Kev Cai Brass Sand Casting

OEM kev cai tooj dag, tooj dag thiab lwm yam tooj liab-raws li alloy xuab zeb castings nrogCNC machining cov kev pab cuam, kev kho cua sov thiab kev kho deg hauv Suav teb.

Ib qho tooj liab alloy nrog zinc ua lub ntsiab alloying feem ntau hu ua tooj dag. Copper-zinc binary alloy yog hu ua tooj dag zoo tib yam, thiab ternary, quaternary lossis ntau lub ntsiab lus tooj dag tsim los ntawm kev ntxiv me me ntawm lwm cov ntsiab lus ntawm lub hauv paus ntawm tooj liab-zinc alloy yog hu ua tooj dag tshwj xeeb. Casting tooj dag yog siv los ua tooj dag rau castings. Brass castings yog dav siv nyob rau hauv machinery manufacturing, ships, aviation, tsheb, kev tsim kho thiab lwm yam kev lag luam sectors, occupying ib tug tej yam hnyav nyob rau hauv hnyav non-ferrous hlau cov ntaub ntawv, tsim cam khwb cia tooj dag series.

Piv nrog tooj dag thiab tooj dag, cov khoom solubility ntawm zinc hauv tooj liab yog qhov loj heev. Nyob rau hauv qhov sib npaug ntawm qhov kub thiab txias, txog 37% ntawm zinc tuaj yeem yaj hauv tooj liab, thiab li 30% ntawm zinc tuaj yeem yaj hauv lub xeev li-cam khwb cia, thaum tin bronze Nyob rau hauv lub xeev as-cam khwb cia, qhov loj feem ntawm cov khoom solubility ntawm tin. nyob rau hauv tooj liab tsuas yog 5% mus rau 6%. Qhov loj feem ntawm cov khoom solubility ntawm txhuas bronze nyob rau hauv tooj liab tsuas yog 7% mus rau 8%. Yog li ntawd, zinc muaj cov tshuaj zoo ntxiv dag zog rau cov tooj liab. Nyob rau tib lub sijhawm, feem ntau cov ntsiab lus alloying tseem tuaj yeem yaj hauv cov tooj dag mus rau qhov sib txawv, Ntxiv rau nws cov khoom siv kho tshuab, kom cov tooj dag, tshwj xeeb yog qee cov tooj dag tshwj xeeb muaj cov yam ntxwv ntawm lub zog siab. Tus nqi ntawm zinc yog qis dua li ntawm txhuas, tooj liab, thiab tin, thiab nws yog nplua nuj nyob rau hauv cov peev txheej. Tus nqi ntawm zinc ntxiv rau tooj dag yog qhov loj, yog li tus nqi ntawm tooj dag yog qis dua tin bronze thiab txhuas bronze. Brass muaj qhov kub thiab txias me me, fluidity zoo, thiab yooj yim smelting.

Vim hais tias tooj dag muaj cov yam ntxwv saum toj no ntawm lub zog siab, tus nqi qis thiab kev ua haujlwm zoo casting, tooj dag muaj ntau hom, cov zis loj dua thiab daim ntawv thov dav dua li tin bronze thiab aluminium bronze hauv tooj liab alloys. Txawm li cas los xij, kev hnav tsis kam thiab corrosion kuj ntawm tooj dag tsis zoo li tooj liab, tshwj xeeb tshaj yog cov kev tiv thaiv corrosion thiab hnav tsis kam ntawm cov tooj dag zoo tib yam kuj tsawg. Tsuas yog thaum qee cov ntsiab lus hlau tau ntxiv los ua ntau yam tshwj xeeb tooj dag, nws hnav tsis kam thiab tiv thaiv Corrosion kev ua tau zoo tau txhim kho thiab txhim kho.

▶ Muaj peev xwm ntawm Sand Casting los ntawm tes:
• Max Loj: 1,500 mm × 1000 mm × 500 mm
• Qhov hnyav: 0.5 kg - 500 kg
• Ib xyoos twg muaj peev xwm: 5,000 tons - 6,000 tons
• Tolerances: Ntawm Kev Thov lossis Tus Qauv
• Pwm Khoom: Ntsuab Sand Casting, Plhaub Pwm Sand Casting.

▶ Muaj peev xwm ntawm Sand Casting los ntawm Tsis Siv Neeg Moulding Machine:
• Max Loj: 1,000 mm × 800 mm × 500 mm
• Qhov hnyav: 0.5 kg - 500 kg
• Ib xyoos twg muaj peev xwm: 8,000 tons - 10,000 tons
• Tolerances: Thaum Thov.
• Pwm Khoom: Ntsuab Sand Casting, Plhaub Pwm Sand Casting.

▶ Cov ntaub ntawv muaj rauXuab zeb Casting Foundryntawm RMC:
• Brass, Liab Copper, Bronze los yog lwm yam tooj liab-raws li alloy hlau: ZCuZn39Pb3, ZCuZn39Pb2, ZCuZn38Mn2Pb2, ZCuZn40Pb2, ZCuZn16Si4
• Grey Hlau: HT150, HT200, HT250, HT300, HT350; GJL-100, GJL-150, GJL-200, GJL-250, GJL-300, GJL-350; GG10-GG40.
• Cov Hlau Hlau lossis Nodular Iron: GGG40, GGG50, GGG60, GGG70, GGG80; GJS-400-18, GJS-40-15, GJS-450-10, GJS-500-7, GJS-600-3, GJS-700-2, GJS-800-2; QT400-18, QT450-10, QT500-7, QT600-3, QT700-2, QT800-2;
• Aluminium thiab lawv cov Alloys
• Lwm cov ntaub ntawv raws li koj cov kev cai tshwj xeeb lossis raws li ASTM, SAE, AISI, ACI, DIN, EN, ISO, thiab GB qauv