What are Solder Wires?
Solder wires are fusible metal alloys used to create a permanent bond between metal workpieces. With excellent electrical conductivity and corrosion resistance, solder wires are essential in various industrial applications, including electronics, plumbing, and metalwork. Our RGTPL brand Solder Wires are engineered to meet the highest quality standards, ensuring reliable and efficient performance in every use.

Key Properties of Solder Wires
- High Electrical Conductivity
Our solder wires are designed to provide superior electrical conductivity, making them ideal for use in electronic components and circuitry. The high conductivity ensures efficient signal transmission and reliable connections.
- Corrosion Resistance
Solder wires from Rikayaa are highly resistant to corrosion, which enhances the durability and longevity of the soldered joints. This property is particularly beneficial in applications exposed to moisture and harsh environmental conditions.
- Low Melting Point
The low melting point of our solder wires allows for easy and efficient soldering without damaging the components being joined. This property is crucial in delicate electronic assemblies and precision metalwork.
- Strong Bonding
Rikayaa solder wires create strong and reliable bonds between metal surfaces, ensuring the integrity and stability of the joint. This strength is essential in applications where mechanical stress and vibration are common.
Applications of Solder Wires
Focus on Quality at Rikayaa
At Rikayaa, we are committed to maintaining the highest standards of quality in the production of our solder wires. Our manufacturing process is governed by stringent quality control measures to ensure each batch meets or exceeds industry standards. We utilize advanced testing and inspection techniques to verify the chemical composition, mechanical properties, and performance characteristics of our products. Our dedication to quality is reflected in our adherence to BIS (Bureau of Indian Standards) specifications.
Inspection and Testing
Rikayaa employs rigorous inspection and testing protocols throughout the manufacturing process. This includes:
- Raw Material Inspection: All raw materials are thoroughly inspected and tested for purity and quality before entering the production process.
- In-Process Testing: Continuous monitoring and testing are conducted during the production process to ensure compliance with specified standards.
- Final Product Testing: The final products undergo comprehensive testing to confirm their properties and performance, including spectroscopic analysis, tensile testing, and microstructural examination.
Commitment to Sustainability
Sustainability is a core value at Rikayaa. Our solder wires are manufactured using eco-friendly processes that minimize environmental impact. We prioritize recycling and the responsible use of materials to promote a circular economy. Our facilities are equipped with advanced pollution control systems to ensure compliance with environmental regulations.
Composition Analysis of Tin Ingots
The following table provides a detailed analysis of the composition of our RGPL brand Tin Ingots, compared against BIS standards. The composition includes elements such as Sn, Pb, Fe, As, Cu, Sb, Bi, Zn, Al, Cd, Ag, Au, Ni, and S.
Composition Analysis of Solder Wires
Industry | Type | Sn (%) | Pb (%) | Ag (%) | Sb (%) | Zn (%) | Bi (%) | Cd (%) | Al (%) | As (%) | Cu (%) | Se (%) | Hg (%) | Te (%) | S (%) | So (%) | Au (%) | In (%) |
Electronics | Typical | 60 | 40 | 0.1 | 0.2 | 0.01 | 0.01 | 0.001 | 0.002 | 0.003 | 0.01 | 0.001 | 0.001 | 0.001 | 0.01 | 0.001 | 0.001 | 0.001 |
Max Permissible | 62 | 42 | 0.2 | 0.3 | 0.02 | 0.02 | 0.002 | 0.003 | 0.004 | 0.02 | 0.002 | 0.002 | 0.002 | 0.02 | 0.002 | 0.002 | 0.002 | |
Plumbing | Typical | 50 | 50 | 0.2 | 0.3 | 0.02 | 0.02 | 0.002 | 0.004 | 0.006 | 0.02 | 0.002 | 0.002 | 0.002 | 0.02 | 0.002 | 0.002 | 0.002 |
Max Permissible | 52 | 52 | 0.3 | 0.4 | 0.03 | 0.03 | 0.003 | 0.005 | 0.007 | 0.03 | 0.003 | 0.003 | 0.003 | 0.03 | 0.003 | 0.003 | 0.003 | |
Metalwork | Typical | 40 | 60 | 0.3 | 0.4 | 0.03 | 0.03 | 0.003 | 0.006 | 0.009 | 0.03 | 0.003 | 0.003 | 0.003 | 0.03 | 0.003 | 0.003 | 0.003 |
Max Permissible | 42 | 62 | 0.4 | 0.5 | 0.04 | 0.04 | 0.004 | 0.007 | 0.01 | 0.04 | 0.004 | 0.004 | 0.004 | 0.04 | 0.004 | 0.004 | 0.004 | |
Electrical Wiring | Typical | 63 | 37 | 0.4 | 0.5 | 0.04 | 0.04 | 0.004 | 0.008 | 0.012 | 0.04 | 0.004 | 0.004 | 0.004 | 0.04 | 0.004 | 0.004 | 0.004 |
Max Permissible | 65 | 39 | 0.5 | 0.6 | 0.05 | 0.05 | 0.005 | 0.009 | 0.013 | 0.05 | 0.005 | 0.005 | 0.005 | 0.05 | 0.005 | 0.005 | 0.005 |
Conclusion

Solder wires are indispensable in various industrial applications due to their unique properties and versatility. At Rikayaa, we provide high-quality solder wires that meet or exceed industry standards, ensuring optimal performance and reliability in their applications. For more information on our products and services, please contact us.