Kuʻihao KuʻihaoElectrode
A407
GB/T E310-15
AWS A5.4 E310-15
Hōʻike: ʻO A407 kahi Cr26Ni21 maʻemaʻe austenitic stainless steel electrode me ka haʻahaʻa hydrogen sodium coating.E hoʻohana i ka DCEP (direct current electrode positive) a hiki ke wili ʻia ma nā kūlana āpau.Loaʻa i ka metala i hoʻopaʻa ʻia i ka pale oxidation maikaʻi ma lalo o nā kūlana wela kiʻekiʻe o 900 ~ 1100 ℃.No ka mea he austenite maʻemaʻe ka metala i waiho ʻia, ʻaʻole maikaʻi ka pale ʻana o ka māwae wela e like me ko ka hale duplex.
Hoʻohana: Hoʻohana ʻia ia no ka hoʻopaʻa ʻana i ke ʻano like ʻole o ke kila kila, ke kila kila a me ke kila like ʻole, a hiki ke hoʻohana ʻia no ka hoʻopili ʻana i nā hale kila e like me Cr5Mo, Cr9Mo, Cr13 a me Cr28 me ka paʻakikī kiʻekiʻe.
ʻO ka hui kemika o ka weld metala(%):
| C | Mn | Si | Cr | Ni | Mo | Cu | S | P |
| 0.08 ~ 0.20 | 1.0 ~ 2.5 | ≤0.75 | 25.0 ~ 28.0 | 20.0 ~ 22.5 | ≤0.75 | ≤0.75 | ≤0.030 | ≤0.030 |
Nā waiwai mīkini o ka weld metala:
| Mea ho'āʻo | Ka ikaika tensile Mpa | ʻO ka lōʻihi % |
| Hōʻoiaʻiʻo | ≥550 | ≥25 |
Manaʻo ʻia i kēia manawa:
| Anawaena lāʻau （mm） | 2.0 | 2.5 | 3.2 | 4.0 | 5.0 |
| Ke au wiliwili （A） | 25 ~ 50 | 50 ~ 80 | 80 ~ 110 | 110 ~ 160 | 160 ~ 200 |
'Ōlelo Aʻo: Pono e kālua ʻia ka electrode no 1 hola ma kahi o 250 ℃ ma mua o ka hana wili.
Ua hoʻokumu ʻia ʻo Wenzhou Tianyu Electronic Co., Ltd. ma 2000. Ua hana mākou i ka hana ʻana owiliwili uilas, lāʻau wiliwili, awiliwili mea hoopauno nā makahiki ʻoi aku ma mua o 20.
ʻO kā mākou huahana nui he kila kilawiliwili uilas, kalapona kila kuʻihao electrodes, haʻahaʻa wili kuʻihao electrodes, surfacing kuʻihao electrodes, nickel & cobalt kuʻihao kuʻihao electrodes, mild kila & haʻahaʻa wili kuʻihao uea, kuhiliʻole kila kuʻihao uea, kinoea-pale flux cored uea, aluminika kuʻihao uwea, submerged arc kuʻihao. .uea, nickel & cobalt alloy uea, keleawe wiliwili uea, TIG & MIG wiliwili uea, tungsten electrodes, carbon gouging electrodes, a me na mea wiliwili 'ē aʻe a me nā mea hoʻohana.
