• Introduced preparation results of one new kind bone China lead-free glaze.

    介绍了骨灰用无铅釉研制结果

    youdao

  • Serial colour-glazes were tested in that the colouring materials are common metal-oxides, the basic glaze are lead-free, cadmium-free, zinc-free and low-magnesium frit-glazes.

    普通着色金属氧化物为色剂,基无铅无镉无锌低透明熔块釉,研制了系列透明色釉

    youdao

  • Serial colour-glazes were tested in that the colouring materials are common metal-oxides, the basic glaze are lead-free, cadmium-free, zinc-free and low-magnesium frit-glazes.

    普通着色金属氧化物为色剂,基无铅无镉无锌低透明熔块釉,研制了系列透明色釉

    youdao

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