China Filler precious meta GB Standards Search Result

and Chinese version GB Standards, you can purchase directly in the web page; After receive your payment, we will send the GB Standards PDF file to your Email within 1~3 days.
2. Other English version GB Standards are not ready translated, only after get your order, then we translate them, time usually need 3-5 days .


	GB/T 18762-2017 Specification for filler brazing materials made of precious metal and their alloy 贵金属及其合金钎料规范 - 中英文版
	GB/T 18762-2002 Filler precious metal and their alloy brazing materials 贵金属及其合金钎料 - 中英文版

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