1. 304 Stainless Steel yog dab tsi? 304 Stainless Steel, tseem hu ua 304, yog ib hom hlau uas siv dav hauv kev tsim ntau hom khoom siv thiab cov khoom siv ruaj khov. Nws yog ib qho hlau sib xyaw ua ke nrog ntau yam khoom thiab kev siv. 304 stainless steel yog ib hom stainless steel nrov heev. Nws yog ib hom hlau zoo, tiv taus xeb uas feem ntau siv hauv kev tsim tsheb thiab kev tsim khoom siv hauv aerospace. Txawm hais tias qhov ntawd los, nws kuj tseem pom muaj nyob rau hauv lwm yam lag luam xws li kev lag luam hauv dej hiav txwv, kev tshawb nrhiav roj, thiab kev tsim hluav taws xob. 304 stainless steel kuj tseem hu ua "A4 Stainless Steel" lossis "Qib 304". Qhov no yog cov hlau stainless uas tiv taus xeb uas siv dav tshaj plaws rau kev siv hauv kev lag luam. 304 qib stainless steel muaj cov pa roj carbon ntau dua li 430 qib.
2. Hom Hlau Stainless 304 yog cov hlau stainless uas siv ntau tshaj plaws hauv ntiaj teb. Nws muaj ntau yam khoom siv, uas ua rau nws haum rau ntau yam kev lag luam. Muaj ntau hom hlau stainless uas sib txawv hauv cov khoom sib xyaw, yog vim li cas cov npe sib txawv. Lawv suav nrog 300 series, 304 series, 316 series, thiab 317 series. Txawm hais tias lawv txhua tus muaj cov khoom sib txawv, lawv feem ntau kim dua li lwm cov hlau pom hauv cov khoom siv noj mov vim tias tsis muaj cov khoom tsis huv lossis cov khoom yooj yim oxidized hauv lawv. 304 Qib hlau yog ib hom hlau stainless uas siv rau hauv kev tsim cov hlau thiab cov khoom tsis yog hlau. Nws muaj tsawg kawg yog 18% chromium thiab 12% nickel, uas yog qhov ua rau nws muaj cov khoom tshwj xeeb xws li nws tiv taus corrosion, cov khoom sib nqus, thiab tiv taus kub.
3. Cov Zoo ntawm Qib 304 Stainless Steel Qib 304 stainless steel feem ntau siv rau hauv ntau yam lag luam. Nws muaj tsawg dua xeb thiab txo qhov tsis kam rau corrosion vim nws cov ntsiab lus chromium siab, uas txhais tau tias nws tsis pom zoo rau cov chaw nyob hauv hiav txwv. Txawm li cas los xij, qib 304 stainless steel muaj ntau qhov zoo uas ua rau nws yog qhov kev xaiv nrov hauv kev lag luam marine. Qib 304 stainless steel muab kev ruaj khov dua, lub zog, zoo dua kev co dampening thaum piv rau qib 201 thiab 202. Qhov no ua rau nws zoo meej rau cov tshuab xws li cav, nkoj propellers. Qib 304 stainless steel yog ib hom stainless steel nrog cov khoom uas ua rau nws tiv taus corrosion thiab oxidation ntau dua li cov hom stainless steel ib txwm muaj. Nws feem ntau siv rau cov khoom xws li cov cuab yeej phais, kev ua zaub mov, roj thiab roj pipelines, aircraft Cheebtsam, aerospace Cheebtsam, thiab marine khoom siv. Qib 304 feem ntau siv rau hauv ntau yam lag luam sib txawv, tab sis nws kuj zoo meej rau cov khoom siv hauv chav ua noj. Cov hlau no muaj qhov sib piv zoo heev rau qhov hnyav uas ua rau nws yog cov khoom siv zoo tshaj plaws los siv rau cov khoom siv ua noj. Nws muaj kev tiv thaiv xeb uas tuaj yeem piv rau lwm cov hlau xws li carbon steel thiab tooj liab, tab sis nws kuj muaj qhov nyuaj uas ntau dua li nickel alloys.
4. Xaus Lus Xaus lus xaus lus yog tias 304 Stainless Steel yog ib yam khoom siv zoo heev rau kev siv thaum tsim cov khoom siv niaj hnub. Nws muaj zog, ruaj khov, thiab tiv taus xeb. Nws tuaj yeem tiv taus qhov kub siab yam tsis muaj kev puas tsuaj. 304 Stainless Steel siv tau ntau zaus vim nws tsis tas yuav tsum tau pleev xim dua lossis npog nrog txheej thaum nws tau siv rau hauv kev tsim cov khoom kawg. Xaus Lus: Qib 304 yog stainless hlau uas tiv taus xeb, kev sib txhuam, thiab kev ntxhov siab-xeb tawg. Nws kuj tsis muaj zog tshuaj lom neeg, txhais tau tias nws yuav tsis cuam tshuam nrog txhua yam hauv ib puag ncig. Peb zhongao yog ib lub chaw tsim khoom, tus xa khoom, tus neeg khaws khoom, tus tswv khoom thiab tus neeg muab khoom ntawm ntau yam khoom Stainless Steel zoo. Peb lav tias peb cov khoom dhau ntau qhov kev xeem kom ntseeg tau tias lawv huv si thiab zoo. Yog xav paub ntxiv, koj tuaj yeem mus saib peb lub vev xaib thiab nkag siab tob txog peb cov khoom rau koj cov kev xav tau ua lag luam tom ntej.
Lub sijhawm tshaj tawm: Lub Kaum Hli-12-2024