DIN 8555 (E6-UM-60) mkpanaka ịgbado ọkụ siri ike, Yiri Electrode Arc Stick Electrode na-eguzogide ịgbado ọkụ.

Nkọwa dị mkpirikpi:

DIN 8555 (E6-UM-60) bụ isi mkpuchi SMAW electrode maka ike surfacing na ezigbo nguzogide megide mkpakọ na mmetụta.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Hardfacing Welding Electrode

 

Ọkọlọtọ: DIN 8555 (E6-UM-60)

Ụdị Nọmba: TY-C DUR 600

 

Nkọwapụta & Ngwa:

· Basic mkpuchi SMAW electrode maka ike surfacing.

· Nguzogide dị oke mma megide nrụgide mkpakọ na mmetụta.

Ọdabara zuru ụwa ọnụ maka mkpuchi n'akụkụ nchara, nkedo nchara na Mn-steel dị elu, dabere n'otu oge maka abrasion, mmetụta na mkpakọ.Ogige ngwa a na-ahụkarị bụ ụlọ na-akpụgharị ụwa na ụlọ ọrụ ọgwụgwọ nkume, dịka ezé excavator, mma ịwụ, agba agba na cones, hama igwe ihe wdg.

 

Ngwakọta kemịkalụ nke ọla edobere(%):

 

C

Si

Mn

Cr

Mo

Nb

Ni

W

V

Fe

DIN

0.2

2.0

-

-

5.0

-

-

-

-

-

-

Bal.

EN

0.2

2.0

-

0.3

3.0

5.0

18.0

-

4.5

-

10

-

-

2.0

-

2.0

Bal.

Ụdị

0,50

2.3

1.80

9.0

-

-

-

-

-

Bal.

 

 

Isi ike nke ọla edobere:

Dị ka Welded

(HRC)

Mgbe nro-annealing 780-820 ℃ / oven

(HRC)

Mgbe hardening 1000-1050 ℃ / mmanụ

(HRC)

1 oyi akwa na

elu Mn-steel

(HRC)

2 oyi akwa na

elu Mn-steel

(HRC)

56-58

25

60

22

40

 

Njirimara izugbe:

Microstructure Martensitic

· Machinability Good with Tungsten carbides tipped tool

· Preheating Preheat dị arọ akụkụ na elu-tensile steels ka 200-350 ℃

· Na-emegharị Redry maka awa 2 na 300 ℃ tupu iji ya.


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