![]() ![]() įor soldering radiator cores, roof seams, and for decorative joints. For repairs of radiators and electrical systems. For bulk soldering, and where wider melting point range is desired. For soldering of brass and car radiators. Used as a cheaper alternative of Pb 60Sn 40 for wiping and sweating joints. PM 33, crude solder for construction plumbing works, flame-melted, temperature depends on additives Have been used for cast Iron and galvanized surface repair. Įconomical solder for repairing & joining most metals including Aluminum and cast Iron. Kapp GalvRepair Economical solder for repairing & joining most metals including Aluminum and cast Iron. "Plumber solder", for construction plumbing works Used for machine, dip and hand soldering of plumbing fixtures and fittings. Sn30, UNS L54280, crude solder for construction plumbing works, flame-melted, good for machine and torch soldering. Ĭrude solder for construction plumbing works, flame-melted. Used for locking mineshaft winding ropes into their tapered end sockets or 'capels'. Used for coating radiator tubes for joining fins. Used for coating tubes and sheets and fabrication of car radiators. Used for fabrication of car radiators and fuel tanks, for coating and bonding of metals for moderate service temperatures. Has low thermal EMF, can be used as an alternative to Cd 70 where parasitic thermocouple voltage has to be avoided. Rapidly dissolves gold and silver, not recommended for those. Balls for CBGA components, replaced by Sn 95.5Ag 3.9Cu 0.6. Kapp Eco-Babbitt Commonly used in capacitor manufacturing as protective coating to shield against electromotive force (EMF) and electromagnetic interference (EMI) with the specified performance of the capacitor, to prevent current and charge leakage out of and within the layers of the capacitor, and to prevent the development of electron flows within the coating material itself, that would diminish capacitor performance, coating, and capacitor life. ![]() Wets well to brass, copper, and stainless steel. KappFree provides good joint strength, vibration resistance, and thermal cycle fatigue resistance in both piping and electrical products as opposed to tin-lead solders. Metallurgically bonds to the steel, for a seamless protective barrier. Simple, effective and easy to use, in both manufacturing and field applications. Galvanite Lead-free galvanizing solder formulation designed specifically for high quality repairs to galvanized steel surfaces. Since early 2000s the use of lead in solder alloys is discouraged by several governmental guidelines in the European Union, Japan and other countries, such as Restriction of Hazardous Substances Directive and Waste Electrical and Electronic Equipment Directive. Hence a wide range of solder alloys exist, and only major ones are listed below. ![]() The choice of specific solder alloys depends on their melting point, chemical reactivity, mechanical properties, toxicity, and other properties. Solder is a metallic material that is used to connect metal workpieces. ![]() Soldering copper pipes using a propane torch and a lead-free solder ![]()
0 Comments
Leave a Reply. |