Harris Products Group, 45536L, High Silver Brazing Alloy, Cadmium-Free, Melting Range 145 F, Joint Clearance 0.003-0.006 in.

Safety-Silv® 45 is an excellent general-purpose high silver brazing filler metal. Used for decades, this alloy is a popular choice for brazing copper, brass, steel, and stainless steel. A cadmium-free filler metal with a melting range of approximately 145 degrees F, Safety-Silv® 45 provides good fillet forming qualities and is suitable for filling loose connections. This filler metal has excellent joint strength and ductility at a moderately higher temperature. Preferred base metal clearance range is 0.003 in. – 0.006”. Color is silver to light yellow. Conforms to the EU Reach & RoHS directive.

Features

• Complies with the EU Reach & RoHS directive
• General purpose cadmium-free silver brazing alloy
• Excellent joint strength and ductility at moderately higher temperature with a melting range of approximately 145 degrees F (63 degrees C)
• Good ductility and capillary flow
• Recommended joint clearance of 0.003 in. - 0.006 in. (0.08mm - 0.15mm)
• Popular choice to braze copper, brass, steel and stainless steel
• Fillet forming qualities are suitable for filling loose connections
• Fluidity rating of 6.5

• Weight: 0.07 lbs
• Silver Content: 44-46%
• Copper Content: 29-31%
• Zinc Content: 23-27%
• Other Elements: 0.15%
• Melting Range: 1370 F - 1550 F (740 C - 845 C)
• Solidus Temperature: 1225 F (663 C)
• Liquidus Temperature: 1370 F (743 C)
• Joint Clearance: 0.003 in - 0.006 in (0.08 mm - 0.15 mm)
• Electrical Conductivity: 18.9% IACS
• Density: 4.79 t.o./cu.in.
• Compliance: EU Reach, RoHS, ANSI/AWS A5.8, ASME SFA 5.8, QQ-B-654A Class BAg-5, ISO 17672 Ag 245

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