PASTE FOR CERAMICS METALLISATION Russian patent published in 2009 - IPC C04B41/88 

FIELD: metallurgy.

SUBSTANCE: paste for ceramics metallisation contains 85.0-90.0 wt % of alloy and 10.0-15.0 wt.% frit. Allot allows following content, wt %: molybdenum 30.0-40.0; nickel 20.0-25.0; boron 0.1-0.2; zirconium 0.1-0.2; titanium 0.1-0.2; copper - the rest. In the capacity of frit it is used glass, containing, wt %: BaO 20.0-25.0; Fe₂O₃ 3.0-5.0; B₂O₃ 3.0-5.0; CaO 3.0-5.0; ZnO 3.0-5.0; MnO₂ 10.0-20.0; NiO 10.0-15.0; SiO₂ - the rest.

EFFECT: hardening of ceramics metallic coating welding.

1 tbl