Ogo kacha mma Tyue Brand AWS A5.11 ENiCu-7 Nickel Based Welding Electrodes, Nickel Alloy Welding Rods for Arc Welding

Nkọwa dị mkpirikpi:


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nickel na Nickel Alloy Welding Electrode

Ni207                                                     

GB/T ENi4060

AWS A5.11 ENiCu-7

Nkọwa: Ni207 bụ Monel alloy electrode nwere obere mkpuchi sodium hydrogen.Jiri DCEP (nke dị ugbu a electrode ziri ezi) ma nwee ezigbo ịgbado ọkụ yana nguzogide mgbape.

Ngwa: Maka ịgbado ọkụ Monel ma ọ bụ ụdị nchara.Enwere ike iji ya maka oyi akwa mgbanwe ịgbado ọkụ.

 

Ngwakọta kemịkalụ nke igwe weld (%):

C

Mn

Fe

Si

Al

Ti

Cu

Nb

Ni

S

P

≤0.15

≤4.0

≤2.5

≤1.5

≤1.0

≤1.0

27.0 ~ 34.0

≤2.5

≥62.0

≤0.015

≤0.020

 

Njirimara nke igwe weld metal:

Nwalee ihe

Ike ọdụdọ

Mpa

Mpụta ike

Mpa

Ogologo oge

%

Ekwenyere

≥480

≥200

≥27

 

Akwadoro ugbu a:

Dayameta mkpanaka

(mm)

3.2

4.0

Welding ugbu a

(A)

90 ~ 110

110 ~ 150

 

Mara:

1. The electrode ga-abụọ maka 2 hour na gburugburu 300 ℃ tupu ịgbado ọkụ ọrụ;

2. Ọ dị mkpa iji kpochaa nchara, mmanụ, mmiri na adịghị ọcha na akụkụ ịgbado ọkụ tupu ịgbado ọkụ.Gbalịa iji obere arc iji weld.

 


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