Iintambo zokuWelda eziqinileyo ze-DIN 8555 (E7-UM-250-KPR) zokuWelda eziphezu komhlaba, i-Arc Welding Stick

Inkcazo emfutshane:

I-DIN 8555 (E7-UM-250-KPR) yi-electrode ye-SMAW ecoliweyo ekumgangatho ophezulu. Ulwakhiwo olupheleleyo lwe-austenite. Isebenza nzima kakhulu kwaye inamandla aphezulu.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Ukuwelda okuqinileyoI-electrode

 

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

Inombolo yohlobo: TY-C BMC

 

Inkcazelo kunye nesicelo:

· I-electrode ye-SMAW esisiseko egqunywe nge-coating ephezulu

· Isakhiwo se-austenite esipheleleyo. Sisebenza nzima kakhulu kwaye siqinile kakhulu.

· Ifanelekile kwii-claddings kwiindawo eziphantsi koxinzelelo oluphezulu kunye noxinzelelo xa idibene nokukrala. Umphezulu ungenziwa ngentsimbi ye-ferritic kunye ne-austenitic hard Mn-steel kwaye amalungu entsimbi ye-hard Mn-steel anokudityaniswa.

· Iindawo eziphambili zokusetyenziswa zikwishishini lezemigodi nesamente, ukunqumla uloliwe, iimpompo zokukhupha amanzi, ii-hydraulic press pistons, inxalenye ye-crusher echaphazeleka kakhulu yiminerali ethambileyo.

 

Ukwakheka kweekhemikhali zesinyithi esigciniweyo (%):

 

C

Si

Mn

Cr

Ni

Mo

V

Fe

I-DIN

0.5

-

-

11.0

18.0

-

-

3.0

-

-

Ibhala.

EN

0.3

1.2

-

11.0

18.0

-

19.0

-

3.0

-

2.0

-

1.0

Ibhala.

Okuqhelekileyo

0.6

0.8

16.5

13.5

-

-

-

Ibhala.

 

 

Ukuqina kwesinyithi esigciniweyo:

Njengoko Idityanisiwe

(HB)

Ukusebenza nzima

(HB)

260

550

 

Iimpawu ngokubanzi:

· I-Austenite yesakhiwo esincinci

· Ukugaya ngoomatshini kuphela

· Ubushushu be-Interpass. ≤250℃

· Ukurhawuzelela kwakhona iRedry kangangeeyure ezi-2 kwi-300℃ ngaphambi kokuba uyisebenzise.


  • Ngaphambili:
  • Okulandelayo: