Steel is a hlau uas hlau nplaum lo vim hlau tuaj yeem pom hauv steel. Txawm li cas los xij, stainless hlau muaj ib pawg loj ntawm cov hlau alloys uas yog ua los ntawm cov hlau sib txawv. Txawm hais tias qee tus muaj chromium ntau dua, qee qhov yuav muaj ntau cov hlau hauv lawv.
Koj puas tuaj yeem tso cov hlau nplaum rau ntawm cov hlau cam?
Iron, txawm tias cam khwb cia hlau los yog wrought hlau, yog ib qho alloy uas muaj cov ntsiab lus tsawg heev. Nws purity ua rau nws tiv taus xeb ntau dua li lwm cov hlau ferrous. … Nws txoj kev ua kom zoo ua rau cov hlau tsis zoo rau cov khoom siv rau sib nquscov haujlwm uas yuav tsum tau rov ua dua thiab ua haujlwm rau qhov chaw corrosive.
Yuav ua li cas qhia tau ib lub hlau los ntawm cam?
Txoj kev uas yooj yim tshaj plaws los qhia cov cam khwb cia hlau thiab cam khwb cia hlau sib nrug yog los ntawm qhov hu ua a txim ntsuas. Txhawm rau ua qhov ntsuas lub txim, koj yuav tsum tau siv cov qauv ntawm cov khoom ntawm tes mus rau lub log abrasive, uas yuav ua rau lub txim tua tawm.
Yuav ua li cas cov hlau nplaum yuav tsis lo?
Metals uas tsis nyiam cov hlau nplaum
qee cov hlau hauv lawv lub xeev xws li aluminium, tooj liab, tooj dag, lead kub, thiab sliver tsis nyiam hlau nplaum vim qhov tseeb lawv yog hlau tsis muaj zog.
Yuav lub hlau nplaum lo rau cov hlau tawv tawv?
Austenitic (ob leeg 300-Series thiab 200-series) stainless hlau los ntawm lwm cov hlau. Tag nrho lwm cov hlau tau nyiam rau cov hlau nplaum, suav nrog tag nrho cov ferritic, duplex, martensitic thiab nag lossis daus hardening stainless hlau.
