Results of practice show that boron glaze is of high-performance, non-poisonous and low cost. So it is able to substitute for lead glaze.
结果证明，硼质釉料无毒、性能优良、成本低，完全可取代有毒的铅质釉。
In those cases where leaded frits seem necessary, it is recommended to fire to at least cone 03, to ensure sufficient reaction of lead and glaze ingredients.
在那些含铅玻璃料似乎必不可少的情形下，建议至少在03锥级下烧制釉料，以确保铅与釉料中的成分反应充分。
The color glaze of low firing temperature and low expansion coefficient, to match the glaze tile made from common clay, was prepared in lead borosilicate system.
采用铅硼硅系统，研制出具有低烧成温度、低热膨胀系数的色釉，用作粘土釉面瓦釉料，其外观、物理、化学性能均能满足质量要求。
The color glaze of low firing temperature and low expansion coefficient, to match the glaze tile made from common clay, was prepared in lead borosilicate system.
采用铅硼硅熔决釉研制出同时符合普通粘土瓦坯的烧成温度低、热膨胀系数低这两个主要性能特点的釉料。
Electrical components which contain lead in a glass or matrix compound except glass in bulbs and glaze of spark plugs.
其中含有铅玻璃或基复合材料，除了在灯泡玻璃，釉火花塞的电气元件。
The article introduces the formular, raw material and production process for producing low - temperature quick - calcining gold dust glaze without lead and poison.
本文介绍一种低温快烧、无铅无毒生产砂金釉的配方、釉用原料、生产工艺过程。
Introduced preparation results of one new kind bone China lead-free glaze.
介绍了一种骨灰瓷用无铅釉的研制结果。
Introduce technic method, technic parameters, and factors which affect the color of the glaze of low-temperature no-lead red copper glaze by using self-destruction.
介绍了自还原法制备低温无铅铜红釉的工艺方法、工艺参数以及影响铜红釉呈色效果的因素。
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.
以普通着色金属氧化物为色剂，基釉为无铅无镉无锌低镁透明熔块釉，研制了系列透明色釉。
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.
以普通着色金属氧化物为色剂，基釉为无铅无镉无锌低镁透明熔块釉，研制了系列透明色釉。
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