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I-AWS A5.4 E309-16 Ukuwelda kwe-Stainless Steel Ukuwelda kwe-Electrode Izinto ezisetyenziswayo Ukuwelda, Intonga yokuWelda Umfanekiso obonisiweyo
  • I-AWS A5.4 E309-16 Ukuwelda kwentsimbi engagqwaliyo Ukuwelda kwe-electrode Izinto ezisetyenziswayo zokuwelda, intonga yokuwelda
  • I-AWS A5.4 E309-16 Ukuwelda kwentsimbi engagqwaliyo Ukuwelda kwe-electrode Izinto ezisetyenziswayo zokuwelda, intonga yokuwelda
  • I-AWS A5.4 E309-16 Ukuwelda kwentsimbi engagqwaliyo Ukuwelda kwe-electrode Izinto ezisetyenziswayo zokuwelda, intonga yokuwelda
  • I-AWS A5.4 E309-16 Ukuwelda kwentsimbi engagqwaliyo Ukuwelda kwe-electrode Izinto ezisetyenziswayo zokuwelda, intonga yokuwelda
  • I-AWS A5.4 E309-16 Ukuwelda kwentsimbi engagqwaliyo Ukuwelda kwe-electrode Izinto ezisetyenziswayo zokuwelda, intonga yokuwelda

I-AWS A5.4 E309-16 Ukuwelda kwentsimbi engagqwaliyo Ukuwelda kwe-electrode Izinto ezisetyenziswayo zokuwelda, intonga yokuwelda

Inkcazo emfutshane:

I-A302 (AWS E309-16) yi-electrode yentsimbi engagqwaliyo ye-Cr23Ni13 ene-titanium-calcium coating.


Iinkcukacha zeMveliso

Iithegi zeMveliso

I-Electrode yokuWelda yeNtsimbi engaGciniyo

A302                                      

I-GB/T E309-16

I-AWS A5.4 E309-16

Inkcazo: I-A302 yi-electrode yentsimbi engagqwaliyo ye-Cr23Ni13 ene-titanium-calcium coating. Ingasetyenziselwa zombini i-AC kunye ne-DC kunye nokusebenza okugqwesileyo. Isinyithi esigciniweyo sinokumelana okukhulu nokuqhekeka kunye nokumelana ne-oxidation.

Ukusetyenziswa: Isetyenziselwa ukuwelda uhlobo olufanayo lwentsimbi engagqwaliyo, i-lining yentsimbi engagqwaliyo, intsimbi enomfanekiso okhethekileyo (i-Cr19Ni9 iyafana nentsimbi enekhabhoni ephantsi), intsimbi ye-chromium ephezulu, intsimbi ye-manganese ephezulu, njl.

 

Ukwakheka kweekhemikhali zesinyithi esijiyiweyo (%):

C

Mn

Si

Cr

Ni

Mo

Cu

S

P

≤0.08

0.5 ~ 2.5

≤0.90

18.0 ~ 21.0

12.0 ~ 14.0

2.0 ~ 4.0

≤0.75

≤0.030

≤0.040

 

Iimpawu zoomatshini zesinyithi esijijekileyo:

Into yovavanyo

Tensile strength

I-Mpa

Ukwandiswa

%

Iqinisekisiwe

≥550

≥25

 

I-current ecetyiswayo:

Ububanzi bentonga

（mm）

2.5

3.2

4.0

5.0

Ukuwelda kwangoku

(A)

50 ~ 80

80 ~ 110

110 ~ 160

160 ~ 200

 

Isaziso:

1. I-electrode mayibhakwe iyure e-1 kwi-150℃ ngaphambi kokuba isebenze nge-welding;

2. Ngenxa yokuba ubunzulu bokungena bungaphantsi kakhulu ngexesha lokuwelda nge-AC, umbane we-DC kufuneka usetyenziswe kangangoko ukuze ungene nzulu. Kwaye umbane akufuneki ube mkhulu kakhulu ukuze kuthintelwe ukuba bomvu kwentonga yokuwelda.

 

I-Wenzhou Tianyu Electronic Co., Ltd. yasekwa ngo-2000. Besisenza ushishino lokuvelisa ii-electrode zokuwelda, iintonga zokuwelda, kunye nezinto ezisetyenziswayo zokuwelda kangangeminyaka engaphezu kwama-20.

Iimveliso zethu eziphambili ziquka ii-electrode zokuwelda zentsimbi engagqwaliyo, 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 emild kunye ne-low alloy, ii-wire welding zentsimbi engagqwaliyo, ii-wire ze-flux cored ezikhuselwe yigesi, ii-wire welding ze-aluminium, ii-inferiored arc welding. ii-wire, ii-wire welding ze-nickel kunye ne-cobalt alloy, ii-wire welding ze-brass welding, ii-wire welding ze-TIG kunye ne-MIG, ii-electrode ze-tungsten, ii-electrode ze-carbon gouging, kunye nezinye izixhobo zokuwelda kunye nezinto ezisetyenziswayo.

  • Ngaphambili:
  • Okulandelayo:

    • Iimveliso eziNxulumeneyo