304 3040 310s 347 Stainless hlau txo cov yeeb nkab fittings laujbow
Vim yog cov ntsiab lus ntxiv rau cov roj carbon hauv 317L fittings, cov alloy tuaj yeem welded tsis muaj intergranular corrosion. Feem ntau, intergranular corrosion yog qhov tshwm sim ntawm chromium carbide nag lossis cov muaj cov roj carbon ntau dua thiab muaj lub siab ntev. Vim tias cov alloy siv rau 317L cov pob qij txha tuaj yeem tiv thaiv kom ntau kub yam tsis tau raug corgraved los ntawm intergranular corrosion, cov pob qij txha no tuaj yeem siv rau hauv kev welded mob.
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raws li
HT cov yeeb nkab yog cov chaw tsim khoom loj tshaj plaws ntawm cov khoom lag luam ua tiav ntawm stainless hlau 304 \ / 304 tus ntoo khaub ncaws, SS 304 tus ntoo khaub lig xaus thiab SS 304 yeeb nkab khoov.
Nws muaj cov ntxig siab loj-rupture lub zog. Cov ntaub ntawv hauv qab no muab cov ntsiab lus ntawm Incoloy 800HT.
304 316L 310s Tu neeg nyob huv av uas Stainless hlau fittings Tuam Tshoj Elblows Tube Zoo Sib Luag
Ib lub pob tw weld yeeb nkab haum yog tsim kom muaj welded rau ntawm nws cov (s) kom txuas cov yeeb nkab sib txuas ua ke thiab tso cai rau kev hloov pauv lossis lub hlab lossis xaus.
Iso, din, jis txhua hom butwelding cov khoom lag luam lossis raws li cov neeg yuav kos ua tus neeg thov kev thov
Titanium yeeb nkab quav stub kawg siv nyob rau hauv alloy daim ntawv rau ntu hauv kev kub ceev