ʻElekoda Kuʻihao Kila Kinoea
AF312-16
GB/T E312-16
ʻAWS A5.4 E312-16
Wehewehe: ʻO AFE312-16 kahi electrode kila kila duplex Cr29Ni9 me ka uhi titanium-calcium. Hiki ke hoʻohana ʻia no AC a me DC me ka hana hana maikaʻi loa. No ka mea, loaʻa iā ia ka molybdenum a me ka nitrogen, a he haʻahaʻa loa ka nui o ke kalapona, loaʻa i ka metala i waiho ʻia ke kūpaʻa maikaʻi i ka haki a me ke kūpaʻa i ka pala, ʻoi aku ka pale ʻana i ka pala.
Noi: Hoʻohana ʻia no ka hoʻopili ʻana o ke kila kila kila 29-9, ke kila i hoʻolei ʻia a me ke kila like ʻole, a me ka hoʻopili ʻana o nā mea i maʻalahi i ka nahā a me ka porosity.
Ka hoʻohuihui kemika o ka metala i hoʻoheheʻe ʻia (%):
| C | Mn | Si | Cr | Ni | Mo | Cu | S | P |
| ≤0.15 | 0.5 ~ 2.5 | ≤0.90 | 28.0 ~ 32.0 | 8.0 ~ 10.5 | ≤0.75 | ≤0.75 | ≤0.030 | ≤0.040 |
Nā ʻano mechanical o ka metala i hoʻoheheʻe ʻia:
| Mea hoʻāʻo | Ikaika tensile Mpa | Hoʻolōʻihi % |
| Hōʻoiaʻiʻo ʻia | ≥660 | ≥22 |
Manaʻo ʻia kēia manawa:
| Anawaena o ke koʻokoʻo （mm) | 2.5 | 3.2 | 4.0 | 5.0 |
| Au Kuʻihao （A） | 50 ~80 | 80 ~ 110 | 100 ~ 150 | 140 ~ 180 |
Hoʻolaha:
1. Pono e hoʻomoʻa ʻia ka electrode no 1 hola ma kahi o 250℃ ma mua o ka hana kuʻihao.
Ua hoʻokumu ʻia ʻo Wenzhou Tianyu Electronic Co., Ltd. i ka makahiki 2000. Ua hana mākou i ka hana ʻana i nā electrodes wili, nā koʻokoʻo wili, a me nā mea hoʻopau wili no nā makahiki he 20 a ʻoi.
ʻO kā mākou huahana nui e komo pū me nā electrodes wili kila kila, nā electrodes wili kila kalapona, nā electrodes wili hao haʻahaʻa, nā electrodes wili ʻili, nā electrodes wili nickel & cobalt alloy, nā uea wili kila māmā & haʻahaʻa alloy, nā uea wili kila kila, nā uea wili flux cored gas-shielded, nā uea wili alumini, ka wili arc submerged. nā uea, nā uea wili nickel & cobalt alloy, nā uea wili keleawe, nā uea wili TIG & MIG, nā electrodes tungsten, nā electrodes gouging kalapona, a me nā mea pono wili a me nā mea hoʻopau ʻē aʻe.
