I-AWS E9015-G i-Low alloy yentsimbi ephantsi yokuWelding intonga ephantsi i-hydrogen Welding Electrodes J607CrNiMo

Inkcazelo emfutshane:

I-J607CrNiMo (AWS E9015-G) i-electrode yensimbi ye-alloy ephantsi kunye ne-sodium ephantsi ye-hydrogen coating.


Iinkcukacha zeMveliso

Iithegi zeMveliso

I-Alloy ephantsi ye-Steel Welding Electrode

J607CrNiMo                                       

GB/T E6015-G

I-AWS E9015-G

 

Inkcazo: I-J607CrNiMo i-electrode yensimbi ye-alloy ephantsi kunye ne-low hydrogen sodium coating.Sebenzisa i-DCEP (i-electrode yangoku echanekileyo), kwaye inokudityaniswa kuzo zonke izikhundla kunye nokusebenza okufutshane kwe-arc.Intonga ye-welding inobunzulu bokungena obukhulu, i-spatter encinci kunye nokusebenza kakuhle kokusebenza.Intsimbi egciniweyo ineplastiki elungileyo, ukuqina kobushushu obuphantsi kunye nokumelana nokuqhekeka.

Isicelo: Isetyenziselwa ukuwelda kwemibhobho yonikezelo lwamanzi engaphantsi kwe-350 °C kwizikhululo zamandla kunye neentsimbi zeenqanawa zoxinzelelo zomgangatho ohambelanayo wamandla.Inomdlalo omhle kunye nentsimbi yasekhaya ye-WB36CN1 (HD15Ni1MnMoNbCu), kwaye ifanelekile kwi-welding WB3 (15NiCuMoNb5) yentsimbi.

 

Ukwakhiwa kweekhemikhali zentsimbi edibeneyo(%):

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 zobuchwephesha bentsimbi ye-weld:

Into yovavanyo

Tensile strength

Mpa

Unikeze Amandla

Mpa

Elongation

%

Ixabiso lempembelelo (J)

-30℃

Iqinisekisiwe

620 ~ 720

≥500

≥20

≥47

 

Isiqulatho se-hydrogen yediphozithi yesinyithi ediphozithiweyo: ≤5.0mL/100g (imekyuri okanye indlela yegesi yechromatography)

Ukuhlolwa kwe-X-reyi: I grade

 

yangoku eCetyisiweyo:

(mm)

Intonga yobubanzi

3.2

4.0

5.0

(A)

I-Welding yangoku

100 ~ 140

140 ~ 18

190 ~ 230

 

Isaziso:

1. I-electrode kufuneka ibhakwe ngeyure eli-1 malunga ne-350 ℃ ngaphambi kokusebenza kwe-welding;

2. Kubalulekile ukucoca umhlwa, isikali se-oyile, amanzi, kunye nokungcola kwiindawo zokuwelda phambi kokuba udibanise.


  • Ngaphambili:
  • Okulandelayo: