AWS: SFA 5.4 E318-16 Nā Electrodes Welding Stainless Steel, Nā Koʻokoʻo Welding Maikaʻi Loa

ʻElekoda Kuʻihao Kila Kinoea

A212

GB/T E318-16

ʻAWS A5.4 E318-16

Wehewehe: ʻO A212 kahi electrode kila kila Cr18Ni12MoNb haʻahaʻa-kalapona me kahi mea hoʻopaʻa niobium me kahi uhi titanium-calcium. Hiki ke hoʻohana ʻia no AC a me DC me ka hana hana maikaʻi loa. ʻOi aku ka maikaʻi o ka hana corrosion intergranular o ka metala i waiho ʻia ma mua o A202 a me A207.

Noi: Hoʻohana ʻia no ka hoʻopili ʻana i nā mea koʻikoʻi koʻikoʻi ʻo 06Cr17Ni12Mo2, ka ultra-low carbon Cr17Ni14Mo2 a me nā ʻano kila kila ʻē aʻe, e like me ka hale kiaʻi urea synthesis, nā lako vinylon a me nā ʻāpana ʻē aʻe i hōʻike ʻia i nā media corrosive ikaika.

Ka hoʻohuihui kemika o ka metala i hoʻoheheʻe ʻia (%):

Nā ʻano mechanical o ka metala i hoʻoheheʻe ʻia:

Manaʻo ʻia kēia manawa:

Hoʻolaha:

1. Pono e hoʻomoʻa ʻia ka electrode no 1 hola ma kahi o 150 ℃ ma mua o ka hana kuʻihao;

2. No ka mea, he papau ka hohonu o ke komo ʻana i ka wā o ka hoʻoheheʻe ʻana o AC, pono e hoʻohana ʻia ka mana DC i ka hiki ke komo hohonu. a ʻaʻole pono e nui loa ke au e pale aku ai i ka ʻulaʻula o ke koʻokoʻo hoʻoheheʻe;

3. Hoʻoholo ʻia ke kūpaʻa ʻana o ka metala i waiho ʻia i ka pala e ka ʻaelike pālua o ka lako a me ke koi.

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.