SUS 317L 321 347 ss seamless yeeb nkab

SUS 317L 321 347 ss Pipe qhia

SUS 317L 321 347 ss steel yeeb nkab video

SUS 317L 321 347 ss smls yeeb nkab
Koj tuaj yeem tau txais kev nkag siab zoo ntawm covSUS 317L 321 347 smls yeeb nkabntawm no.

Alloy 317L (UNS S31703) yog molybdenum-muaj austenitic stainless hlau uas muaj tshuaj tiv thaiv ntau dua li cov tshuaj chromium-nickel austenitic stainless hlau xws li Alloy 304.
321 stainless hlau yog Ni-Cr-Ti hom austenitic stainless hlau nrog kev puas tsuaj, kub tsis kam, nkag tsis kam, thiab lwm yam.
347 stainless hlau qib yog cov hlau ruaj khov vim nws cov ntsiab lus columbium + tantalum. 347 stainless hlau yog qhov zoo tagnrho rau kev ua haujlwm ntev lub neej ntawm qhov kub thiab txias (800-1500ºF) thiab tiv taus intergranular corrosion nyob rau hauv ntau ntawm chromium carbide nag lossis daus

SUS 317L 321 347 stain steel yeeb nkab Description

SUS 317L 321 347 stainless yeeb nkab

Khoom Feature

Los ntawm kev xav ntawm cov tshuaj muaj pes tsawg leeg, cov chromium, npib tsib xee, thiab molybdenum cov ntsiab lus ntawm 317L stainless hlau kav yog 2%, 1%, thiab 1% siab dua cov 316L stainless hlau kav feem. Peb cov no yog cov ntsiab lus tseem ceeb uas txiav txim siab qhov ua tau zoo ntawm cov kav dej stainless hlau. Reflected nyob rau hauv pitting corrosion kuj, kev ua tau zoo ntawm 317L stainless hlau yog zoo dua li ntawm 304L thiab 316L stainless hlau.
Kev tiv thaiv corrosion ntawm 317L stainless hlau zoo ib yam li 316L stainless hlau. Cov ntsiab lus siab molybdenum ua kom zoo dua tag nrho thiab hauv zos corrosion kuj rau feem ntau cov xov xwm xws li sulfuric acid, acid chlorine thiab phosphoric acid. Nyob rau hauv muaj zog oxidizing acids xws li nitric acid, 317L stainless hlau yog yooj yim corroded.
Qhov kev ua tau zoo ntawm 317L stainless hlau yog qhov pib zoo ib yam li ntawm 317 stainless hlau. Vim tias cov ntsiab lus qis dua, qhov vuam kev ua tau zoo thiab kev cuam tshuam ntawm kev sib tshuam ntawm 317L stainless hlau kav ntawm qhov kub siab (427 ~ 816 degree) zoo dua li ntawm 317 stainless hlau kav.

SUS 317L 321 347 stainless yeeb nkab

FAQ

Q: Koj cov nqe lus them nqi yog dab tsi?
A: Them nyiaj<=1000USD, 50% in advance. Payment>=1000USD, 30% T / T ua ntej, tshuav nyiaj li cas ua ntej xa khoom. lossis sib tham

Q: Dab tsi yog qhov zoo ntawm koj lub tuam txhab?
A: Peb muaj ntau tus kws tshaj lij, cov kws tshaj lij, cov nqi sib tw thiab kev pabcuam zoo tshaj plaws tomqab muag ntau dua li lwm lub tuam txhab stainless hlau.

Q: Hais txog SUS 317L 321 347 seamless piping khoom nqi?
A: Cov nqi sib txawv ntawm lub sijhawm mus rau lub sijhawm vim muaj kev hloov pauv ntawm tus nqi ntawm cov khoom siv raw.

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