I-H1Cr24Ni13 iNtsimbi ye-Argon-arc yokuWelding ucingo

1. Igesi ekhuselayo: iAr ecocekileyo;izinga lokuhamba: 9-14L / min xa okwangoku i-100-200A, 14-18L / min xa ikhoyo i-200-300A.

2. Ubude bokwandiswa kwe-electrode ye-Tungsten: 3-5mm;ubude be-arc: 1-3mm.

3. Isantya somoya sikhawulelwe kwi-≤1.0m/s;kucetyiswa ukuba udlulise ukukhuselwa kwe-argon ngasemva kwendawo ye-welding.

4. Kwi-welding, ubukhulu bombane we-welding line buchaphazela ngokuthe ngqo iipropathi ze-mechanical kunye nokumelana nokuqhekeka kwentsimbi ye-weld, kwaye ingqwalasela engakumbi kufuneka ihlawulwe kuyo.

5. Qinisekisa ukuba ususe i-rust layer, umswakama, ioli, uthuli, njl njl kwi-welding part.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Isicelo

Ihlala isetyenziselwa i-welding uhlobo olufanayo lwensimbi engenasici, i-stainless steel lining, i-dissimilar steel (06Cr19Ni10 kunye ne-carbon steel ephantsi) kunye ne-Cr ephezulu, i-high Mn steel, njl.

Ukwakheka kweekhemikhali zocingo lweWelding(Wt%)

Umzekelo

Ukwakhiwa kweekhemikhali zocingo lwe-Welding(Wt%)

 

C

Mn

Si

Cr

Ni

Mo

P

S

Cu

H1Cr24Ni13

0.06

2.05

0.34

23.83

13.26

0.23

0.020

0.011

0.06

Ukusebenza kwemveliso

Imodeli esemgangathweni ethobelayo (elinganayo).

Umzekelo weempawu ezibonakalayo zentsimbi egciniweyo (kunye ne-SJ601)

GB

AWS

I-Tensile StrengthMPa

Elongation%

S309

I-ER309

604

40.5

Imveliso welding reference yangoku (AC OKANYE DC-)

Ububanzi (mm)

¢1.6

¢2.0

¢2.5

¢3.2

Welding current(A)

50-100

100-200

200-300

300-400

IiNkcazo zeMveliso

Idayamitha yocingo

¢1.6

¢2.0

¢2.5

Ubunzima bephakheji

5Kg/ibhokisi yeplastiki, 20Kg/ibhokisi (Inebhokisi zeplastiki ezi-4 ezincinci)

Imiqathango yokusetyenziswa kwemveliso

1. Igesi ekhuselayo: iAr ecocekileyo;izinga lokuhamba: 9-14L / min xa okwangoku i-100-200A, 14-18L / min xa ikhoyo i-200-300A.

2. Ubude bokwandiswa kwe-electrode ye-Tungsten: 3-5mm;ubude be-arc: 1-3mm.

3. Isantya somoya sikhawulelwe kwi-≤1.0m/s;kucetyiswa ukuba udlulise ukukhuselwa kwe-argon ngasemva kwendawo ye-welding.

4. Kwi-welding, ubukhulu bombane we-welding line buchaphazela ngokuthe ngqo iipropathi ze-mechanical kunye nokumelana nokuqhekeka kwentsimbi ye-weld, kwaye ingqwalasela engakumbi kufuneka ihlawulwe kuyo.

5. Qinisekisa ukuba ususe i-rust layer, umswakama, ioli, uthuli, njl njl kwi-welding part.

Ezi ngcebiso zingentla zezesalathiso kuphela, kwaye eyona meko iya kulawula kumsebenzi othile.Ukuba kuyimfuneko, ukufaneleka kwenkqubo kufuneka kuqhutywe ngaphambi kokumisela isicwangciso se-welding.


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