Email: info@tyuelec.com Tel: + 86-577-62511131
English
Tyue Brand AWS ENiCrMo-4 Nickel na nickel dabeere Alloy Welding Electrode, Best Arc Welding Rods, Welding Supplier Featrated Image
  • Tyue Brand AWS ENiCrMo-4 Nickel na nickel dabeere Alloy Welding Electrode, Kachasị mma Arc Welding Rods, Welding Supplier

Tyue Brand AWS ENiCrMo-4 Nickel na nickel dabeere Alloy Welding Electrode, Kachasị mma Arc Welding Rods, Welding Supplier

Nkọwa dị mkpirikpi:

Ni327-4 (ENiCrMo-4) bụ electrode dabeere na nickel na obere-hydrogen sodium mkpuchi.Jiri DCEP (ezigbo electrode ugbu a kpọmkwem).


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nickel na Nickel Alloy Welding Electrode

Ni327-4                                                     

GB/T ENi6276

AWS A5.11 ENiCrMo-4

 

Nkọwa: Ni327-4 bụ electrode dabeere na nickel nwere mkpuchi sodium dị ala.Jiri DCEP (electrode ugbu a kpọmkwemnti).Ọ nwere arụmọrụ ịgbado ọkụ dị mma yana ọkụ arc kwụsiri ike, obere spatter, iwepu slag dị mfe,

na ọmarịcha weld.Ihe eji arụ ọrụ nke ọla edobere ya kwụsiri ike.

 

Ngwa: Eji maka ịgbado ọkụ obere carbon nickel-chromium-molybdenum alloys, dị ka Hastelloy C276, ASTM B574, B575, B619, B622, B626, na nwekwara ike ga-eji maka ịgbado ọkụ dissimilar steels na ndị ọzọ dabeere nickel alloys.

 

Ngwakọta kemịkalụ nke igwe weld (%):

C

Mn

Si

Cr

Ni

Mo

≤0.02

≤1.0

≤0.2

14.5 ~ 16.5

≥50.0

15.0 ~ 17.0

W

Co

Fe

S

P

Ndị ọzọ

3.0-4.5

≤2.5

4.0 ~ 7.0

≤0.015

≤0.020

≤0.5

 

Njirimara nke igwe weld metal:

Nwalee ihe

Ike ọdụdọ

Mpa

Mpụta ike

Mpa

Ogologo oge

%

Ekwenyere

≥690

≥400

≥22

 

Akwadoro ugbu a:

Dayameta mkpanaka

(mm)

2.5

3.2

4.0

Welding ugbu a

(A)

60 ~ 90

70 ~ 110

90 ~ 150

 

Mara:

1. The electrode ga-abụọ maka 1 hour na gburugburu 300 ℃ tupu ịgbado ọkụ ọrụ.Gbalịa iji obere arc iji weld;

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

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

 

  • Nke gara aga:
  • Osote:

    • Ngwaahịa ndị emetụtara