Description
The bar of the PMF9 brand belongs to medium - melting solders, have the high fluidity and good corrosion resistance to hostile environment. Are used for the soldering of copper and its alloys (bronze, brass, cupronickel). It is possible to use them and as substitute of silver solders at repair of jewelry. Distinctive feature of copper - phosphorus solders is that they are samoflyusuyushchimisya. At the soldering them copper products, application of gumboil is not obligatory.
Characteristics:
GOST 4515 - 93
Brand: PMF - 9
Melting temperature: 750 - 850 °C
Maintenance of P: 8,0 - 9,5%
Maintenance of Cu: 90,5 - 92%
Delivery form: bar
Diameter: 3; 6 mm
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Copper phosphorous PMF9 bar
