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AWS A5.11 ENiCrFe-9 Elektrọd ịgbado ọkụ Nickel na Nickel Alloy, Electrọd ígwè aka, Mkpanaka ịgbado ọkụ Foto a egosipụtara
  • AWS A5.11 ENiCrFe-9 Elektrọd ịgbado ọkụ Nickel na Nickel Alloy, Electrọd ígwè aka, Mkpanaka ịgbado ọkụ

AWS A5.11 ENiCrFe-9 Elektrọd ịgbado ọkụ Nickel na Nickel Alloy, Electrọd ígwè aka, Mkpanaka ịgbado ọkụ

Nkọwa Dị Mkpirikpi:

Ni327 (AWS ENiCrFe-9) bụ elektrọd nke dabere na nickel nwere mkpuchi sodium dị ala. Jiri DCEP (elektrọd positive nke ugbu a).


Nkọwa Ngwaahịa

Akara Ngwaahịa

Ngwunye Electrode nke Nickel na Nickel Alloy

Ni327                                                     

GB/T ENi6094

AWS A5.11 ENiCrFe-9

Nkọwa: Ni327 bụ elektrọd dabere na nickel nwere mkpuchi sodium dị ala. Jiri DCEP (elektrọd ugbu a kpọmkwem).dị mma). Ígwè e tinyere n'ime ya nwere ezigbo ike iguzogide mgbawa n'ihi na ihe e ji agbakọta ihe nwere ụfọdụ ihe ndị na-agwakọta ihe dịka molybdenum na niobium.

Ngwa: A na-eji ya maka njikọta nickel nke chọrọ iguzogide okpomọkụ na iguzogide nchara, a pụkwara iji ya maka ịgbado ọkụ na elu nke ụfọdụ alloy siri ike ịgbado ọkụ na ígwè dị iche iche.

 

Ngwakọta kemịkalụ nke ígwè weld(%):

C

Mn

Fe

Si

Cu

Ni

Cr

≤0.15

1.0 ~ 4.5

≤12.0

≤0.8

≤0.5

≥55.0

12.0 ~ 17.0

Nb + Ta

Mo

W

S

P

Ndị ọzọ

 

0.5 ~ 3.0

2.5 ~ 5.5

≤1.5

≤0.015

≤0.020

≤0.50

 

 

Njirimara mekaniki nke igwe weld:

Ihe nnwale

Ike ọdụdọ

Mpa

Ike mmeputa

Mpa

Ogologo

%

Ekwere nkwa

≥650

≥360

≥18

 

Ugbu a akwadoro:

Dayameta mkpanaka

（mm)

3.2

4.0

Ịgbado ọkụ ugbu a

(A)

90 ~ 110

110 ~ 150

 

Rịba ama:

1. A ga-emerịrị electrode ahụ maka otu awa na ihe dị ka 300℃ tupu a rụọ ọrụ ịgbado ọkụ;

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

 

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