Silver Braze 45T
Silver Braze 45T Technical Data
Uses
Silver Braze 45T is a general purpose, low temperature filler metal used in cadmium-free brazing applications. It offers an excellent compromise between low melting point and moderate silver content. For improved corrosion resistance in stainless steel joints, use an alloy that contains a small amount of nickel.
Brazing Characteristics
Silver Braze 45T is a free-flowing, low temperature filler metal commonly used as a replacement of cadmium-bearing filler metals of similar silver content. This alloy is best suited for narrow gap applications (0.001in. – 0.005in radial joint clearance). Flux should be used with this alloy.
Properties of Brazed Joints
The properties of a brazed joint are dependent upon numerous factors including base metal properties, joint design, metallurgical interaction between the base metal and the filler metal.
Specifications
Silver Braze 45T conforms to American Welding Society (AWS) A5.8/A5.8M BAg-36
Available Forms
Wire, strip, engineered preforms, specialty preforms per customer specification, powder and paste.
Compare With
- AWS: BAg-36
- EN: AG 104
- Lucas: Silvaloy 452
- PI: Silver Braze 45T
- UNS: P07454
Specifications
- Brazing Temperature Range High: 1351 F / 733 C
- Brazing Temperature Range Low: 1301 F / 705 C
- Liquidus: 1251 F / 677 C
- Solidus: 1195 F / 646 C
Composition
- Ag: 45%
- Cu: 27%
- Zn: 25%
- Sn: 3%
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