W707Ni Ubushyuhe Buke bwo Gusudira Icyuma Electrode yo Gusudira Inkoni Iciriritse ya Hydrogen

Ibisobanuro bigufi:

W707Ni ni electrode y'icyuma ifite ubushyuhe buke irimo Ni mu gipfundikizo cya sodium nkeya ya hydrogen.


Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Icyuma gishyuha cyaneGusudiraElectrode

W707Ni                                                     

GB/T E5515-C1

Ibisobanuro: W707Ni ni electrode y'icyuma ifite ubushyuhe buke irimo Ni mu gipfundikizo cya sodium nkeya ya hydrogen. Koresha DCEP (electrode y'umuyoboro w'amashanyarazi ugororotse) kandi ishobora gusudira ahantu hose. Icyuma cyashyizwemo kiracyafite ubukana bwiza kuri -70°C.

Ikoreshwa: Ikoreshwa mu gusudira ibyuma bifite ubushyuhe buke nka 2.5Ni.

 

Imiterere ya shimi y'icyuma gisukwa (%):

C

Mn

Si

Ni

S

P

≤0.12

≤1.25

≤0.60

2.00 ~ 2.75

≤0.020

≤0.025

 

Imiterere ya tekiniki y'icyuma gisudira:

Ikintu cyo kugerageza

Imbaraga zo gukurura

Mpa

Imbaraga z'umusaruro

Mpa

Kurekura

%

Agaciro k'ingaruka (J)

-70℃

Yemejwe

≥540

≥440

≥17

≥27

 

Ingano ya hydrogen mu byuma byabitswe: ≤6.0mL/100g (uburyo bwa glycerin) cyangwa ≤10mL/100g (uburyo bwa mercury cyangwa gas chromatography)

Isuzuma rya X-ray: Icyiciro cya mbere

 

Ikoreshwa ry'amashanyarazi risabwa:

(mm)

Umwanya w'inkoni

2.0

2.5

3.2

4.0

5.0

(A)

Umuyoboro wo gusudira

40 ~ 70

60 ~ 90

90 ~ 120

140 ~ 180

170 ~ 210

 Itangazo:

  1. Electrode igomba gutekwa isaha imwe kuri 350℃ mbere yo gusudira;
  2. Ni ngombwa gusukura ingese, igipimo cy'amavuta, amazi, n'imyanda ku bice byo gusudira mbere yo gusudira;
  3. Gerageza gukoresha ingufu nke mu gihe urimo gusudira, gusudira hakoreshejwe urwego rwinshi n'urundi rw'amashanyarazi.

 


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