I-AWS E8015-G I-Electrode Ye-Hydrogen Ephansi Ephansi Ingxubevange Yensimbi Welding Electrode Isithombe Esifakiwe

I-AWS E8015-G I-Electrode Ephansi Ye-Hydrogen Ephansi I-Alloy Steel Welding Electrode

Incazelo emfushane:

I-J557 (AWS E8015-G) i-electrode yensimbi ye-alloy ephansi ene-hydrogen sodium coating.Sebenzisa i-DCEP (i-electrode eqondile yamanje eqondile), futhi ingashiselwa kuzo zonke izikhundla.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

I-Electrode ephansi ye-Alloy Steel Welding

J557

I-GB/T E5515-G

I-AWS E8015-G

Incazelo: I-J557 i-electrode yensimbi ephansi ene-hydrogen ephansi ene-sodium coating.Sebenzisa i-DCEP (i-electrode eqondile yamanje eqondile), futhi ingashiselwa kuzo zonke izikhundla.

Isicelo: Isetshenziselwa ukushisela insimbi yensimbi ye-carbon medium kanye nezakhiwo zensimbi ye-alloy ephansi njenge-Q390.

Ukwakheka kwamakhemikhali ensimbi ye-weld(%):

C	Mn	Si	S	P
≤0.12	≥1.00	0.30 ~ 0.70	≤0.035	≤0.035

Izici zemishini ye-weld metal:

Into yokuhlola

Amandla aqinile

Mpa

Amandla esivuno

Mpa

Ukwelula

Inani lomthelela (J)

-20 ℃

-30 ℃

Kuqinisekisiwe

≥540

≥440

≥17

≥27

Okuqukethwe kwe-hydrogen ye-Diffusion yensimbi efakiwe: ≤6.0mL/100g (indlela ye-glycerin)

Ukuhlolwa kwe-X-ray: I grade

Okwamanje okunconyiwe:

(mm)

Ububanzi benduku

2.5

3.2

4.0

5.0

(A)

I-Welding Yamanje

60 ~ 90

80 ~ 110

130 ~ 170

160 ~ 200

Isaziso:

1. I-electrode kufanele ibhakwe ihora elingu-1 endaweni engaba ngu-350 ℃ ngaphambi kokusebenza kokushisela;

2. Kubalulekile ukuhlanza okugqwalile, isikali sikawoyela, amanzi, nokungcola ezingxenyeni zokushisela ngaphambi kokushisela;

3. Sebenzisa ukusebenza kwe-arc emfushane lapho ushisela.Ithrekhi yokushisela emincane ilungile.

I-Wenzhou Tianyu Electronic Co., Ltd. yasungulwa ngo-2000. Siye sahlanganyela ekukhiqizenii-electrode ye-weldings, izinduku zokushisela, kanye nezinto ezisetshenziswayo zokushisela iminyaka engaphezu kwengu-20.

Imikhiqizo yethu eyinhloko ihlanganisa ama-electrode welding wensimbi engenasici, ama-electrode we-carbon steel welding,ama-electrode e-alloy welding aphansi, ama-electrode wokushisela angaphezulu, ama-electrode welding we-nickel & cobalt alloy, izintambo zokushisela zensimbi ezithambile neziphansi, izintambo zokushisela zensimbi engagqwali, izintambo ezivikelwe ngegesi ezisebenza ngegesi, izintambo zokushisela i-aluminium, izintambo zokushisela ezingaphansi kwamanzi.izintambo, izintambo zokushisela i-nickel & cobalt alloy, izintambo zokushisela zethusi, izintambo zokushisela ze-TIG & MIG, ama-electrode ama-tungsten, ama-electrode okugobhoza ikhabhoni, nezinye izesekeli zokushisela nezinto ezisetshenziswayo.

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