ʻElektroda Kuʻi Kila Alloy Haʻahaʻa AWS E7018-G Nā Koʻokoʻo Kuʻi Mana Hao a me ka Hydrogen Haʻahaʻa

Wehewehe Pōkole:

ʻO J507FeNi (AWS E7018-G) kahi electrode kila 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


Nā kikoʻī huahana

Nā Lepili Huahana

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
(mm)

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.

 


  • Ma mua:
  • Aʻe: