armack Copper phosphorus silver brazing alloy AS15 2 x 2 mm

Alloy in accordance to ISO 17672 CuP 284 (L-Ag15P), melting range 645 - 800°C, working temperature 700°C. It contains 15% silver. Used for brazing copper with copper (without the use of a flux), in other cases use with HS paste. Permitted for: cold and hot water, oil, liquid gas, urban and earth gas, and those transmitting fluorinated chlorocarbons installations. It can be used to connect copper pipes with copper, brass and tin-zinc bronze fittings. Do not use for soldering steel and nickel-containing alloys. Also used in refrigeration technology (up to 200°C working temperature) aswell as in the electrotechnical industry. PZH approval.