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Ni327-3 Nickel Based Alloy Welding Electrodes, AWS A5.11 ENiCrMo-3 Nickel Rod maka Arc Welding, Best Welding Materials Supplier Featrated Image
  • Ni327-3 Nickel Based Alloy Welding Electrodes, AWS A5.11 ENiCrMo-3 Nickel Rod maka Arc Welding, Best Welding Materials Supplier
  • Ni327-3 Nickel Based Alloy Welding Electrodes, AWS A5.11 ENiCrMo-3 Nickel Rod maka Arc Welding, Best Welding Materials Supplier
  • Ni327-3 Nickel Based Alloy Welding Electrodes, AWS A5.11 ENiCrMo-3 Nickel Rod maka Arc Welding, Best Welding Materials Supplier
  • Ni327-3 Nickel Based Alloy Welding Electrodes, AWS A5.11 ENiCrMo-3 Nickel Rod maka Arc Welding, Best Welding Materials Supplier
  • Ni327-3 Nickel Based Alloy Welding Electrodes, AWS A5.11 ENiCrMo-3 Nickel Rod maka Arc Welding, Best Welding Materials Supplier

Ni327-3 Nickel Based Alloy Welding Electrodes, AWS A5.11 ENiCrMo-3 Nickel Rod maka Arc Welding, Best Welding Materials Supplier

Nkọwa dị mkpirikpi:

Ni327 -3 (AWS ENiCrMo-3) bụ electrode dabeere na nickel na obere-hydrogen sodium mkpuchi.Jiri DCEP (ezigbo electrode ugbu a kpọmkwem).Igwe a na-echekwara nwere ezigbo plasticity, ike na mgbape mgbape, ma nwee ike dị elu na nguzogide corrosion siri ike na ụlọ okpomọkụ na okpomọkụ dị elu.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nickel na nickel Alloyịgbado ọkụElectrode

Ni327-3                                                     

GB/T ENi6625

AWS A5.11 ENiCrMo-3        

Nkọwa: Ni327 -3 bụ electrode dabeere na nickel nwere mkpuchi sodium dị ala.Jiri DCEP (electrode ugbu a kpọmkwemnti).Igwe a na-echekwara nwere ezigbo plasticity, ike na mgbape mgbape, ma nwee ike dị elu na nguzogide corrosion siri ike na ụlọ okpomọkụ na okpomọkụ dị elu.

Ngwa: Ọ na-eji maka ịgbado ọkụ nke nickel-chromium-molybdenum alloys, karịsịa ịgbado ọkụ na surfacing nke UNS N06625 alloys na ndị ọzọ ígwè ụdị na nickel-chromium-molybdenum alloy mejupụtara steels, na nwekwara ike-eji maka ịgbado ọkụ Ni9% ígwè n'okpuru. ọnọdụ okpomọkụ dị ala.

 

Ngwakọta kemịkalụ nke igwe weld (%):

C

Mn

Si

Cr

Ni

Mo

≤0.10

≤2.0

≤0.8

20.0 ~ 23.0

≥55.0

8.0 ~ 10.0

Fe

Cu

Nb + Ta

S

P

Ndị ọzọ

≤7.0

≤0.5

3.0 ~ 4.2

≤0.015

≤0.020

≤0.5

 

Njirimara nke igwe weld metal:

Nwalee ihe

Ike ọdụdọ

Mpa

Mpụta ike

Mpa

Ogologo oge

%

Ekwenyere

≥760

≥420

≥27

 

Akwadoro ugbu a:

Dayameta mkpanaka

(mm)

2.5

3.2

4.0

ịgbado ọkụugbu a

(A)

50 ~ 70

80 ~ 100

110 ~ 150

 

Mara:

  1. A ghaghị ime electrode maka otu awa na gburugburu 300 ℃ tupu ịgbado ọkụ.Gbalịa iji obere arc iji weld;
  2. Ọ dị mkpa iji kpochaa nchara, mmanụ, mmiri na adịghị ọcha n'akụkụ ịgbado ọkụ tupu ịgbado ọkụ.

3. Gbalịa iji obere ike akara mgbe ịgbado ọkụ, multi-layer na multi-pass ịgbado ọkụ.

 

 

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