BRAZING
	COPPER PHOSPHORUS BRAZING ALLOYS
	Normal Composition and Melting Range Standard Specifications Comments

SARU SILVER GRADE	NOMINAL COMPOSITION %			MELTING RANGE °C
	Ag	Cu	P
SILVER 15	15	80	5	645-800
SILVER 6	6	88	6	695-795
SILVER 5	5	89	6	645-815
SILVER 2	2	91.5	6.5	645-740
PHOS. COPPER 1	-	92.7	7.3	705-800
PHOS. COPPER 2	-	93.8	6.2	710-880

SARU SILVER GRADE	STANDARD SPECIFICATIONS
	IS:2927	BS:1845	DIN:8513	AWS: A.5.8
SILVER 15	BaCuP-5	CP 1	L-Ag15P	BCuP-5
SILVER 6	-	-	-	BCuP-4
SILVER 5	BaCuP-4	CP 4	L-Ag 5P	BCuP-3
SILVER 2	BaCuP-3	CP 2	L-Ag 2P	BCuP-6
PHOS. COPPER 1	BaCuP-2	CP 3	L-CuP7	BCuP-2
PHOS. COPPER 2	BaCuP-1	CP 6	L-CuP6	-

Alloys suitable for Copper to Copper Brazing without Flux. For Brass the use of Flux is recommended. Silver 15 has low melting point with good flow. Silver 6 is with low melting range where temperature is a factor. Fast Flow. Silver 5 is same as Silver 15 and economic. Silver 2 fills moderate gaps in poorly fit joints and has good flow. Phos. Copper 1 is a low cost alloy with wide melting range and low fluidity. Phos. Copper 2 is the most economical and used where the joint clearance is wider. Flow is sluggish.

SARU SILVER ALLOYS PVT. LTD.
Sardhana Road, (Saru Nagar) POB #103 ,
MEERUT 250 001 U. P. INDIA
PHONES: 91-121-555433, 555932
FAX: 91-121-555515

HIGH SILVER BRAZING ALLOYS || COPPER BASED AND BRASS BRAZING ALLOYS
FLUXES || FORMS & SIZES

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