Qhov cuam tshuam ntawm cov khoom hluav taws xob hauv lub taub hau ntawm weld zoo thiab ua haujlwm

Tus Lub taub hau hluav taws xob lub hauv paus muaj nuj nqi yog los xa vuam tam sim no rau lub workpiece. Yog li ntawd, nws cov hluav taws xob conductivity yog qhov tseem ceeb. Cov ntaub ntawv nrog cov khoom lag luam siab, xws li tooj liab thiab nws cov alloys, yog nyiam raws li lawv txo tau tawm tsam thiab tshav kub ua kom tsis pub dhau hluav taws xob nws tus kheej. Xav txog nws zoo li cov yeeb nkab dej - cov yeeb nkab dav dav rau rau cov dej ntws ntau dua nrog tsawg dua. Zoo sib xws, ib lub taub hau electrode hluav taws xob tso cai rau kev hloov chaw tam sim tam sim no nrog kev siv hluav taws xob tsawg tsawg.

Cov khoom lag luam qis dua tuaj yeem ua rau muaj cua ntau dhau ntawm cov hluav taws xob hauv lub taub hau hluav taws xob, txo nws lub neej thiab muaj feem cuam tshuam weld zoo. Kev kub dhau tuaj yeem ua rau cov electrode taub hau rau deform Nws zoo li sim khiav ib cov khoom muaj zog los ntawm kev txuas ntxiv mus ntxiv - nws tuaj yeem ua rau muaj kev puas tsuaj. Xaiv cov khoom siv nrog cov haujlwm siab ua kom tiav hloov chaw tam sim tam sim no kev hloov pauv thiab txo qis kev pheej hmoo ntawm kev kub ntxhov.

Thermal ruaj khov: tswj cov duab nyob hauv siab

Vuam generates cov cua kub tseem ceeb, thiab cov khoom hluav taws xob rau hluav taws xob ncaj qha raug rau cov kev kub siab no. Yog li ntawd, thermal ruaj khov yog qhov tseem ceeb tshaj plaws hauv cov khoom siv hluav taws xob. Cov ntaub ntawv nrog siab thermal ruaj khov kho lawv cov duab thiab cov khoom txawm nyob rau hauv huab cua sov, ua kom muaj kev ua tau zoo sib xws thoob plaws hauv cov txheej txheem vuam. Xav txog lub lauj kaub ruaj khov ntawm lub qhov cub kub - nws khaws nws cov duab thiab kev ua haujlwm txawm tias kub siab.

Cov ntaub ntawv nrog txom nyem thermal stability tuaj yeem mos los yog deform nyob rau hauv kev tsis txaus siab tam sim no, ua rau tsis kam lees tam sim no thiab cog lus zoo nkauj. Qhov no tseem tuaj yeem ua rau hluav taws xob hluav taws xob taub hau, xav tau cov kev hloov pauv ntau zaus. Nws zoo li siv cov yas spatula yas hauv lub lauj kaub kub - nws yuav yaj thiab dhau los siv tau. Xaiv cov khoom ruaj khov ua kom ruaj khov rau cov hluav taws xob hluav taws xob tuaj yeem tiv thaiv tau qhov kub ntawm vuam thiab tswj nws cov kev ua tau zoo.

Hnav Kuj: Sawv ntsug ntawm cov zom

Lub taub hau electrode rau kev hnav tas li thiab kua muag thaum lub sijhawm siv vuam, tshwj xeeb tshaj yog hauv cov ntawv thov siab. Yog li ntawd, hnav tsis kam yog qhov tseem ceeb tshaj plaws los txiav txim siab thaum xaiv cov khoom siv hluav taws xob hauv lub taub hau. Cov ntaub ntawv ruaj khov tuaj yeem tiv taus cov zog abrasive ntawm cov txheej txheem vuam, txuas ntxiv ntawm cov hluav taws xob lub neej thiab txo tus nqi kho. Xav txog nws zoo li nkawm khau ua haujlwm - cov khoom siv ruaj khov nrog siv cov kev siv txhua hnub.

Cov ntaub ntawv nrog cov hnav tsis yeem tuaj yeem yaig sai sai, ua rau tsis nkag siab sai sai ntawm kev xa khoom tam sim no thiab ua kom zoo nkauj weld zoo. Cov kev hloov pauv ntau dhau los ua qhov tsim nyog, nce poob qis thiab cov nuj nqis. Nws zoo li siv cov xaum ntawv pheej yig - nws coj tawm sai thiab xav tau nquag ua haujlwm. Xaiv cov khoom siv-resistant cov khoom siv cov hluav taws xob hluav taws xob tuaj yeem tiv thaiv cov kev xav tau ntawm cov kev xav tau ntawm lub sijhawm.

Corrosion Kuj: battling lub ntsiab

Nyob rau hauv qee qhov chaw taug kev, tus Lub taub hau electrode electrode cov ntsiab lus, xws li fumes, tshuaj lom neeg, lossis ya raws. Nyob rau hauv cov rooj plaub no, corrosion tsis dhau los ua ib qho tseem ceeb heev hauv cov khoom xaiv. Corrosion-resistant cov ntaub ntawv tiv thaiv cov hluav taws xob hauv lub taub hau los ntawm kev ua tsis ncaj, ua rau nws txoj kev ua haujlwm ntev thiab kev ua tau zoo ib yam. Xav txog nws zoo li lub nkoj hull - nws yuav tsum tau tiv taus txoj kev ua kom haum ntawm Saltwater.

Cov ntaub ntawv raug rau corrosion tuaj yeem ua rau ncua sijhawm, ua kom txo qis, thermal instability, thiab thaum kawg, pom zoo weld zoo. Cov kev hloov pauv ntau dhau los ua qhov tsim nyog, cov nqi nce thiab downtime. Nws zoo li tawm hauv cov cuab yeej hlau tawm hauv cov nag - nws yuav xeb thiab ua tau zoo. Xaiv cov khoom siv corrosion-resistant cov ntaub ntawv ua kom muaj lub taub hau electrode thiab tswj hwm kev ua haujlwm hnyav dua.