Effect of operating conditions on appearance of gold-substituting coatings was investigated. Application of gold-substitutingagent was exemplified.
分析了操作条件对代金层外观的影响,并通过实例说明了代金工艺的应用情况。
2
This article mainly reasearched that light alkali substituting heavy alkali and 10% silica sand ultra-fine dust were used in the float glass batch by the method of adding special cementing agent.