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Ihe Ndị A Na-eri Iji Gbado Ọkụ AWS A5.4 E310-15 Elektrọd Hydrogen Dị Ala Maka Ígwè A Na-anaghị Acha Acha Foto A Na-egosipụta
  • Ihe Ndị A Na-eri Iji Gbado Ọkụ AWS A5.4 E310-15 Elektrọd Hydrogen Dị Ala Maka Ígwè Aghị Egweri

Ihe Ndị A Na-eri Iji Gbado Ọkụ AWS A5.4 E310-15 Elektrọd Hydrogen Dị Ala Maka Ígwè Aghị Egweri

Nkọwa Dị Mkpirikpi:

A407 (AWS E310-15) bụ elektrọd ígwè austenitic dị ọcha nke Cr26Ni21 nwere obere mkpuchi hydrogen sodium.


Nkọwa Ngwaahịa

Akara Ngwaahịa

Ịgbado ígwè anaghị agba ncharaElektrọd

A407                                   

GB/T E310-15

AWS A5.4 E310-15

Nkọwa: A407 bụ elektrọd ígwè anaghị agba nchara Cr26Ni21 dị ọcha nke nwere obere mkpuchi hydrogen sodium. Jiri DCEP (elektrọd ugbu a dị mma) ma enwere ike ịgbado ya n'ọnọdụ niile. Metal echekwara nwere ezigbo iguzogide oxidation n'okpuru ọnọdụ okpomọkụ dị elu nke 900 ~ 1100 ℃. Ebe ọ bụ na ígwè echekwara bụ austenite dị ọcha, iguzogide mgbawa okpomọkụ adịghị mma dịka nke nhazi duplex.

Ngwa: A na-eji ya agbakọta otu ụdị ígwè anaghị agba nchara, ihe mkpuchi ígwè anaghị agba nchara na ígwè dị iche iche, a pụkwara iji ya agbakọta ihe owuwu ígwè dịka Cr5Mo, Cr9Mo, Cr13 na Cr28 nke nwere ike ime ka ọ sie ike nke ukwuu.

 

Ngwakọta kemịkalụ nke ígwè weld(%):

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

 

Njirimara mekaniki nke igwe weld:

Ihe nnwale

Ike ọdụdọ

Mpa

Ogologo

%

Ekwere nkwa

≥550

≥25

 

Ugbu a akwadoro:

Dayameta mkpanaka

（mm)

2.0

2.5

3.2

4.0

5.0

Ịgbado ọkụ ugbu a

(A)

25 ~ 50

50 ~ 80

80 ~ 110

110 ~ 160

160 ~ 200

 

Rịba ama: A ga-eme ka elektrọd ahụ sie ike ruo otu awa na ihe dịka 250℃ tupu ịgbado ọkụ.

 

E guzobere Wenzhou Tianyu Electronic Co., Ltd. n'afọ 2000. Anyị anọwo na-emepụta iheelektrọd ịgbado ọkụs, mkpanaka ịgbado ọkụ, naihe eji agbado ọkụruo ihe karịrị afọ iri abụọ.

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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