ʻO nā koʻokoʻo kuʻi hao paʻa DIN 8555 (E10-UM-60-GRZ) Electrode lāʻau no ka kuʻi ʻana o Arc

Wehewehe Pōkole:

ʻO DIN 8555 (E10-UM-60-GRZ) kahi electrode SMAW hoʻōla kiʻekiʻe i uhi ʻia no ka ʻili paʻa.


Nā kikoʻī huahana

Nā Lepili Huahana

Kuʻihao PaʻaʻElekoda

 

Kūlana: DIN 8555 (E10-UM-60-GRZ)

ʻAno Helu: TY-C LEDURIT 61

 

Kikoʻī & Noi:

· ʻElekoda SMAW hoʻōla kiʻekiʻe i uhi ʻia no ka ʻili paʻa.

· ʻIli paʻakikī loa o nā ʻāpana e ʻānai nui ʻia ana a me ka hopena kaulike.

· Kūpono no nā papa paʻakikī hope loa ma hope o ka papa buffer.

· Nā ʻāpana mea kanu sinter, nā kaola a me nā papa ʻaʻahu, nā kaola scraper, ka furace pahū, nā ʻōnaehana hoʻouka, nā umu sima, nā niho a me nā lehelehe bākeke, nā pale.

 

Ka hoʻohuihui kemika o ka metala i waiho ʻia (%):

 

C

Si

Mn

Cr

Mo

Nb

W

V

Ni

Fe

DIN

ʻO ka nui o ka C a me ka nui o ka Cr

Bal.

EN

1.5

4.5

-

0.5

3.0

25

40

-

4.0

-

-

-

-

4.0

Bal.

Maʻamau

3.2

1.0

1.8

29

-

-

-

-

-

Bal.

 

 

Paʻakikī o ka metala i waiho ʻia:

E like me ka Welded

(HRC)

1 papa ma ke kila me C=0.15%

(HRC)

1 papa ma luna o ke kila Mn kiʻekiʻe

(HRC)

60

55

52

 

Nā ʻano laulā:

· Microstructure Martensitic+Austenite+Carbides

· Wili wale nō ka hiki ke hana ʻia

· E hoʻomaloʻo hou iā Redry no 2 hola ma 300℃ ma mua o ka hoʻohana ʻana.

 


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