Han Island Company produces lead-free solder bars using electrolytic tin of the highest purity from Yunnan, copper as the raw material, and made by advanced refining technology to remove several harmful impurities and the gas intermediates dissolved in them.
Chinese Name: Lead-Free Solder Bar English Name: Lead-Free Solder Bar Tin Content: Sn99.3/Cu0.7 Melting Point of Solder Bar: 227℃ Operating Temperature: 280℃-350℃ Solder Bar Per Carton: 20kg (Please leave a message to inquire about stock availability) Han Island Company produces lead-free solder bars using the highest purity electrolytic tin and copper from Yunnan as raw materials.
Solder wire is an essential component in the production and maintenance of the electronics industry. There is a wide variety of solder wire available, with different qualities and prices. Common types include tin-lead alloy solder wire, antimony alloy solder wire, bismuth alloy solder wire, silver alloy solder wire, copper alloy solder wire, and more. Solder wire is widely used in various modern electronic assembly and welding applications. It is made by mixing electrolytic pure tin and lead with high-grade metal antioxidant alloys in specific proportions, then melted, refined, and decontaminated in a high-temperature furnace. It is then cast or molded into shape using an oil-pressure machine.
Electrolytic Solder Wire Introduction:
The Han Island solder production electrolytic solder rods are made from high purity metals. Under strict quality control conditions in a dual-metal electrolytic workshop, they undergo vacuum deoxygenation treatment, effectively controlling oxidation levels and the content of new metals and non-metals. The raw materials for the electrolytic solder rods are all processed through rigorous multi-level electrolytic purification and special melting refining procedures, greatly removing fine oxide inclusions from the solder. Additionally, trace antioxidant elements are added to the electrolytic solder rods. The operating temperature is below 300°C, with the solder liquid surface as bright as a mirror, ensuring the quality of solder products and minimal oxidation residue. The high-antioxidant electrolytic solder rods have the following advantages:
Pure tin and copper, high-grade anti-oxidation alloy. Excellent wettability, no cold joints. Good anti-oxidation properties, minimal slag, cost-saving. Extremely low levels of harmful impurities, enhancing diffusion and flowability. Stable performance, suitable for wave soldering or hand dipping soldering.
Company Introduction
Wuhan Hando Technology Co., Ltd. is committed to the research, development, and sales of electronic materials such as solder wire, solder bar, and solder paste, as well as the recycling of waste solder. With the rapid development of the electronics information industry in the central and western region, the demand for high-quality solder electronic materials is increasing rapidly. To better serve customers in the central and western region, with the support of Zhuoer Holding and the economic and technological development zone of Panyu District, Wuhan Hando Technology Co., Ltd. was established in Panyu District.
All components comply with Sony or EU standards. All lead-free solder bars are enhanced with anti-oxidation alloys, operating at temperatures below 300°C, with the solder pot surface shining like a mirror, and minimal oxidation slag, suitable for any form of hot dip soldering or wave soldering.
