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I-AWS E9015-G Low Alloy Steel Welding Rod I-Low hydrogen Welding Electrodes J607CrNiMo Umfanekiso Obonisiweyo
  • I-AWS E9015-G Low Alloy Steel Welding Rod Low hydrogen Welding Electrodes J607CrNiMo

I-AWS E9015-G Low Alloy Steel Welding Rod Low hydrogen Welding Electrodes J607CrNiMo

Inkcazo emfutshane:

I-J607CrNiMo (AWS E9015-G) yi-electrode yentsimbi e-alloy ephantsi ene-hydrogen sodium ephantsi.


Iinkcukacha zeMveliso

Iithegi zeMveliso

I-Electrode yeWelding yentsimbi ephantsi ye-Alloy

J607CrNiMo                                       

GB/T E6015-G

I-AWS E9015-G

 

Inkcazo: I-J607CrNiMo yi-electrode yentsimbi e-alloy ephantsi ene-hydrogen sodium ephantsi. Sebenzisa i-DCEP (i-electrode yangoku ngqo), kwaye ingadityaniswa kuzo zonke iindawo nge-arc operation emfutshane. Intonga yokuwelda inobunzulu obukhulu bokungena, ukuchitheka okuncinci kunye nokusebenza kakuhle. Isinyithi esifakwe kwi-depositi sinobunkunkqele obuhle, ukuqina kobushushu obuphantsi kunye nokumelana nokuqhekeka.

Ukusetyenziswa: Isetyenziselwa ukuwelda imibhobho yokuhambisa amanzi engaphantsi kwama-350 °C kwizikhululo zamandla kunye neentsimbi zesitya soxinzelelo zamanqanaba afanelekileyo. Ihambelana kakuhle nentsimbi yasekhaya ye-WB36CN1 (HD15Ni1MnMoNbCu), kwaye ikwafanelekile ukuwelda intsimbi ye-WB3 (15NiCuMoNb5).

 

Ukwakheka kweekhemikhali zesinyithi esijiyiweyo (%):

C

Mn

Si

Cr

Ni

Mo

S

P

≤0.10

1.00 ~ 1.60

≤0.50

0.14 ~ 0.35

0.60 ~ 1.20

0.15 ~ 0.50

≤0.015

≤0.015

 

Iimpawu zoomatshini zesinyithi esijijekileyo:

Into yovavanyo

Tensile strength

I-Mpa

Unikeze Amandla

I-Mpa

Ukwandiswa

%

Ixabiso lempembelelo (J)

-30℃

Iqinisekisiwe

620 ~ 720

≥500

≥20

≥47

 

Umthamo we-hydrogen osasazekileyo kwisinyithi esigciniweyo: ≤5.0mL/100g (indlela ye-mercury okanye i-gas chromatography)

Ukuhlolwa kwe-X-ray: Ibanga loku-1

 

I-current ecetyiswayo:

（mm）

Ububanzi bentonga

3.2

4.0

5.0

(A)

Ukuwelda kwangoku

100 ~ 140

140 ~ 18

190 ~ 230

 

Isaziso:

1. I-electrode mayibhakwe iyure e-1 malunga nama-350℃ ngaphambi kokuba isebenze nge-welding;

2. Kubalulekile ukucoca umhlwa, isikali seoyile, amanzi, kunye nokungcola kwiindawo zokuwelda ngaphambi kokuba uwelda.

  • Ngaphambili:
  • Okulandelayo:

    • Iimveliso eziNxulumeneyo