904L stainless hlau welded kav yog high-alloy Ausenitic Stainless hlau tau paub txog kev lag luam yeeb tshuaj, thiab tshuaj ntsuab {} Cov ntawv no yog npog lub hauv paus ntawm cov khoom siv, tus Cov txheej txheem tsim khoom, cov ntawv thov lag luam, thiab cov thawj coj tau zoo-cov kev pom zoo rau B2B cov neeg faib khoom thiab cov neeg faib khoom lag luam.
Dab tsi yog 904L stainless hlau
904L stainless hlau, tseem hu ua UNSICS N08904, feem ntau yog los ntawm high-puronoy . Cov lej alloy suav nrog:
- Tus menyuam yaus: 23–28%
- Yeebsab: 19–23%
- Molybdenum: 4–5%
- Tooj liab: 1–2%
Cov ntaub ntawv raw yog melted hauv hluav taws xob arc thiab ua kom zoo nkauj decarburization) lossis vod (sib txawv {{.
Cov txheej txheem tsim khoom ntawm 904L Welded Yeeb Nkab
Kev tsim khoom ntawm 904L stainless hlau welded cov qauv ua raws li ASTM A312 thiab en10217. cov txheej txheem dav dav suav nrog:
- Qho npaj: 904l stainless cov ntawv lossis cov hlua khi yog cov nyom thiab flattened .
- Kev sib sau: Cov khoom siv tau tsim ua tubular cov duab siv cov tshuab yob-{1}}
- Vuam: Tungsten inert roj (tsov) lossis ntshav arc vuam (paw) yog thov rau leeg vuam .
- Kev Kho Cua Sov: Post-weld annealing yog ua los rov kho corrosion tsis kam .
- Pickling & Passivation: Kev kho deg tawm cov impurities thiab txhim kho cov yeeb yaj kiab oxide .
- Hydrostatic & NDT Kev Kuaj: Cov kav dej tau sim rau qhov siab thiab tsis muaj kev sib raug zoo siab dawb paug .
- Tej & Ntim: Cov khoom kawg yog txiav rau cov neeg siv khoom ntev thiab ntim rau export .
Peb cov tuam ntxhab feem ntau ua raws ISO 9001, Ped 2014/68 / EU, thiab lwm yam kev pom zoo thoob ntiaj teb.
Kev Lag Luam Siv Ntawm 904L Welded Kav
Ua tsaug rau nws txoj kev tawm tsam rau pitting, corrosion, thiab muaj zog acids, 904L Welded kav dej. Qhov tseem ceeb ua lag luam cov ntawv thov muaj xws li:
- Tshuaj Nroj Tsuag: Piping rau sulfuric acid thiab phosphoric acid thauj
- Roj & Roj Kev Lag Luam: Pipew ua haujlwm rau ntug hiav txwv Rigs thiab Refineries
- Desalination Nroj Tsuag: Cov dej hiav txwv lim dej thiab kev hloov cua sov
- Pulp & Daim Ntawv Kev Lag Luam: Kev ntxuav ua kom huv thiab ua cov kua roj
- Pharmgectical Sector: Ntxuav cov twj tso dej kom huv kom tiv thaiv tau tshuaj ntxuav kom huv
Neeg Cov Ntaub Ntawv
Rooj plaub 1: German Tshuaj Tsob Nroj Provansion
Ib lub khw muag khoom German raug koom nrog cov khoom lag luam steel hlau uas muaj kev cai nrog rau 404L
Rooj plaub 2: Middle East Desalination Project
Qhov project loj-teev Desalination hauv Saudi Arabia yuav tsum tau xa mus rau cov neeg siv hluav taws xob opted rau 904 2}} Cov neeg siv tshuaj Opted rau 64 xyoo, sib ntsib ob qho tib si ISO thiab Saso Cov Qauv.
Rooj plaub 3: marine engineering nyob rau sab qab teb chaws Asia
Lub nkoj uas siv tau hauv Singapore siv 904L stainless hlau welded kav dej, welded {1% .
Thov kom muaj lus hais hnub no
Sourcing nyob rau hauv ntau? Ua haujlwm nrog lub chaw tsim khoom lossis cov khoom siv tsis muaj kev sib twLag luam wholesale 904L Stainless Hlau Welded Yeeb Yamthiab kev txhawb nqa kev txhawb nqa kom tau raws li koj cov phiaj xwm tshwj xeeb .Tiv Tauj PebNiaj hnub no los thov cov lus qhia lossis piv txwv .