GERMAN SILVER

GERMAN SILVER C화학적 특성, 용도, 생산

공업 용도

Nickel silver is a name applied to an alloy of copper, nickel, and zinc, which is practically identical with alloys known in the silverware trade as German silver. Packfong, meaning white copper, is an old name for these alloys. The very early nickel silvers contained some silver and were used for silverware.
Depending on the alloy, copper content of wrought alloys ranges from 48 to 80% and nickel content from about 7 to 25%, with zinc the balance except for smaller quantities of other elements, mainly manganese, iron, and lead. The cast alloys range from about 55 to 65% copper, 12 to 25% nickel, 2.5 to 21% zinc, 2 to 10% lead, with lesser amounts of other elements.The most common alloy, nickel silver C75200, nominally contains 65% copper and 18% nickel and, thus, is often referred to as nickel silver 65-18.

GERMAN SILVER 준비 용품 및 원자재

원자재

준비 용품

GERMAN SILVER 공급 업체

공급자	전화	이메일	국가	제품 수	이점
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51395	80
Explore the platform	--	180830201name@qq.com	CHINA	6730	58
Merck KGaA	--	ordercn@merckgroup.com	China	6394	58
Yumu (Ningbo) New Materials Co., Ltd.	13116661121	yumuningbo@foxmail.com	China	145	58
Beijing Xiya Biotechnology Co., Ltd	--		CHINA	1388	58

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