AWS E8016-B2 Icuma gikingira ubushyuhe Electrode R306 Inkoni zo gusudira zikozwe mu byuma bito bikoresha hydrogen nkeya.

Ibisobanuro bigufi:

R306 (AWS E8016-B2) ni electrode y'icyuma irinda ubushyuhe ifite igishishwa gito cya hydrogen potasiyumu kirimo 1% Cr - 0.5% Mo.


Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Ibyuma birwanya ubushyuhe bya Molybdenum na ChromiumGusudiraElectrode

R306                                                     

GB/T E5516-B2

AWS A5.5 E8016-B2

Ibisobanuro: R306 ni electrode y'icyuma irinda ubushyuhe ifite igishishwa cya potasiyumu gito kirimo 1% Cr - 0.5% Mo. AC na DC byombi birashobora gukoreshwa, kandi bishobora gusudira ahantu hose. Gusudira bigomba gushyuha kugeza kuri 160 ~ 250°C mbere yo gusudira.

Ikoreshwa: Ikoreshwa mu gusudira Cr 1% – Mo 0.5% icyuma kidashyuha gifite ubushyuhe buri munsi ya 520℃, nk'imiyoboro ya boiler, imiyoboro y'umuvuduko, imashini zikoresha umuyaga n'ibikoresho byo gutunganya peteroli, n'ibindi.

 

Imiterere ya shimi y'icyuma gisukwa (%):

C

Mn

Si

Cr

Mo

S

P

0.05 ~ 0.12

0.50 ~ 0.90

≤0.60

0.80 ~ 1.50

0.40 ~ 0.65

≤0.030

≤0.030

 

Imiterere ya tekiniki y'icyuma gisudira:

Ikintu cyo kugerageza

Imbaraga zo gukurura

Mpa

Imbaraga z'umusaruro

Mpa

Kurekura

%

Agaciro k'ingaruka (J)

Ubushyuhe Busanzwe.

Yemejwe

≥540

≥440

≥17

≥47

 

Ikoreshwa ry'amashanyarazi risabwa:

Umwanya w'inkoni

(mm)

2.5

3.2

4.0

5.0

Umuyoboro wo gusudira

(A)

60 ~ 90

90 ~ 130

140 ~ 180

180 ~ 210

 

Itangazo:

1. Electrode igomba gutekwa isaha imwe ku bushyuhe bwa 350°C mbere yo gusudira;

2. Ni ngombwa gusukura ingese, ibipimo by'amavuta, amazi, n'imyanda ku bice byo gusudira mbere yo gusudira.

 

 


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