AWS E8016-G Electrodes Ịgbado ọkụ Ala Alloy Steel Mkpanaka Mkpanaka Arc Ihe eji agbatị ọkụ

Nkọwa Dị Mkpirikpi:

J556 (AWS E8016-G) bụ elektrọd ígwè dị ala nke nwere obere mkpuchi hydrogen potassium. Enwere ike iji ma AC na DC, a pụkwara ịgbado ya n'ọnọdụ niile.


Nkọwa Ngwaahịa

Akara Ngwaahịa

Electrode ịgbado ọkụ ígwè dị ala

J556

GB/T E5516-G

AWS E8016-G

Nkọwa: J556 bụ elektrọd ígwè dị ala nke nwere obere mkpuchi hydrogen potassium. Enwere ike iji ma AC na DC, a pụkwara ịgbado ya n'ọnọdụ niile. Nkwụsi ike arụmọrụ nke ịgbado AC dị ntakịrị ala karịa nke ịgbado ọkụ ozugbo.

Ngwa: A na-eji ya agbado ígwè carbon dị ọkara na obere ihe owuwu ígwè alloy dị ka Q390.

 

Ngwakọta kemịkalụ nke ígwè weld(%):

C

Mn

Si

S

P

≤0.12

≥1.00

0.30 ~ 0.70

≤0.035

≤0.035

 

Njirimara mekaniki nke igwe weld:

Ihe nnwale

Ike ọdụdọ

Mpa

Ike mmeputa

Mpa

Ogologo

%

Uru mmetụta (J)

-30℃

Ekwere nkwa

≥540

≥440

≥17

≥27

Anwalela

550 ~ 620

≥450

22 ~ 32

 

Ọdịnaya hydrogen nke ígwè e tinyere n'ime ya: ≤6.0mL/100g (usoro glycerin)

 

Nnyocha X-ray: ọkwa I

 

Ugbu a akwadoro:

Dayameta mkpanaka

(mm)

2.5

3.2

4.0

5.0

Ịgbado ọkụ ugbu a

(A)

60 ~ 90

80 ~ 110

130 ~ 170

160 ~ 200

 

Rịba ama:

1. A ga-emerịrị electrode ahụ ruo otu awa na 350℃ tupu a rụọ ọrụ ịgbado ọkụ;

2. Ọ dị mkpa ihicha ihe ndị ruru unyi, mmanụ, mmiri, na ihe ndị na-adịghị mma dị n'akụkụ ịgbado ọkụ tupu ịgbado ọkụ;

3. Jiri ọrụ dị mkpụmkpụ mgbe ị na-agbado ọkụ. Ụzọ ịgbado ọkụ dị warara kwesịrị ekwesị;

4. Jikọọ elektrọd ahụ na poolu dị mma mgbe ị na-arụ ọrụ na DC.

E guzobere Wenzhou Tianyu Electronic Co., Ltd. n'afọ 2000. Anyị anọwo na-emepụta elektrọd ịgbado ọkụ, mkpanaka ịgbado ọkụ, na ihe oriri ịgbado ọkụ ruo ihe karịrị afọ 20.

Ngwaahịa anyị bụ isi gụnyere elektrọd ịgbado ígwè anaghị agba nchara, elektrọd ịgbado ígwè carbon, elektrọd ịgbado ígwè dị ala, elektrọd ịgbado ọkụ n'elu, elektrọd ịgbado ígwè nickel & cobalt, waya ịgbado ígwè dị nro na nke dị ala, waya ịgbado ígwè anaghị agba nchara, waya ndị nwere ihe mkpuchi gas, waya ịgbado ígwè aluminom, waya ịgbado arc mmiri, waya ịgbado ígwè nickel & cobalt, waya ịgbado ígwè brass, waya ịgbado ígwè TIG & MIG, elektrọd tungsten, elektrọd ịgbado ígwè, na ngwa ịgbado ígwè ndị ọzọ na ihe oriri.

 


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