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AWS E7016-A1 Heat Resistant Karfe Welding Electrode R106 Molybdenum da Chromium Molybdenum Sanduna Welding Featured Hoto
  • AWS E7016-A1 Heat Resistant Karfe Welding Electrode R106 Molybdenum da Chromium Molybdenum Welding Sanduna

AWS E7016-A1 Heat Resistant Karfe Welding Electrode R106 Molybdenum da Chromium Molybdenum Welding Sanduna

Takaitaccen Bayani:

R106 (AWS E7016-A1) na'urar lantarki ce mai jure zafi na pearlitic tare da ƙaramin murfin potassium-hydrogen mai ɗauke da 0.5% Mo.


Cikakken Bayani

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Molybdenum da Chromium Molybdenum Heat Resistant Karfe Welding Electrode

R106                                                     

GB/T E5016-A1

AWS A5.5 E7016-A1

Description: R106 ne a pearlitic zafi-resistant karfe electrode tare da low-hydrogen potassium shafi dauke da 0.5% Mo. Ana iya amfani da duk matsayi waldi tare da AC da DC.Weldment dole ne a preheated zuwa 90 ~ 110 ℃ kafin waldi.

Aikace-aikace: Ana amfani da walda tukunyar jirgi bututu tare da aiki zafin jiki a kasa 510 ° C, kamar 15Mo, AST-MA204 da A335-P1 bututu, da dai sauransu Har ila yau, ana iya amfani da waldi janar low-gawa high-ƙarfi karfe.

 

Abubuwan sinadaran na weld karfe(%):

C

Mn

Si

Mo

S

P

≤0.12

≤0.60

≤0.40

0.40 ~ 0.65

≤0.030

≤0.030

 

Abubuwan kayan aikin walda:

Gwaji abu

Ƙarfin ƙarfi

Mpa

Ƙarfin bayarwa

Mpa

Tsawaitawa

%

Ƙimar tasiri (J)

Temp na al'ada.

Garanti

≥490

≥390

≥20

-

An gwada

530

420

27

60

 

Duban X-ray: I grade

 

Shawarwari na yanzu:

Diamita na sanda (mm)

2.5

3.2

4.0

Welding Current (A)

Lebur waldi

80 ~ 110

110 ~ 140

170 ~ 200

Walda a tsaye,

walda sama

70 ~ 90

100 ~ 120

140 ~ 170

 

Sanarwa:

1. Dole ne a gasa wutar lantarki don 1 hour a 150 ~ 200 ℃ kafin aikin walda;

2. Yana da mahimmanci don tsaftace tsatsa, sikelin mai, ruwa, da ƙazanta akan sassan walda kafin walda.

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