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Head Quarter
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+39 02 907 81 812 Via Friuli, 5 20072 Fizzonasco di P.E. - Milano - Italy
Via Privata Vico Veneto, 32/5 20072 Fizzonasco di P.E. - Milan - Italy
Via Martiri Della Resistenza, 6 20072 Fizzonasco di P.E. - Milano - Italy
Ceritification
ISO 9001:2015
Made In Italy
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HEAT EXCHANGERS

Copper-phosphorus-silver alloy bars are usually used in the manufacture and maintenance of heat exchangers. The silver content depends on the pressure and tightness requirements of the joint as well as the mechanical resistance (vibration) requirements.

Copper-phosphorus rings are used for bends or small copper pipes; torch welding is preferred, although brazing in a controlled atmosphere furnace is sometimes used. For copper-brass junctions, we recommended using low-medium silver content alloys in bare or coated bars. Either powder or paste flux can be used or, in the case of standardised production, liquid flux with dispenser.

RECOMMENDED PRODUCTS

BRASS ALLOYS

ALUMINIUM ALLOYS / SOFT SOLDERING

DEOXIDANTS

SPECIAL ALLOY

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