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Ii-electrode ze-Welding ze-AWS E309Mo-16 zeNtsimbi Engagqwaliyo, Iintonga ze-Arc Welding eziBalaseleyo Umfanekiso obonisiweyo
  • Ii-electrode ze-Welding ze-AWS E309Mo-16 zeNtsimbi Engagqwaliyo, ii-Arc Welding Rods eziBalaseleyo

Ii-electrode ze-Welding ze-AWS E309Mo-16 zeNtsimbi Engagqwaliyo, ii-Arc Welding Rods eziBalaseleyo

Inkcazo emfutshane:

I-A312 (AWS E309Mo-16) yi-electrode yentsimbi engagqwaliyo ye-Cr23Ni13Mo2 ene-titanium calcium coating.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Ukuwelda kweNsimbi EngagqwaliyoI-electrode

A312                                     

GB/T E309Mo-16

I-AWS A5.4 E309Mo-16

Inkcazo: I-A312 yi-electrode yentsimbi engagqwaliyo ye-Cr23Ni13Mo2 ene-titanium calcium coating. Ingasetyenziselwa zombini i-AC kunye ne-DC enentsebenzo entle kakhulu. Inokumelana nokugqwala, ukuqhekeka, kunye ne-oxidation okungcono kune-A302 kuba isinyithi esigciniweyo sine-molybdenum.

Ukusetyenziswa: Isetyenziselwa ukuwelda uhlobo olufanayo lwesikhongozeli sentsimbi engagqwaliyo esimelana nokugqwala yi-sulfuric acid medium (i-ammonia sulfide), kwaye ingasetyenziselwa ukuwelda i-lining yentsimbi engagqwaliyo, ipleyiti yentsimbi egqunyiweyo kunye nentsimbi eyahlukileyo.

 

Ukwakheka kweekhemikhali zesinyithi esijiyiweyo (%):

C

Mn

Si

Cr

Ni

Mo

Cu

S

P

≤0.12

0.5 ~ 2.5

≤0.90

22.0 ~ 25.0

12.0 ~ 14.0

2.0 ~ 3.0

≤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）

2.0

2.5

3.2

4.0

5.0

Ukuwelda kwangoku

(A)

25 ~ 50

50 ~ 80

80 ~ 110

110 ~ 160

160 ~ 200

 

Isaziso:

  1. I-electrode kufuneka ibhakwe iyure e-1 malunga ne-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. Besibandakanyeka ekuveliseni ii-electrode zokuwelda,iintonga zokuweldakunyeizinto ezisetyenziswayo zokuweldakangangeminyaka 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