Amorphous brazing supply

Non-chip,compared with most traditional Brazing: Brazing and more traditional is more than binary alloy, in order to reduce the melting point, increase the mobility of alloy liquid state, add the B, P, Si and other brittle non-metallic elements, the formation of crystal or multi-phase organization of hypoeutectic alloy elements in the regional distribution is seriously imbalanced. The amorphous alloys are very different, because there is no crystal structure, not only homogeneous, distribution of elements in alloy was homogenized, so it is: good fluidity, combined with high strength, thin, and so on, is a new solder. Copper-based non-chip (SCu-7): melting point 560 degrees Celsius -640 degrees Celsius, brazing temperature of 700 degrees Celsius -750 degrees Celsius, can replace the piece of silver solder is widely used in precision instruments, circuits and components,contact, heat exchangers such as welding, as well as copper and copper alloy brazing, the contact strength of up to 98-137MPa. Nickel-based non-chip (SNi-7): melting point 960 degrees Celsius -990 degrees Celsius, brazing temperature 1040 degrees Celsius -1100 degrees Celsius, brazing is mainly used in heat-resistant steel, high temperature alloy and stainless steel parts. Solder temperature, high strength, excellent wettability. Brazing seam at 500 degrees can be long-term work, widely used in fuel mains, ducts, nozzles, adapters, and other parts diffuser welding. Junction strength 137-156MPa. We hope Friends try to use the product. If unknown,please call us.