I-AWS ENiFe-C1 (Z408) I-Pure Nickel Cast Iron Welding Electrodes Nikel 55 Welding Rods

ISICELO:

Ifanelekile ukuwelda intsimbi engwevu enamandla aphezulu kunye nentsimbi eneembombo, ezifana nesilinda, ibhloko yenjini, ibhokisi yegiya, njl.

UHLELO:

I-AWS A5.15 / ASME SFA5.15 ENiFe-CI

I-JIS Z3252 DFCNiFe

IIMPAWU:

I-AWS ENiFe-CI (Z408) yi-electrode yesinyithi esityhidiweyo ene-nickel iron alloy core kunye nokunciphisa okukhulu kwe-graphite coating. Ingasetyenziswa kwi-AC nakwi-DC dual purpose, ine-arc ezinzileyo, kwaye kulula ukuyisebenzisa. I-electrode ineempawu zamandla aphezulu, i-plasticity elungileyo, i-low linear expansion coefficient njalo njalo. Ukumelana nokuqhekeka kwesinyithi esingwevu kufana noko kwe-Z308, ngelixa ukumelana nokuqhekeka kwesinyithi esityhidiweyo kungaphezulu kwe-ENi-CI (Z308). Kwisinyithi esityhidiweyo esine-phosphorus ephezulu (0.2%P), ikwanazo neziphumo ezilungileyo kwaye ukusebenza kwayo ukuya ekusikeni kuphantsi kune-Z308 kunye ne-Z508 kancinci. I-Z408 isetyenziswa ekudibaniseni isinyithi esingwevu kunye nesinyithi esityhidiweyo segumbi.

Ingqalelo:

Ngaphambi kokuwelda, ii-electrode kufuneka zibhakwe iyure e-1 ngobushushu obuyi-150±10℃ ngaphambi kokuba zisetyenziswe.

Xa udibanisa, kufanelekile ukusebenzisa i-weld encinci kwaye ubude be-weld nganye abufanele budlule kwi-50mm. Hambisa indawo yokuxubha kancinci ngesando emva nje kokuxubha ukuze unciphise uxinzelelo kwaye uthintele imingxunya.

Kucetyiswa ukuba ufake ubushushu obuphantsi.

UKWAKHIWA KWEEKHEMIKHALI KWESINYITHI ESIGCINIWEYO (ISIQENDU ESINZIMA): %

I-WELDING REFENCE current:(AC,DC+)

Iimpawu zokusetyenziswa:

I-arc ezinzile kakhulu.

Ukususwa kakuhle kwe-slag.

Ukungena akunzulu kangako.

Ukumelana kakuhle nobushushu kunye nokugqwala.

Ukumelana kakuhle nokuqhekeka.