Tuam Tshoj AISI 304 Stainless Hlau Investment Casting Impeller. OEM Customized Services thiabCNC MachiningMuaj.
Austenitic 304 stainless hlau hlau phaj, uas tau hais tias coj muaj zog tiv thaiv xeb thiab corrosion kuj, thiab muaj cov yas zoo heev thiab tawv, uas yooj yim rau stamping thiab sib sau. Nrog ib tug ceev ntawm 7.93 g / cm3, 304 stainless hlau yog ib tug ntau heev stainless hlau, kuj hu ua 18/8 stainless hlau nyob rau hauv kev lag luam. Nws cov khoom siv hlau tiv taus qhov kub thiab txias thiab muaj kev ua haujlwm zoo, yog li lawv tau siv dav hauv kev lag luam thiab rooj tog kho kom zoo nkauj industries thiab khoom noj khoom haus thiab kev kho mob kev lag luam.
Peb lub Hoobkas tuaj yeem tsim khoomkev cai stainless hlau peev castingsuas phim koj cov qauv tsim tshwj xeeb. Rau castings xws li kaum ntawm grams mus rau kaum ntawm kilograms los yog ntau tshaj, peb muab nruj tolerances thiab zoo ib yam rau ib feem ntawm repeatability.
Feem ntau, cov hlau tsis muaj steel yuav tsum tau nrum los ntawm kev nqis peev precision casting txheej txheem nrog silica sol raws li daim ntawv cog lus. Stainless hlau silica sol castings muaj qib siab ntawm precision nto thiab kev ua tau zoo.
Vim nws cov khoom tshwj xeeb ntawm lub cev, stainless hlau castings yog nrov nyob rau hauv ntau yam kev siv, tshwj xeeb tshaj yog nyob rau hauv ib puag ncig hnyav. Kev lag luam zoo rau stainless hlau peev castings muaj xws li roj thiab roj, kua zog, kev thauj mus los, hydraulic systems, zaub mov kev lag luam, kho vajtse thiab xauv, kev ua liaj ua teb ... thiab lwm yam.
Kev nqis peev (poob ciab) casting yog ib txoj hauv kev ntawm precision casting complex ze-net-puab cov ntsiab lus siv cov qauv ntawm cov qauv siv quav ciab. Kev nqis peev casting lossis poob ciab yog cov txheej txheem hlau uas feem ntau siv cov qauv siv quav ciab ncig los ntawm lub plhaub ceramic los ua cov pwm ceramic. Thaum lub plhaub dries, siv quav ciab yog melted tam sim ntawd, tawm tsuas yog cov pwm. Tom qab ntawd cov khoom siv casting yog tsim los ntawm cov hlau molten rau hauv cov pwm ceramic.
| INVESTMENT CASTING TOLERANCES | |||
| Ntiv | millimeters | ||
| Dimension | Ua siab ntev | Dimension | Ua siab ntev |
| Mus txog 0.500 | ± .004 " | Mus txog 12.0 | ± 0.10 hli |
| 0.500 rau 1.000 " | ± 006 " | 12.0-25.0 Nws | ± 0.15 hli |
| 1.000 rau 1.500 " | ± 008 " | 25.0-37.0 Nws | ± 0.20 hli |
| 1.500 rau 2.000 " | ± .010 " | 37.0-50.0 Nws | ± 0.25 hli |
| 2.000-2.500 " | ± .012 " | 50.0 rau 62.0 | ± 0.30 hli |
| 2.500 rau 3.500 " | ± .014 " | 62.0 rau 87.0 | ± 0.35 hli |
| 3.500 rau 5.000 " | ± .017 " | 87.0 rau 125.0 | ± 0.40 hli |
| 5,000 rau 7,500 " | ± .020 " | 125.0 rau 190.0 | ± 0.50 hli |
| 7.500-10.000 " | ± 022 " | 190.0 rau 250.0 | ± 0.57 hli |
| 10,000 rau 12,500 " | ± .025 " | 250.0 rau 312.0 | ± 0.60 hli |
| 12.500-15.000 Nws | ± 028 " | 312.0 rau 375.0 | ± 0.70 hli |
