AWS/ASME A 5.3 E4043 Aluminum Welding Electrodes

ʻO ka wehewehe pōkole:

ʻO L109 (AWS/ASME A 5.3 E 4043) he electrode alumini maʻemaʻe me kahi uhi paʻakai.E hoʻohana i ka DCEP (direct current electrode positive).E ho'āʻo e hoʻohana i kahi pōkā pōkole e wili.


Huahana Huahana

Huahana Huahana

Aluminum a me Aluminum Alloy Electrode

L109                                                     

GB/T E1100

AWS A5.3 E1100

ʻO ka wehewehe: ʻO L109 kahi electrode alumini maʻemaʻe me kahi uhi paʻakai.E hoʻohana i ka DCEP (direct current electrode positive).E ho'āʻo e hoʻohana i kahi pōkā pōkole e wili.

Noi: Hoʻohana ʻia no ka wili ʻana i nā pā alumini a me nā pahu alumini maʻemaʻe.

ʻO ka hui kemika o ka weld metala(%):

Si+Fe

Cu

Mn

Zn

Al

'ē aʻe

≤0.95

0.05 ~ 0.20

≤0.05

≤0.10

≥99.0

≤0.15

 

 

Nā waiwai mīkini o ka weld metala:

Mea ho'āʻo

Ka ikaika tensile

Mpa

Hōʻoiaʻiʻo

≥80

 

 

Manaʻo ʻia i kēia manawa:

Anawaena lāʻau

(mm)

3.2

4.0

5.0

Ke au wiliwili

(A)

80 ~ 100

110 ~ 150

150 ~ 200

 

Hoʻolaha:

1. He mea maʻalahi loa ka electrode e hoʻopili ʻia e ka makū, no laila pono e mālama ʻia i loko o kahi pahu maloʻo maloʻo e pale ai i ka pōʻino ma muli o ka makū;pono e kālua ʻia ka electrode ma kahi o 150 ° C no 1 a 2 mau hola ma mua o ke kuʻi ʻana;

2. Pono e hoʻohana ʻia nā papa kākoʻo ma mua o ke kuʻi ʻana, a pono e hana ʻia ke kuʻi ʻana ma hope o ka preheating i 200 ~ 300 ° C e like me ka mānoanoa o ka weldment;ʻO ke koʻokoʻo kuʻi e kū pono i ka ʻili o ka weldment, ʻo ke arc e like me ka hiki, a pono e hoʻokō koke ʻia ka hoʻololi ʻana i nā koʻokoʻo welding;

3. Pono e hoʻomaʻemaʻe ʻia ka weld me ka ʻaila a me nā haumia ma mua o ka wili ʻana, a pono e wehe pono ʻia ka pala ma hope o ka wili ʻana, a holoi ʻia me ka mahu a i ʻole ka wai wela.

 

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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