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Tyue Brand Kachasị mma Arc Welding Electrodes AWS ENiCrFe-1 Mkpanaka ịgbado ọkụ nickel, Osisi Welding Featrated Image
  • Tyue Brand Kachasị mma Arc Welding Electrodes AWS ENiCrFe-1 Mkpanaka Welding Nickel, Mkpịrị Welding

Tyue Brand Kachasị mma Arc Welding Electrodes AWS ENiCrFe-1 Mkpanaka Welding Nickel, Mkpịrị Welding

Nkọwa dị mkpirikpi:

Ni307-1 (AWS ENiCrFe-1) bụ electrode dabeere na nickel nwere obere mkpuchi sodium hydrogen.Jiri DCEP (ezigbo electrode ugbu a kpọmkwem).


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nickel na Nickel Alloy Welding Electrode

Ni307-1                                                     

GB/T ENi6062

AWS A5.11 ENiCrFe-1

Nkọwa: Ni307-1 bụ electrode dabeere na nickel na obere mkpuchi sodium hydrogen.Jiri DCEP (ezigbo electrode ugbu a kpọmkwem).Ebe ọ bụ na weld nwere Nb, ọla edobere ya nwere ezigbo plasticity na mgbape mgbape.

Ngwa: Eji maka ịgbado ọkụ nke nickel-chromium-iron alloys (dị ka UNS N06600, UNS N06601) na surfacing nke ígwè.Nwere ezigbo mgbado ọkụ metal dị iche iche.A pụkwara iji ya mee ihe na okpomọkụ na-arụ ọrụ nke 980 ° C, ma mgbe okpomọkụ dị elu karịa 820 Celsius, nguzogide oxidation na ike ga-ebelata.

 

Ngwakọta kemịkalụ nke igwe weld (%):

C

Mn

Fe

Si

Cu

Ni

Cr

Nb + Ta

S

P

Ndị ọzọ

≤0.08

≤3.5

≤11.0

≤0.8

≤0.5

≥62.0

13.0 ~ 17.0

0.5-4.0

≤0.015

≤0.020

≤0.50

 

Njirimara nke igwe weld metal:

Nwalee ihe

Ike ọdụdọ

Mpa

Mpụta ike

Mpa

Ogologo oge

%

Ekwenyere

≥550

≥360

≥27

 

 

Akwadoro ugbu a:

Dayameta mkpanaka

(mm)

2.5

3.2

4.0

5.0

Welding ugbu a

(A)

60 ~ 90

80 ~ 110

110 ~ 150

130 ~ 180

 

Mara:

1. The electrode ga-abụọ maka 1 hour na gburugburu 300 ℃ tupu ịgbado ọkụ ọrụ;

2. Ọ dị mkpa iji kpochaa nchara, mmanụ, mmiri na adịghị ọcha na akụkụ ịgbado ọkụ tupu ịgbado ọkụ.Gbalịa iji obere arc iji weld.

 

 

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