AWS E10015-G (J707Ni) Haʻahaʻa Alloy Steel Welding Electrode Welding Stick

Haʻahaʻa AlloyKuʻi kilaElectrode

J707Ni                               

GB/T E7015-G

AWS E10015-G

Hōʻike: ʻO J707Ni kahi haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa ikaika ikaika electrode me ka haʻahaʻa-hydrogen sodium coating.E hoʻohana i ka DCEP (direct current electrode positive) a hiki ke wili ʻia ma nā kūlana āpau.Loaʻa nā metala i hoʻopaʻa ʻia i nā waiwai mechanical maikaʻi.Ke hoʻohālikelike ʻia me ka electrode J707, ʻo ka hiʻohiʻona nui o J707Ni ʻo ia ka haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa a me ka pale ʻana i hoʻomaikaʻi nui ʻia.

Hoʻohana: Hoʻohana ʻia no ka wiliwili ʻana i nā hale kila ikaika kiʻekiʻe o nā pae ikaika like, e like me 14MnMoVB, WEL-TEN70 a me Iapana HW56 a me nā hale kila ikaika kiʻekiʻe.

ʻO ka hui kemika o ka weld metala(%):

Nā waiwai mīkini o ka weld metala:

Maʻiʻo hydrogen diffusion o ka metala i waiho ʻia: ≤4.0mL/100g (ʻano glycerin) 

I级 X-ray inspection: I ka helu

Manaʻo ʻia i kēia manawa:

Hoʻolaha:

1. Pono e hoʻomoʻaʻia ka electrode no 1 hola ma 350 ~ 380 ℃ ma mua o ka hana wili;

2. He mea nui e hoʻomaʻemaʻe i ka ʻōpala, ka aila unahi, ka wai, a me nā haumia ma nā ʻāpana wili ma mua o ka wili ʻana;

3. E hoʻohana i ka hana pōkole i ka wā e wili ai.Pono ke ala wiliwili haiki.