Electrode ea ho Welding ea Tšepe e Tlase ea Alloy J506NiMA、J507NiMA GB/T E5016-G E5015-G AWS E7018-G E7015-G

Electrode ea ho Welding ea Tšepe e Tlase ea Motsoako o Tlase

J506NiMA、J507NiMA                                                     

GB/T E5016-G E5015-G

AWS E7018-G E7015-G

Tlhaloso: J506NiMA le J507NiMA ke li-electrode tsa tšepe tse nang le motsoako o tlaase tse monyang mongobo tse koahetsoeng ka haeterojene e ngata haholo. Tšepe e kentsoeng e na le polasetiki e ntle haholo, ho tiea ha mocheso o tlase le ho hanyetsa mapetso, 'me e ka kopanngoa libakeng tsohle. Seaparo se hanela ho monngoa ke mongobo. Kamora hore electrode e besoe mochesong oa 400°C x 1h mme e pakoe tikolohong e nang le mongobo o lekanyelitsoeng ≥ 80% ka lihora tse 4, mongobo oa seaparo o ntse o fihlela litlhoko tsa ts'ebeliso.

Tšebeliso: E sebelisoa bakeng sa ho tjheseletsa liforomo tsa oli, likepe, lijana tsa khatello le meaho e meng e entsoeng katšepe ea carbon le tšepe e nang le motsoako o tlaase.

Sebopeho sa lik'hemik'hale sa tšepe e welded (%):

Litšobotsi tsa mechini tsa tšepe e welded:

Tekanyo ea haedrojene e hasaneng ea tšepe e bolokiloeng: ≤5.0mL/100g (khase chromatography kapa mokhoa oa mercury)

Sekhahla sa mongobo sa liphahlo tsa electrode: ≤0.30%

Tlhahlobo ea X-ray: Kereiti ea I

Khoeli e khothaletsoang:

Tsebiso:

1. Electrode e lokela ho besoa hora e le 'ngoe mochesong oa 350 ~ 400℃ pele ho ts'ebetso ea ho tjheseletsa;

2. Ho bohlokoa ho hlwekisa mafome, sekala sa oli, metsi le litšila likarolong tsa ho tjheseletsa pele ho tjheseletsa;

3. Sebelisa ts'ebetso e khutšoanyane ea arc ha u tjheseletsa. Tsela e moqotetsane ea ho tjheseletsa e loketse.