AWS E7016-A1 Zowotcherera Zitsulo Zosagwirizana ndi Kutentha kwa R106 Molybdenum ndi Chromium Molybdenum Welding Ndodo

Kufotokozera Kwachidule:

R106 (AWS E7016-A1) ndi pearlitic chitsulo chosagwira kutentha kwa electrode yokhala ndi zokutira zochepa za hydrogen potaziyamu zomwe zili ndi 0.5% Mo.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Molybdenum ndi Chromium Molybdenum Heat Resistant Steel Welding Electrode

R106                                                     

GB/T E5016-A1

AWS A5.5 E7016-A1

Kufotokozera: R106 ndi pearlitic zitsulo zosagwira kutentha electrode yokhala ndi zokutira zochepa za hydrogen potaziyamu zomwe zili ndi 0.5% Mo. Ikhoza kugwiritsidwa ntchito powotcherera malo onse ndi AC ndi DC.Kuwotcherera kuyenera kutenthedwa mpaka 90 ~ 110 ℃ musanayambe kuwotcherera.

Ntchito: Iwo ntchito kuwotcherera mipope kukatentha ndi kutentha ntchito pansi 510 ° C, monga 15Mo, AST-MA204 ndi A335-P1 mapaipi, etc. Angagwiritsidwenso ntchito kuwotcherera ambiri otsika aloyi mkulu-mphamvu zitsulo.

 

Chemical zikuchokera weld zitsulo (%):

C

Mn

Si

Mo

S

P

≤0.12

≤0.60

≤0.40

0.40 ~ 0.65

≤0.030

≤0.030

 

Zimango za weld zitsulo:

Yesani chinthu

Kulimba kwamakokedwe

Mpa

Zokolola mphamvu

Mpa

Elongation

%

Mtengo (J)

Normal Temp.

Zotsimikizika

≥490

≥390

≥20

-

Kuyesedwa

530

420

27

60

 

Kuwunika kwa X-ray: Ndimapanga

 

Zomwe tikulimbikitsidwa:

Ndodo awiri (mm)

2.5

3.2

4.0

Welding Current (A)

Kuwotcherera kwapansi

80-110

110 ~ 140

170 ~ 200

kuwotcherera molunjika,

Kuwotcherera pamwamba

70-90

100 ~ 120

140 ~ 170

 

Zindikirani:

1. Elekitirodi ayenera kuphika kwa ola 1 pa 150 ~ 200 ℃ pamaso kuwotcherera ntchito;

2. Ndikofunikira kuyeretsa dzimbiri, sikelo yamafuta, madzi, ndi zonyansa pazigawo zowotcherera musanayambe kuwotcherera.


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