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I-AWS E8015-G I-Hydrogen Electrode ephantsi ye-Alloy yentsimbi ephantsi ye-Alloy yentsimbi ye-Welding umfanekiso obonisiweyo
  • I-AWS E8015-G I-Electrode yeHydrogen ephantsi I-Electrode yeWelding yentsimbi ephantsi I-Electrode yeAlloy ephantsi I-Electrode yeWelding yentsimbi ephantsi

I-AWS E8015-G I-Electrode yeHydrogen ephantsi I-Electrode yeWelding yentsimbi ephantsi I-Electrode yeAlloy ephantsi I-Electrode yeWelding yentsimbi ephantsi

Inkcazo emfutshane:

I-J557 (AWS E8015-G) yi-electrode yentsimbi e-alloy ephantsi ene-hydrogen sodium ephantsi. Sebenzisa i-DCEP (i-electrode yangoku ngqo), kwaye ingadityaniswa kuzo zonke iindawo.


Iinkcukacha zeMveliso

Iithegi zeMveliso

I-Electrode yeWelding yentsimbi ephantsi ye-Alloy

J557                                             

GB/T E5515-G

I-AWS E8015-G

Inkcazo: I-J557 yi-electrode yentsimbi e-alloy ephantsi ene-hydrogen sodium ephantsi. Sebenzisa i-DCEP (i-electrode yangoku ngqo), kwaye ingadityaniswa kuzo zonke iindawo.

Isicelo: Isetyenziselwa ukuwelda intsimbi ye-carbon ephakathi kunye nezakhiwo zentsimbi ye-alloy ephantsi ezifana ne-Q390.

 

Ukwakheka kweekhemikhali zesinyithi esijiyiweyo (%):

C

Mn

Si

S

P

≤0.12

≥1.00

0.30 ~ 0.70

≤0.035

≤0.035

 

Iimpawu zoomatshini zesinyithi esijijekileyo:

Into yovavanyo

Tensile strength

I-Mpa

Unikeze Amandla

I-Mpa

Ukwandiswa

%

Ixabiso lempembelelo (J)

-20℃

-30℃

Iqinisekisiwe

≥540

≥440

≥17

—

≥27

 

Umthamo we-hydrogen osasazekileyo kwisinyithi esigciniweyo: ≤6.0mL/100g (indlela ye-glycerin)

Ukuhlolwa kwe-X-ray: Ibanga loku-1

 

I-current ecetyiswayo:

（mm）

Ububanzi bentonga

2.5

3.2

4.0

5.0

(A)

Ukuwelda kwangoku

60 ~ 90

80 ~ 110

130 ~ 170

160 ~ 200

 

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 kuweldwe;

3. Sebenzisa i-arc operation emfutshane xa udibanisa. Indlela yokuncamathela ebhityileyo ifanelekile.

 

I-Wenzhou Tianyu Electronic Co., Ltd. yasungulwa ngo-2000. Besibandakanyeka kwimveliso yei-electrode yokuweldas, iintonga zokuwelda, kunye nezinto ezisetyenziswayo zokuwelda kangangeminyaka engaphezu kwama-20.

Iimveliso zethu eziphambili ziquka intsimbi engagqwaliyoi-electrode yokuweldas, ii-electrode zokuwelda zentsimbi yekhabhoni,ii-electrode zokuwelda ze-alloy ephantsi, ii-electrode zokuwelda eziphezu komhlaba, ii-electrode zokuwelda ze-nickel kunye ne-cobalt alloy, ii-wire welding zentsimbi ethambileyo kunye ne-low alloy, ii-wire welding zentsimbi engatyiwayo, ii-wire ze-flux ezikhuselwe yigesi, ii-wire welding ze-aluminium, i-inferiored arc welding. ii-wire, ii-wire welding ze-nickel kunye ne-cobalt alloy, ii-wire welding zebrass, ii-wire welding ze-TIG kunye ne-MIG, ii-electrode ze-tungsten, ii-electrode ze-carbon gouging, kunye nezinye izixhobo zokuwelda kunye nezinto ezisetyenziswayo.

 

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