Izinduku Zokushisela Eziqinile DIN 8555 (E7-UM-250-KPR) Zokushisela Ezingaphezulu, Induku Yokushisela Ye-Arc

Incazelo emfushane:

I-DIN 8555 (E7-UM-250-KPR) iyi-electrode ye-SMAW evuselelwe kahle ehlanganisiwe. Isakhiwo se-austenite esigcwele. Isebenza kanzima kakhulu futhi iqinile kakhulu.


Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Ukushisela OkuqinileI-electrode

 

Okujwayelekile: DIN 8555 (E7-UM-250-KPR)

Inombolo Yohlobo: TY-C BMC

 

Ukucaciswa & Isicelo:

· I-electrode ye-SMAW eyisisekelo ehlanganisiwe etholakele kakhulu

· Isakhiwo esigcwele se-austenite. Sisebenza kanzima kakhulu futhi siqinile kakhulu.

· Ifanelekela ukumbozwa ezingxenyeni ezicindezelwe kakhulu kanye nokushaqeka kuhlanganiswe nokuklwebheka. Ukufakwa kobuso kungenziwa ngensimbi ye-ferritic kanye nensimbi ye-austenitic eqinile ye-Mn kanye namajoyinti ensimbi ye-Mn eqinile angashintshwa.

· Izinkambu eziyinhloko zokusetshenziswa zisembonini yezimayini kanye nekasimende, ukuwela izitimela, amaphampu okudonsa amanzi, ama-piston okucindezela amanzi, ingxenye yokuqhekeza ethola ukushaywa okukhulu yizimbiwa ezithambile.

 

Ukwakheka kwamakhemikhali kwensimbi egciniwe (%):

 

C

Si

Mn

Cr

Ni

Mo

V

Fe

I-DIN

0.5

-

-

11.0

18.0

-

-

3.0

-

-

Ibhalansi.

EN

0.3

1.2

-

11.0

18.0

-

19.0

-

3.0

-

2.0

-

1.0

Ibhalansi.

Okuvamile

0.6

0.8

16.5

13.5

-

-

-

Ibhalansi.

 

 

Ukuqina kwensimbi egciniwe:

Njengoba Kushiselwe

(HB)

Ukusebenza kanzima

(HB)

260

550

 

Izici ezijwayelekile:

· Isakhiwo esincane se-Austenite

· Ukugaya Okusebenziseka Kalula kuphela

· Izinga lokushisa le-Interpass. ≤250℃

· Uku-Retry i-Redry amahora ama-2 ku-300℃ ngaphambi kokusebenzisa.


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