AWS E9015-G Tlase Tšepe e nang le Alloy e Tlase e Tšepe e nang le motswako o tlaase e nang le li-electrode tse tlaase tsa ho tjheseletsa tsa haeterojene J607CrNiMo

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

J607CrNiMo                                       

GB/T E6015-G

AWS E9015-G

Tlhaloso: J607CrNiMo ke electrode ea tšepe e nang le motsoako o tlase e nang le hydrogen sodium e tlase. Sebelisa DCEP (electrode ea hona joale e tobileng e ntle), 'me e ka kopanngoa libakeng tsohle ka ts'ebetso e khuts'oane ea arc. Thupa ea ho tjheseletsa e na le botebo bo boholo ba ho kenella, ho fafatsa ho fokolang le ts'ebetso e ntle ea ts'ebetso. Tšepe e kentsoeng e na le polasetiki e ntle, ho tiea ha mocheso o tlase le ho hanyetsa mapetso.

Tšebeliso: E sebelisetsoa ho tjheseletsa liphaephe tsa phepelo ea metsi tse ka tlase ho 350 °C liteisheneng tsa motlakase le litšepe tsa lijana tsa khatello tsa maemo a tšoanang a matla. E ts'oana hantle le tšepe ea lapeng ea WB36CN1 (HD15Ni1MnMoNbCu), 'me e boetse e loketse ho tjheseletsa tšepe ea WB3 (15NiCuMoNb5).

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 (mokhoa oa mercury kapa chromatography ea khase)

Tlhahlobo ea X-ray: Kereiti ea I

Khoeli e khothaletsoang:

Tsebiso:

1. Electrode e lokela ho besoa hora e le 'ngoe mochesong o ka bang 350℃ 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.