yim polishing, yooj yim xim zaj duab xis, zoo heev oxidation nyhuv thiab lwm yam tshwj xeeb zoo.
2. 7075 aluminium alloy
7075 aluminium alloy yog kev kho mob txias forging alloy, siab siv, zoo dua li cov hlau me me.7075 yog ib qho ntawm cov khoom siv muaj zog tshaj plaws uas muag muag.
- Cov khoom zoo:
General corrosion kuj, zoo heev mechanical zog thiab anode cov tshuaj tiv thaiv.Lub extenuate grain ua rau qhov sib sib zog nqus drilling kev ua tau zoo dua, cov cuab yeej hnav tsis kam yog txhim kho, thiab cov xov dov yog qhov txawv dua.
3. Liab tooj liab
Ntshiab tooj liab (tseem hu ua liab tooj liab) yog cov hlau uas muaj cov hluav taws xob zoo heev thiab muaj cov xim liab.Nws tsis yog tooj liab ntshiab, tab sis muaj 99.9% tooj liab, nrog rau lwm cov ntsiab lus ntxiv kom zoo rau qhov chaw thiab kev ua tau zoo.
- Cov khoom zoo:
Nws muaj cov hluav taws xob zoo heev thiab thermal conductivity, ductility, sib sib zog nqus nqus thiab corrosion kuj.
Copper conductivity thiab thermal conductivity thib ob tsuas yog nyiaj, dav siv hauv kev tsim cov khoom siv hluav taws xob thiab thermal.Tooj liab nyob rau hauv cov huab cua, dej hiav txwv thiab ib co non-oxidizing acids (hydrochloric acid, dilute sulfuric acid), alkali, ntsev tov thiab ntau yam organic acids (acetic acid, citric acid) muaj zoo heev corrosion kuj, siv nyob rau hauv kev lag luam tshuaj.
Nws muaj qhov zoo tshaj plaws weldability, tuaj yeem txias, thermoplastic ua rau ntau yam khoom siv thiab cov khoom tiav.Nyob rau xyoo 1970, cov khoom siv tooj liab liab tau tshaj tawm tag nrho cov khoom siv tooj liab.
4. tooj dag
Brass yog ib qho alloy ntawm tooj liab thiab zinc.Brass uas muaj tooj liab thiab zinc yog hu ua tooj dag.
- Cov khoom zoo:
Nws muaj kev siv siab, siab hardness thiab muaj zog tiv taus tshuaj corrosion.Mechanical peev xwm ntawm machining kuj tseem ceeb.
Brass muaj zog hnav tsis kam.Tshwj xeeb tooj dag, tseem hu ua tooj dag tshwj xeeb, muaj kev siv siab, siab hardness thiab muaj zog tshuaj corrosion kuj.Mechanical peev xwm ntawm machining kuj tseem ceeb.Seamless tooj liab raj ua los ntawm tooj dag yog mos thiab hnav-resistant.
5.45 Hlau
45 steel yog lub npe nyob rau hauv GB, tseem hu ua "roj steel", cov hlau muaj zog dua thiab zoo dua machinability.
- Cov khoom zoo:
Nrog kev siv zog thiab kev ua haujlwm zoo, tom qab kev kho cua sov kom zoo tuaj yeem tau txais qee qhov toughness, plasticity thiab hnav tsis kam, cov khoom siv yooj yim, haum rau hydrogen vuam thiab argon arc vuam.
6. Taw qhia txog 40Cr Steel
40Cr yog peb tus qauv GB steel tooj.40Cr steel yog ib qho ntawm cov hlau siv dav tshaj plaws hauv kev tsim khoom siv tshuab.
- Cov khoom zoo:
Nws muaj cov cuab yeej zoo txhua yam, zoo heev uas tsis muaj qhov kub thiab txias cuam tshuam toughness thiab tsis tshua muaj siab rhiab heev.Steel hardenability yog zoo heev, cov hlau no ntxiv rau tempering kev kho mob kuj haum rau cyanidation thiab high-frequency quenching kev kho mob.Kev ua haujlwm zoo heev.
7. Q235 Hlau Taw Qhia
Q235 steel yog cov khoom siv carbon steel, uas nws tus lej Q yog sawv cev rau kev siv zog.Feem ntau, cov hlau yog siv yam tsis muaj kev kho cua sov.
- Cov khoom zoo:
Tus nqi tawm los yuav txo qis nrog qhov nce ntawm qhov tuab ntawm kev ntxhib los mos.Vim muaj cov ntsiab lus ntawm cov pa roj carbon monoxide, qhov kev ua tau zoo dua qub, kev siv zog, plasticity thiab vuam cov khoom zoo sib xws, thiab siv dav tshaj plaws.
8. SUS304 steel
SUS304 yog hais txog 304 stainless hlau, nrog cov khoom ua haujlwm zoo, muaj zog toughness tshwj xeeb, stainless hlau 303 kuj tuaj yeem ua tiav.
- Cov khoom zoo:
Nws muaj kev tiv thaiv corrosion zoo heev, kub tsis kam, tiv thaiv corrosion, tsis tshua muaj kub siv thiab kev ua haujlwm zoo, stamping dabtsi yog khoov thiab lwm yam kub ua haujlwm zoo heev, tsis muaj kev kho cua sov, tsis muaj hlau nplaum.
Contributor: Vivien