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化工產品及用途數據庫香料庫顏料庫染料庫化學配方數據庫暢銷藥物查詢系統(tǒng) 藥物化學大辭典 FDA藥品批準信息 FDA藥品獨占權信息 FDA藥品專利信息 DMF提交信息庫

化學配方數據庫

配方類型：	METALS
配方說明：	Chromium Plating
配方組成：
配制方法：	The conventional chromic acid bath is used. As chromium does not adhere well when plated directly on beryllium, intermediate layers of zinc and copper are used. To obtain an adherent chromium plating onn zirconium, it is necessary to apply it over an intermediate layer of nickel or iron which has been diffusion-bonded to the zirconium.

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