Kuʻihao KuʻihaoElectrode
AF2209-16
GB/T E2209-16
AWS A5.4 E2209-16
ʻO ka wehewehe ʻana: ʻO AF2209-16 kahi mea hoʻoheheʻe kiʻekiʻe kiʻekiʻe o ka carbon nitrogen-containing duplex stainless steel electrode me ka titanium-calcium coating.Hiki ke hoʻohana ʻia no ka AC a me DC me ka hana maikaʻi loa.No ka mea he molybdenum a me ka naikokene, a he haʻahaʻa loa ka maʻiʻo kalapona, ʻoi aku ka maikaʻi o ka pale ʻana i ka metala i waiho ʻia a me ka pale ʻana i ka corrosion, ʻoi aku ka ikaika o ke kūpaʻa corrosion.
Noi: Hoʻohana nui ʻia ia no ka wili ʻana i ke ʻano like o ka ultra-low carbon stainless steel material i loko o ka ʻaila a me nā ʻoihana hydraulic.E like me ke kuʻi ʻana o 022Cr22Ni5Mo3N duplex stainless steel.
ʻO ka hui kemika o ka weld metala(%):
| C | Mn | Si | Cr | Ni | Mo | N | Cu | S | P |
| ≤0.04 | 0.5 ~ 2.0 | ≤0.90 | 21.5 ~ 23.5 | 8.5 ~ 10.5 | 2.5 ~ 3.5 | 0.08 ~ 0.20 | ≤0.75 | ≤0.030 | ≤0.040 |
Nā waiwai mīkini o ka weld metala:
| Mea ho'āʻo | Ka ikaika tensile Mpa | ʻO ka lōʻihi % |
| Hōʻoiaʻiʻo | ≥690 | ≥20 |
Manaʻo ʻia i kēia manawa:
| Anawaena lāʻau （mm） | 2.5 | 3.2 | 4.0 | 5.0 |
| Ke au wiliwili （A） | 50 ~70 | 80 ~ 110 | 130 ~ 150 | 160 ~ 200 |
Hoʻolaha:
1. Pono e hoʻomoʻa ʻia ka electrode no 1 hola ma kahi o 250 ℃ ma mua o ka hana wili;
2. He mea nui e hoʻomaʻemaʻe i ka ʻōpala, ka ʻaila unahi, ka wai, a me nā haumia ma nā ʻāpana wili ma mua o ka wili ʻana.
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.
