I-Tyue Brand Best Arc Welding Electrodes AWS ENiCrFe-1 Nickel Welding Rod, Welding Stick

Incazelo emfushane:

I-Ni307-1 (AWS ENiCrFe-1) iyi-electrode esekwe ku-nickel ene-hydrogen sodium coating.Sebenzisa i-DCEP (i-electrode yamanje eqondile eqondile).

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

I-Nickel ne-Nickel Alloy Welding Electrode

I-Ni307-1

I-GB/T ENi6062

I-AWS A5.11 ENCrFe-1

Incazelo: I-Ni307-1 iyi-electrode esekwe ku-nickel ene-hydrogen sodium coating.Sebenzisa i-DCEP (i-electrode yamanje eqondile eqondile).Njengoba i-weld iqukethe i-Nb, insimbi efakiwe ine-plasticity enhle nokumelana nokuqhekeka.

Isicelo: Isetshenziselwa ukushisela ama-alloys e-nickel-chromium-iron (njenge-UNS N06600, UNS N06601) kanye nokufakwa phezu kwensimbi.Inezici zokushisela zensimbi ezinhle ezingafani.Ingasetshenziswa futhi ekushiseni okusebenzayo okungu-980 ° C, kodwa lapho izinga lokushisa lingaphezu kuka-820 ° C, ukumelana ne-oxidation namandla kuzokwehla.

Ukwakheka kwamakhemikhali ensimbi ye-weld(%):

C	Mn	Fe	Si	Cu	Ni	Cr	Nb + Ta	S	P	Okunye
≤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

Izici zemishini ye-weld metal:

Into yokuhlola

Amandla aqinile

Mpa

Amandla esivuno

Mpa

Ukwelula

Kuqinisekisiwe

≥550

≥360

≥27

Okwamanje okunconyiwe:

Ububanzi benduku

(mm)

2.5

3.2

4.0

5.0

Welding current

(A)

60 ~ 90

80 ~ 110

110 ~ 150

130 ~ 180

Isaziso:

1. I-electrode kufanele ibhakwe ihora elingu-1 endaweni engaba ngu-300 ℃ ngaphambi kokusebenza kokushisela;

2. Kubalulekile ukuhlanza okugqwalile, uwoyela, amanzi, nokungcola ezingxenyeni zokushisela ngaphambi kokushisela.Zama ukusebenzisa i-arc emfushane ukushisela.

Okwedlule: Ikhwalithi Engcono Kakhulu ye-Tyue Brand AWS A5.11 ENiCu-7 I-Nickel Based Welding Electrodes, I-Nickel Alloy Welding Rods ye-Arc Welding

Olandelayo: AWS A5.11 ENiCrFe-2 Nickel Based Welding Electrode Ni307-2 Low Hydrogen Nickel Welding Rod Arc Welding, Tyue Brand Welding Stick