AWS A5.4 E310-16 Kuʻikuʻi Kuʻikuʻi Electrodes wiliwili lāʻau wiliwili mea

ʻO ka wehewehe pōkole:

ʻO A402 (AWS E310-16) he Cr26Ni21 maʻemaʻe austenitic stainless steel electrode me ka titanium calcium coating.


Huahana Huahana

Huahana Huahana

Electrode wiliwili kila

A402                                   

GB/T E310-16

AWS A5.4 E310-16

 ʻO ka wehewehe: ʻO A402 kahi Cr26Ni21 maʻemaʻe austenitic stainless steel electrode me ka titanium calcium coating.Hiki ke hoʻohana ʻia no ka AC a me DC me ka hana maikaʻi loa.ʻO ka metala i hoʻopaʻa ʻia he kūpaʻa oxidation maikaʻi ma lalo o ke kūlana wela kiʻekiʻe o 900 ~ 1100 ℃.

Hoʻohana: Hoʻohana ʻia no ka hoʻopaʻa ʻana i ke ʻano like o ke kila kila kila e hana ana ma lalo o nā kūlana wela kiʻekiʻe, a hiki ke hoʻohana ʻia no ka hoʻopaʻa ʻana i nā kila chromium paʻakikī (e like me Cr5Mo, Cr9Mo, Cr13 a me Cr28, etc.) a me nā kila like ʻole.

 

 

ʻO ka hui kemika o ka weld metala(%):

C

Mn

Si

Cr

Ni

Mo

Cu

S

P

0.08 ~ 0.20

1.0 ~ 2.5

≤0.75

25.0 ~ 28.0

20.0 ~ 22.5

≤0.75

≤0.75

≤0.030

≤0.030

 

 

Nā waiwai mīkini o ka weld metala:

Mea ho'āʻo

Ka ikaika tensile

Mpa

ʻO ka lōʻihi

%

Hōʻoiaʻiʻo

≥550

≥25

 

Manaʻo ʻia i kēia manawa:

Anawaena lāʻau

(mm)

2.0

2.5

3.2

4.0

5.0

Ke au wiliwili

(A)

25 ~ 50

50 ~ 80

80 ~ 110

110 ~ 160

160 ~ 200

 

 

Hoʻolaha:

  1. Pono e kālua ʻia ka electrode no 1 hola ma kahi o 250 ℃ ma mua o ka hana wili;
  2. No ka mea he pāpaʻu ka hohonu o ke komo ʻana i ka wā hoʻoheheʻe AC, pono e hoʻohana ʻia ka mana DC e like me ka hiki ke loaʻa ka hohonu hohonu.a ʻaʻole pono e nui ke au e pale aku i ka ʻulaʻula o ke koʻokoʻo kuʻi.

 

Ua hoʻokumuʻiaʻo Wenzhou Tianyu Electronic Co., Ltd. i ka makahiki 2000. Ua hana mākou i ka hanaʻana i nā electrodes wiliwili, nā koʻokoʻo hoʻoheheʻe, a me nā mea hoʻohana no nā makahiki he 20.

ʻO kā mākou huahana nui e pili ana i nā electrodes kuʻekuʻe, carbon steel welding electrodes. alumini wili uwea, submerged arc welding.uea, nickel & cobalt alloy uea, keleawe wiliwili uea, TIG & MIG wiliwili uea, tungsten electrodes, carbon gouging electrodes, a me na mea wiliwili 'ē aʻe a me nā mea hoʻohana.

 

 

 


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