Silver-copper-zinc brazing ring-High Silver Filler Metal--Product-浙江信和科技有限公司

Silver-copper-zinc brazing ring

Silver-based solder has moderate melting point, good workmanship, good strength, toughness, electrical conductivity, thermal conductivity and corrosion resistance. It can be widely used in brazing copper and copper alloy, steel, cast iron, cemented carbide, nickel-based alloy, titanium alloy and refractory metal. Flame brazing, furnace brazing, induction brazing, resistance brazing, protective atmosphere brazing, vacuum brazing and so on can be used. In addition to protective atmosphere brazing and vacuum brazing, usually need to cooperate with the use of flux.

Product diameter：Different size available per customer's request
Product packaging：Different products are packaged according to customer requirements.
Product content：No

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Product details

Higher Silver Brazing Filler Metal

Standard	Correlative		Composition(by mass)/%					Melting		Characteristic & Application
Standard	DIN	AWS	Ag	Cu	Zn	Sn	Other	Sol.	Liq.	Characteristic & Application
BAg45CuZn		BAg-5	44.0-46.0	29.0-31.0	23.0-27.0	-	-	665	745	Low melting temperature,high intensity,good plasticity,the joint can bear vibration load,widely used for brazing copper ,coppr alloys and steel etc.
BAg30CuZn	AG204	BAg-20	29.0-31.0	37.0-39.0	30.0-34.0	-	-	680	765	Usage is same as Bag45CuZn,higher brazing temperature
BAg25CuZn	AG205		24.0-26.0	39.0-41.0	33.0-37.0	-	-	700	790
BAg20CuZn			19.0-21.0	43.0-45.0	34.0-38.0	-	-	690	810
BAg56CuZnSn	AG102	BAg-7	55.0-57.0	21.0-23.0	15.0-19.0	4.5-5.5	-	620	655	Low melting temperature,it take the place of silver brazing filler metal containing cadmium to braze copper,copper alloy and steel etc.
BAg45CnSnSn	AG104	BAg-36	44.0-46.0	26.0-28.0	23.5-17.5	2.0-3.0	-	640	680
BAg40CuZnSn	AG105	BAg-28	39.0-41.0	29.0-31.0	26.0-30.0	1.5-2.5	-	650	710
BAg30CuZnSn	AG107		29.0-31.0	35.0-37.0	30.0-34.0	1.5-2.5	-	665	755