brass soldering wire is a specialized alloy composed of copper and zinc, designed for creating strong and durable joints in metalwork. The low melting point of brass soldering wire allows for precise and efficient soldering without compromising the integrity of the materials being joined. Copper-phosphorus solder is a solder based on copper and zinc alloy. It has good fluidity and is suitable for contact brazing, flame brazing, high-frequency brazing and furnace brazing. It improves the wetting ability of the solder. , improve strength and toughness, and lower melting point. Copper-zinc solder is mainly used for flame, high-frequency, resistance and other brazing methods.
| BrazingAlloys | AWS | Chemical Composition（%） | Solidus | Liquidus | Main Uses | |||||||
| Ag | Cu | Zn | Sn | Si | Other | F | ℃ | F | ℃ | |||
| BCu | BCu-1 | / | 100 | / | / | / | / | 1981 | 1082 | 1981 | 1082 | Suitable for furnace brazing of steel, stainless steel and nickel-based alloys. |
| BCu58Zn | / | / | 58 | / | 38 | / | Mn：4 | 1616 | 880 | 1668 | 909 | Mainly used for brazing of hard alloy cutter. |
| BCu60Zn | / | / | 60 | / | 39 | 1 | Si：0.25 | 1634 | 890 | 1661 | 905 | Mainly used for brazing ferrous metals, nickel-based alloys and Cu-Ni alloys; it has good fluidity. |
| BCu58ZnFe | BCuZn-C | / | 58 | / | 40.2 | 1 | Fe：0.8 | 1670 | 910 | 1749 | 954 | |
| BCu48ZnNi | BCuZn-D | / | 48 | / | 41.8 | / | Ni：1 Si：0.2 | 1720 | 938 | 1799 | 982 | |
Brass solder has a wide range of applications and is commonly used in ordinary flame welding. It is mainly used in refrigeration, air conditioning, plumbing and electrical industries. We can produce all kinds of formulas, and can also cooperate with R&D and customization to reduce costs and increase efficiency for your production. Specifically Please contact the technical department if required.
One more feature of Brass Soldering Wire is that it offers good conductivity as well as anti-corrosive properties which enhance the strength of soldered metal joints. This type of wire is best for soldering brass, copper, and several other metals in this category and features high performance and durability even when used in extreme applications.
Industries that utilize Brass Soldering Wire include electrical, sanitary, automobile, HVAC, and metal production. Is particularly useful for operations that require accuracy, high strength, and reliable soldered connections that last.
The melting point of brass solder wire is usually within the melting range of 870 °C to about 950 °C depending on composition of the alloy. For every product offered, we give out a TDS inclusive of titles on melting points among other recommendations to the end users on such products.
Well, all our Brass Soldering Wires conform to international standards and regulations and suffice or surpass the sanctioned quality criteria electrical and mechanical performance criteria. We exert tight quality control during the production phases of the products.
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