ʻElektrode Kuʻihao Kila Alloy Haʻahaʻa
J507FeNi
GB/T E5018-G
ʻAWS E7018-G
Wehewehe: He electrode kila haʻahaʻa ʻo J507FeNi me ka pauka hao a me ka uhi hydrogen haʻahaʻa. Hiki ke hoʻohana ʻia no ka hoʻopili ʻana i nā kūlana āpau me AC a me DC. ʻOi aku ka paʻa o ka hana o ka hoʻopili ʻana o AC ma mua o ka hoʻopili ʻana o DC
Noi: Hoʻohana ʻia no ka hoʻopili ʻana i ke kila kalapona waena a me nā kīʻaha kila haʻahaʻa haʻahaʻa, e like me 16MnDR, etc.
Ka hoʻohuihui kemika o ka metala i hoʻoheheʻe ʻia (%):
| C | Mn | Si | Ni | S | P |
| ≤0.08 | 0.80 ~ 1.30 | ≤0.65 | 1.20 ~ 2.00 | ≤0.030 | ≤0.030 |
Nā ʻano mechanical o ka metala i hoʻoheheʻe ʻia:
| Mea hoʻāʻo |
Ikaika tensile Mpa |
Ikaika hāʻawi Mpa |
Hoʻolōʻihi % |
Ka waiwai hopena (J) -40℃ |
| Hōʻoiaʻiʻo ʻia | ≥490 | ≥390 | ≥22 | ≥54 |
Ka nui o ka hydrogen diffusion o ka metala i waiho ʻia: ≤6.0mL/100g (ʻano glycerin)
Nānā X-ray: papa I
Manaʻo ʻia kēia manawa:
| Anawaena o ke koʻokoʻo | 3.2 | 4.0 | 5.0 |
| Au Kuʻihao (A) | 90 ~ 120 | 140 ~ 180 | 170 ~ 210 |
Hoʻolaha:
1. Pono e hoʻomoʻa ʻia ka electrode no 1 hola ma kahi o 350 ℃ ma mua o ka hana kuʻihao;
2. He mea nui e hoʻomaʻemaʻe i ka ʻōpala, ka unahi aila, ka wai, a me nā mea haumia ma nā ʻāpana kuʻihao ma mua o ka kuʻihao ʻana.
Ua hoʻokumu ʻia ʻo Wenzhou Tianyu Electronic Co., Ltd. i ka makahiki 2000. Ua hana mākou i ka hana ʻana oʻeleka uila hoʻoheheʻes, nā koʻokoʻo wili, a me nā mea hoʻopau kuʻihao no nā makahiki he 20 a ʻoi.
ʻO kā mākou huahana nui e komo pū me nā electrodes kuʻi kila kila, nā electrodes kuʻi kila kalapona,nā electrodes kuʻi 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 pale kinoea flux cored, 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 carbon, a me nā mea pono wili a me nā mea hoʻopau ʻē aʻe.






