Kuʻihao kila kilaʻElekoda
A067
GB/T E309L-15
ʻAWS E309L-15
Wehewehe: ʻO A067 kahi electrode kila kila haʻahaʻa-hydrogen sodium ʻano ultra-low carbon Cr23Ni13. Hoʻohana i ka DCEP (direct current electrode positive) a hiki ke hoʻopaʻa ʻia ma nā kūlana āpau. He haʻahaʻa kona ʻike kalapona, no laila hiki iā ia ke kū'ē i ka corrosion intergranular i hoʻokumu ʻia e ka carbide precipitation me ka ʻole o nā mea hoʻopaʻa e like me niobium a me titanium.
Hoʻohana: Hoʻohana ʻia no ke ʻano like o ke ʻano kila kila, ke kila hui pū ʻia a me nā ʻāpana kila ʻano kūikawā i ka hana ʻana i nā fiber synthetic, petrochemical a me nā lako ʻē aʻe. Hiki ke hoʻohana ʻia no ka hoʻopili ʻana i nā papa hoʻololi ma ka paia o loko o nā kīʻaha kaomi reactor nukelea a me ka hoʻopili ʻana o nā ʻāpana o loko o ka hale kiaʻi.
Ka hoʻohuihui kemika o ka metala i hoʻoheheʻe ʻia (%):
| C | Mn | Si | Cr | Ni | Mo | Cu | S | P |
| ≤0.04 | 0.5 ~ 2.5 | ≤0.90 | 22.0 ~ 25.0 | 12.0 ~ 14.0 | ≤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 | ≥520 | ≥25 |
Manaʻo ʻia kēia manawa:
| Anawaena o ke koʻokoʻo （mm） | 2.5 | 3.2 | 4.0 | 5.0 |
| Au Kuʻihao （A） | 50 ~ 70 | 80 ~ 120 | 130 ~ 160 | 160 ~ 200 |
Hoʻolaha:
1. Pono e hoʻomoʻa ʻia ka electrode no 1 hola ma kahi o 300 ℃ 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 menā mea hoʻopau kuʻihaono 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.
