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Ama-electrode okushisela e-AWS A5.11 ENiCrFe-9 e-Nickel ne-Nickel, ama-electrode e-Metal Arc enziwe ngesandla, izinduku zokushisela Isithombe Esivelele
  • Ama-electrode okuwelda e-AWS A5.11 ENiCrFe-9 e-Nickel ne-Nickel, ama-electrode e-Metal Arc esandla, izinduku zokuwelda

Ama-electrode okuwelda e-AWS A5.11 ENiCrFe-9 e-Nickel ne-Nickel, ama-electrode e-Metal Arc esandla, izinduku zokuwelda

Incazelo emfushane:

I-Ni327 (AWS ENiCrFe-9) iyi-electrode esekelwe ku-nickel ene-hydrogen sodium coating ephansi. Sebenzisa i-DCEP (i-electrode yamanje eqondile).


Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

I-Electrode Yokushisela I-Nickel ne-Nickel Alloy

I-Ni327                                                     

I-GB/T ENi6094

I-AWS A5.11 ENiCrFe-9

Incazelo: I-Ni327 iyi-electrode esekelwe ku-nickel ene-hydrogen sodium coating ephansi. Sebenzisa i-DCEP (i-electrode yamanje eqondile)okuhle). Insimbi efakiwe inokumelana okuhle kokuqhekeka ngoba i-weld iqukethe inani elithile lezinto ezixubayo njenge-molybdenum ne-niobium.

Ukusetshenziswa: Isetshenziselwa ukushisela ama-nickel alloys adinga ukumelana nokushisa kanye nokumelana nokugqwala, futhi ingasetshenziswa futhi ekushiseleni kanye nokufaka ingaphezulu kwezinye ama-alloys okunzima ukuwashisela kanye nezinsimbi ezingafani.

 

Ukwakheka kwamakhemikhali kwensimbi eshidiwe (%):

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

Okunye

 

0.5 ~ 3.0

2.5 ~ 5.5

≤1.5

≤0.015

≤0.020

≤0.50

 

 

Izakhiwo zemishini zensimbi yokushisela:

Into yokuhlola

Amandla okudonsa

I-Mpa

Amandla okukhiqiza

I-Mpa

Ukwelulwa

%

Kuqinisekisiwe

≥650

≥360

≥18

 

I-current enconyiwe:

Ububanzi benduku

（mm）

3.2

4.0

Ukushisela okwamanje

(A)

90 ~ 110

110 ~ 150

 

Isaziso:

1. I-electrode kumele ibhakwe ihora eli-1 cishe ku-300℃ ngaphambi kokusebenza kokushisela;

2. Kubalulekile ukuhlanza okugqwalile, uwoyela, amanzi, kanye nokungcola ezingxenyeni zokushisela ngaphambi kokushisela.

 

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