ʻO nā mea hana wiliwili wiliwili ʻo Flux i alo paʻakikī

Paʻakikī Flux cored uwea weld fabrication accessories Featured Image

GEH-547Mo he electrode lima e pili ana i ka GB/T984 EDCr-A2-15 o ka hae aupuni Kina, i hoohana ia i na ano a pau o ka ihu a me ka ili metala. Hoʻohana nui ʻia ia no ka hoʻopili ʻana i ka ʻili o ka valve sealing surface nona ka mahana hana ma lalo o 510 ℃. Hiki ke hoʻohana ʻia ke ʻano hana kuʻi ʻana o ka pilina hoʻohuli DC. ʻO ka metala no ka hoʻoulu ʻana he 12Cr13(1Cr13) semi-ferritic chromium steel. Ma o ka mana maikaʻi o ka hoʻolako ʻana i nā mea waiwai, ʻenehana hana kiʻekiʻe a me ka nānā ʻana i ka maikaʻi o ka huahana maʻamau, ʻo kēia electrode welding kūpono no 510 ℃ ma lalo o ka ʻenehana hana i ʻae ʻia i ka mākeke, maikaʻi ka hopena o ka mākeke.

Brand::Gintune

'ikamu helu::GEH-507Mo

Kūpono no::Paʻa paʻa o ka valve

Polarity lako mana::DC+

Mana palapala::AOLE

Kūlana welding: ʻO nā mea hana wiliwili wiliwili ʻo Flux i alo paʻakikī

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Sepcification

Huahana Huahana

Hoʻohana & Kūlana

ʻIke helu GEH-507Mo kēia paʻa paʻa paʻa paʻa lima electrode i hoʻohana nui ʻia i ka lole metala a me ka mahu wai, ka wai palupalu, cavitation a me nā ʻāpana ʻē aʻe, e like me ka valve sealing surface (kahi hana ma lalo o 550 ℃), shaft, mixer pulp, ka hoʻoheheʻe ʻana i ka ʻili uila. Inā hoʻohana ʻia me D577 electrode, hiki iā ia ke loaʻa i ke kūpaʻa abrasion maikaʻi. A maʻalahi ke kaʻina hana i luna, ʻaʻohe preheating ma mua o ke kuʻi ʻana, ʻaʻohe mālama wela ma hope o ke kuʻi ʻana, me ka hoʻohana ʻana i ka pilina hoʻohuli DC.

Nā hiʻohiʻona

GEH-507Mo he haʻahaʻa sodium hydrogen type kiʻekiʻe chromium steel hardfacing strip, maikaʻi ka hana, liʻiliʻi ka splash, maʻalahi ka wehe ʻana i ka slag, nani ke ʻano, maʻalahi ke hoʻokō i ka hana mechanical; Loaʻa i ka papa i luna nā hiʻohiʻona o ka ea quenching, kiʻekiʻe kiʻekiʻe-mehana wela, maikaʻi thermal kūpaʻa a me ka corrosion kū'ē. Pono kēia ʻano electrode lima e hoʻolohe i nā mea he nui ma mua o ke kuʻi ʻana, i ʻole e hoʻokau hewa i ka hana welding. ʻO ka helu mua: pono e hoʻomaloʻo ʻia ma 300-350 ℃ no 1 hola ma mua o ke kuʻi ʻana. ʻO ka helu ʻelua: ʻo ka makū o ka ʻili o ka mea kumu, nā ʻōpala ʻōpala, ka ʻaila e hoʻopau piha ʻia. ʻO ke kolu o ka helu: e hoʻolohe i ke ala o ke arc a me ke arc, arc ma hope o ka ʻā ʻana o ke arc back, remelting arc point, arc e hoʻopiha i ka lua arc.