Lutsee tsim cov corrosion-resistant castings xws li npib tsib xee txhuas bronze qhia plhaub thiab npib tsib xee txhuas bronze impellers, thiab tuaj yeem tsim cov twj thiab lub cev muaj zog tsim nyog rau kev tua hluav taws, khoom siv cua txias, dej hiav txwv desalination, hauv av qhov cua kub twj tso kua mis cua txias cua sov nyob rau hauv ntug hiav txwv dej, tag nrho cov seawater lifting, Cov chaw ua haujlwm hauv ntug dej hiav txwv, dej hiav txwv aquaculture, thiab lwm lub hom phiaj ntawm ntug dej hiav txwv platforms.
Tus qauv Asmeskas rau npib tsib xee txhuas bronze yog C95800.
1, Kev xaiv cov khoom siv
Nickel aluminium bronze yog ib qho alloy nrog lub zog siab, hardness, thiab hnav tsis kam. Xaiv cov khoom siv raw uas tsim nyog muaj feem cuam tshuam rau qhov zoo ntawm casting thiab cov nqi tsim khoom. Electrolytic tooj liab, txhuas, thiab npib tsib xee feem ntau yog siv los ua cov ntaub ntawv tseem ceeb, thiab yaj hauv qhov chaw tiv thaiv tom qab tsim nyog proportioning.
2, Smelting
Muab cov ntawv xaiv tooj liab, npib tsib xee, thiab txhuas cov ntaub ntawv raw rau hauv ib qho kev faib ua feem rau hauv lub qhov cub rau melting, thiab tsis tu ncua do kom ntseeg tau tias cov hlau tsis sib xws. Lub melting kub feem ntau yog siab tshaj 1200 degree, thiab tom qab melting, lub alloy thaiv yog poured rau hauv pwm rau casting.
3, Casting pwm
Cov pwm tsim nyog raug xaiv rau cov khoom lag luam ntawm cov duab sib txawv thiab ntau thiab tsawg, feem ntau yog siv cov tshuab xuab zeb casting. Siv gypsum pwm los tsim cov kab noj hniav zoo heev, thiab ncuav molten alloy rau hauv kab noj hniav.
4, Sandwich thiab xuab zeb core
Txhawm rau kom tsis txhob muaj qhov tsis xws luag lossis qhov tsis sib xws hauv zos hauv cov khoom, nws yog ib qho tsim nyog yuav tsum tau ntxig qee cov xuab zeb los yog xuab zeb cores thaum lub sij hawm casting txheej txheem. Sandwich tuaj yeem sau rau hauv qhov seem seem ntawm cov alloy hauv pwm los txhim kho lub zog tag nrho ntawm cov khoom; Xuab zeb cores tuaj yeem muab tso rau hauv pwm kab noj hniav kom muaj zog thiab toughness ntawm cov khoom kab noj hniav.
5, Kev ntxuav tu
Tom qab lub casting tiav lawm, yuav tsum tau ua ib tug series ntawm tu ua hauj lwm. Kev ntxuav feem ntau suav nrog kev tshem tawm cov khawb khawb, burrs, cov plaub hau hais thiab lwm yam impurities uas tawm ntawm qhov chaw, ua rau cov khoom nto du thiab tsis muaj qhov tsis xws luag, txhawm rau mus rau qib tom ntej ntawm kev kho mob.
6, Kev kho cua sov
Rau npib tsib xee txhuas bronze alloys, kev kho cua sov yog ib kauj ruam tseem ceeb. Los ntawm kev tswj cov kub sib txawv, lub sij hawm, thiab cov huab cua, cov khoom siv kho tshuab thiab corrosion kuj ntawm cov khoom tuaj yeem txhim kho. Feem ntau, kev laus kev kho mob yog siv los txhim kho lub hardness thiab lub zog ntawm cov khoom thaum tuav kuj zoo toughness.
7, Lwm yam kev ceev faj
1. Tswj qhov kub ntawm qhov casting kom tsis txhob kub dhau los yog tsis txaus, uas yuav cuam tshuam rau cov alloy muaj pes tsawg leeg thiab cov qauv.
2. Xyuas kom meej tias kev ua haujlwm casting yog nruj me ntsis raws li cov qauv kom tsis txhob muaj teeb meem xws li pwm nthuav dav, tsis sib xws, thiab qhov tsis xws luag.
3. Rau cov khoom uas muaj cov duab tshwj xeeb, pwm ntws tsom xam yuav tsum tau kwv yees tej teeb meem xws li qhov khoob, warping, thiab shrinkage.
4. Thaum ntxuav thiab kho cua sov, cov txheej txheem kev nyab xeeb yuav tsum tau ua raws li kom tsis txhob muaj kev phom sij los ntawm kev ua haujlwm kub lossis cua tsis zoo.
Txais tos rau Lutsee rau kev nug ntawm nickel aluminium bronze qhia vaj tse castings, npib tsib xee txhuas bronze impeller castings, npib tsib xee txhuas bronze motors thiab twj.