Li-electrode tsa ho Wellisa tsa AWS A5.11 ENiCrFe-9 Nickel le Nickel Alloy, Li-electrode tsa Arc tsa tšepe tsa letsoho, Li-rod tsa ho Wellisa

Tlhaloso e Khutšoanyane:

Ni327 (AWS ENiCrFe-9) ke electrode e thehiloeng ho nickel e nang le sekwahelo sa sodium se nang le haeterojene e tlase. Sebedisa DCEP (electrode ya motlakase e tobileng e ntle).


Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

Electrode ea ho Welding ea Nickel le Nickel

Ni327                                                     

GB/T ENi6094

AWS A5.11 ENiCrFe-9

Tlhaloso: Ni327 ke electrode e thehiloeng ho nickel e nang le sekoahelo se tlase sa sodium ea haedrojene. Sebelisa DCEP (electrode ea hona joale e tobileng)e ntle). Tšepe e kentsweng e na le khanyetso e ntle ea mapetso hobane weld e na le karolo e itseng ea likarolo tsa ho kopanya tse kang molybdenum le niobium.

Tšebeliso: E sebelisetsoa ho tjheseletsa litšepe tse kopantsoeng tsa nickel tse hlokang ho hanyetsa mocheso le ho hanyetsa mafome, 'me e ka boela ea sebelisoa bakeng sa ho tjheseletsa le ho koahela litšepe tse ling tse thata ho tjheseletsa le tse ling tse sa tšoaneng.

 

Sebopeho sa lik'hemik'hale sa tšepe e welded (%):

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

Tse ling

 

0.5 ~ 3.0

2.5 ~ 5.5

≤1.5

≤0.015

≤0.020

≤0.50

 

 

Litšobotsi tsa mechini tsa tšepe e welded:

Ntho ea teko

Matla a tšepe

Mpa

Matla a tlhahiso

Mpa

Ho lelefatsa

%

E tiiselitsoe

≥650

≥360

≥18

 

Khoeli e khothaletsoang:

Bophara ba molamu

(mm)

3.2

4.0

Hona joale ho tjheseletsa

(A)

90 ~ 110

110 ~ 150

 

Tsebiso:

1. Electrode e lokela ho besoa hora e le 'ngoe mochesong o ka bang 300℃ pele ho ts'ebetso ea ho tjheseletsa;

2. Ho bohlokoa ho hlwekisa mafome, oli, metsi le litšila likarolong tsa ho tjheseletsa pele ho tjheseletsa.

 


  • E fetileng:
  • E 'ngoe: