Txheem chav rau khoom lub npe, Nameplate rau wardrobe | SUAV MARK
Yog tias koj xav nyob rau hauv kov nrog peb cov muag muag rep nyem qhov no
Cov txheej txheem loj muaj qhia hauv qab no
Kauj Ruam 1: Zinc alloy
Kauj ruam 2: Advanced yaj ntaus
Kauj ruam 3: Hi-precision die-cam khwb cia tooling
Kauj ruam 4: Loj teev tuag-twj
Kauj Ruam 7: Cov neeg kuaj khoom thiab cov neeg ua haujlwm ntim
Kauj Ruam 5: Galvanizing kab
Kauj Ruam 8: Cov ntu khoom
Kauj Ruam 6: Kev lag luam cub, hi temp, temp qis, qhov temp tas mus li
"Peb 40,000 square metres chaw muaj peev xwm ua tau txhua yam koj txhuas extrusion, logo daim hlau, meej stamping xav tau kev sib txuas nrog ntau ntau txoj kev xaiv kom tsim cov khoom lag luam zoo. ”
- WEIHUA
Txawm hais tias ntau cov zinc alloy castings tuaj yeem siv rau hauv lub xeev li-cam khwb cia, kev kho saum npoo yog qhov yuav tsum tau muaj qee qhov xwm txheej los tiv thaiv castings los ntawm kev xeb ntawm ib txhais tes, thiab tseem ua lub luag haujlwm zoo nkauj ntawm qhov tod tes kom qhov zoo nkauj zoo nkauj dua.
Cov lus qhia hauv qab no ntawm zinc alloy tuag castings:
Ib tug. Cov txheej txheem kev kho saum npoo yog dab tsi rau cov zinc alloy castings?
Plating: Cov hlau alloy zinc uas nyuam qhuav dhau polished zoo li chromium plated. Zinc alloy castings kuj tseem tuaj yeem plated ncaj qha nrog chromium. Chromium plating ncaj qha tuaj yeem nce lub hardness thiab hnav tsis kam ntawm lub casting, txo qhov sib txhuam thiab txhim kho qhov ua hauj corrosion.
AinPainting: zinc alloy tuaj yeem muab xim nrog ntau cov xim pleev xim. Rau qee qhov pheej yig dua, cov xim pleev xim acrylic nrog kev ua kom tsis muaj zog thiab cov kua qaub ua kom muaj zog. Rau cov seem uas xav tau kev txhim kho corrosion ntau, nws yog qhov zoo tshaj plaws los siv epoxy resin xim los yog ntau cov xim pleev xim amine, thiab tom qab pleev xim.
EtMetal Txau: Cov txheej txheem txau hlau yog txheej txheej saum npoo ntawm cov txheej txheem txheej nrog daim nyias nyias zaj duab xis hauv qab nqus plua plav. Cov tshuaj txau rau hlau tuaj yeem simulate cov tsos ntawm tooj liab, nyiaj, tooj dag, kub, thiab lwm yam. Cov txheej txheem no feem ntau yog siv rau kev tuag cuam.
④ Kev kho mob tsis zoo: Kev kho tshuaj anodizing ntawm zinc alloy castings yog nqa tawm hauv cov tshuaj tiv thaiv anodizing thiab ntawm qhov hluav taws xob tsis tshaj 200V. Kev kho mob tsis zoo tuaj yeem txhim kho qhov txhim kho corrosion ntawm zinc alloys.
Thib Ob. ua aluminium alloy hloov zinc alloy?
Cov lus teb yog tsis muaj. Vim tias qhov kev ua tau zoo ntawm zinc alloy die-casting zoo dua, nws muaj peev xwm tuag-cam khwb cia precision qhov chaw nrog cov duab kab thiab cov phab ntsa nyias. Qhov saum npoo ntawm kev kos yog du thiab kev ntsuas qhov siab yog qhov siab. Nws muaj zoo compression tsis kam thiab hnav tsis kam. Zinc alloy tuag-castings tuaj yeem zoo txais ntau yam Kev kho saum npoo av (plating, txau, pleev xim, thiab lwm yam)
Los ntawm kev sib piv ob cov ntaub ntawv alloy, peb yuav pom tias cov hlau aluminium tsis tuaj yeem hloov zinc alloy, vim hais tias lub zog, tawv thiab tsim ntawm zinc alloy muaj ntau yam zoo dua li aluminium alloy.
Peb. Yuav ua li cas txheeb xyuas lub zinc alloy zoo?
1. High purity, tsawg zinc ingot impurity cov ntsiab lus, raws li lub siab-purity zinc raw khoom. Rau
2. Tsis tshua muaj pes tsawg lub ntsiab lus: qhov chaw melting ntawm lub zinc alloy zoo yog tswj ntawm 380-390 ° C.
3. Tsawg dua zinc dross: tsawg dua zinc dross yog tsim thaum yaj.
4. Rho nws kom pom cov ntu. Yog hais tias seem yog cov me tshaj li, feem ntau zoo dua.