Txiav txim siab lub zog ntawm cov tooj liab casting rhaub raws li qhov chaw ua haujlwm

Txiav txim siab lub zog ntawm cov tooj liab casting rhaub raws li qhov chaw ua haujlwm

Qhov chaw ua haujlwm feem ntau muab faib ua kom qhuav thiab ua kua cua sov. Piv txwv li, yog tias lub qhov cub thiab lub qhov cub cua sov siv cov cua qhuav, lawv tuaj yeem ua los ntawm cov pa roj carbon steel lossis 304 stainless hlau. Yog tias nws yog cua sov ua kua, siv stainless hlau hluav taws xob cua sov raj yog dej. Hom stainless hlau no feem ntau yog ua los ntawm 304 stainless hlau. Yog tias nws yog roj, carbon hlau lossis stainless hlau 304 tuaj yeem siv. Yog tias muaj cov kua qaub tsis muaj zog thiab tsis muaj zog alkaline, 316 stainless hlau tuaj yeem siv tau. Yog hais tias cov kua muaj zog acids, 316 stainless hlau, polytetrafluoroethylene, los yog titanium raj yuav tsum tau siv. Ob yam khoom tseem ceeb sab hauv yog rwb thaiv tsev hmoov thiab hlau alloy. Rau cov hmoov rwb thaiv tsev, cov neeg pluag yuav siv quartz xuab zeb, thaum cov zoo yuav siv rwb thaiv tsev hloov magnesium hmoov. Tsis tas li ntawd, cov hlau hlau feem ntau siv hlau chromium txhuas. Raws li qhov yuav tsum tau ua thiab qib ntawm cov kav dej ntau lawm, nickel chromium alloy hlau tuaj yeem siv tau. Kev siv cov neeg siv khoom cua sov raj txiav txim siab ntawm phab ntsa thickness ntawm lub raj cua sov. Raws li cov lus hais mus, ib lub penny muaj nqis ib penny. Nws raug nquahu kom cov neeg siv khoom tsis txhob nrhiav tus nqi pheej yig kom tsis txhob yuav cov khoom qis dua. Phab ntsa thickness ntawm lub cua sov raj yog feem ntau 0.8 hli. Txawm li cas los xij, raws li qhov chaw ua haujlwm ntawm cov cua sov raj, xws li cov dej siab, nws yog ib qho tsim nyog yuav tsum siv cov phab ntsa tuab seamless stainless hlau raj los ua hluav taws xob cua sov raj. Cov duab ntawm stainless hlau cua sov kav sib txawv los ntawm ncaj rods mus rau U-puab thiab ces mus rau cov duab tsis xwm yeem. Raws li qhov xwm txheej tshwj xeeb, siv cov khoom siv hluav taws xob cua sov nrog cov duab tshwj xeeb. Cov kev teeb tsa hluav taws xob feem ntau suav nrog cov hluav taws xob hluav taws xob qhuav qhuav thiab cua sov ua kua. Nyob rau hauv qhuav qhuav, 1 meter ntev kav dej feem ntau siv 1 kW, thiab 1 meter ntev kav feem ntau siv 2-3 kW ntawm cov kua cua sov, nrog rau qhov siab tshaj plaws ntawm 4 kW.

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