Dab tsi vuam pas nrig siv rau 316 stainless hlau?

316l stainless hlau yuav welded?
Txawm hais tias Stainless hlau yog qhov yooj yim rau Weld, nws tuaj yeem ua kom lo lus qhia hauv qee qhov xwm txheej. Ob qho teeb meem tseem ceeb los txiav txim siab yog cua sov siab thiab thermal expansion. Vim tias 316L stainless hlau tsis coj tau cua sov yooj yim heev, cov hlau tuaj yeem kho dua yog tias ib qho velder siv sijhawm ntev hauv ib qho chaw.

 

Dab tsi vuam pas nrig siv rau 316 stainless hlau?

Thaum Vuam 316 Stainless hlau, tsim nyog hluav taws yuav tsum tau xaiv raws li cov txheej txheem vuam. ER316L thiab E316-16 yog feem ntau siv thiab xaiv qhov zoo tshaj plaws.

 

Cov hauv qab no yog feem ntau siv 316 stainless hlau vuam rods.
ER316L yog haum rau roj tungsten arc vuam (tig / gtaw). Nws cov ntsiab lus carbon qis ("l" sawv ntsug rau cov pa roj carbon) muaj txiaj ntsig tiv thaiv kev txhim kho corrosion uas tuaj yeem tshwm sim thaum lub sijhawm vuam. Nws yog tshwj xeeb tsim rau 316 stainless hlau muaj molybdenum.
E316-16 yog siv los ntawm kev tuav cov hlau arc vuam (smaw). Nws kuj tseem tau tsim tshwj xeeb rau kev siv vuam xav tau ntawm 316 stainless hlau thiab haum rau kev tuav arc vuam cov txheej txheem.

Qhov zoo ntawm ob tus pas nrig yog tias ob leeg muaj kev tiv thaiv corrosion zoo (tshwj xeeb tshaj yog pittly} lub zog nrog kev xav tau ntawm lub 316 stainless hlau.

 

Koj puas tuaj yeem weld 316 stainless nrog ib tug 308 pas nrig?

Ua raws li cov txheej txheem dav dav ntawm stainless hlau vuam, hluav taws xob yuav tsum zoo ib yam lossis siab dua li cov khoom siv hauv paus. Yog li ntawd, nws tsis pom zoo kom siv qis-}} Bad electrodes xws li 308 thiab 309 rau weld 316 stainless hlau.

 

Koj puas tuaj yeem WELD 304 rau 316 Stainless hlau?

Yog, 304 thiab 316 Stainless hlau tuaj yeem welded ua ke. Thaum lawv yog cov qib sib txawv, lawv yog ob qho tib si Austenitic steels, uas yooj yim rau weld. Qhov tseem ceeb yog siv cov khoom siv ua kom tsim nyog, xws li 316L lossis 308L, thiab kom them sai sai rau kev tswj cua sov thaum lub sijhawm ntsuas kub.