We are a company that keeps pace with the times and grows rapidly. The company's goal is to continuously pursue the improvement and development of the brand, provide reliable products and services to the society, diversify development on the basis of steady development, and strive to become a leader in the lead tin bismuth solder, Bismuth Alloys, tin bismuth solder industry. We have determined the general goal of the company's future development of science and technology and believe that the realization process of the company's scientific and technological development goal is actually the process of strengthening and optimizing the enterprise. We face the competitive market, according to our own characteristics, looking for self-expansion space.

Bismuth based alloy:

174F 79C

What is fusible alloy?

Fusible alloy is also called low melting point alloy which is composed of two or more elements in bismuth, tin, lead, cadmium and indium. The low melting point and low expansion rate from liquid to solid make this alloy widely used in mold making, casting, medical radiation protection block, gas cylinder valve, welding, tube bending, fixturing, machining parts for soft metal dies, anchoring parts, toggle dies and supporting castings and electronic & electrical control fields, etc.

Wochang provides customers with fusible alloy from 47℃ /50F to 280℃ / 536F .The standard single weight is 3kg /1kg / 500g /25g for option.

174F 79C alloy is a bismuth-based eutectic fusible alloy made of three low-melting metals such as bismuth, tin and indium. It has a low melting point, easy to recycle and can be reused many times.

Mainly used for as low melting point solder; thermal fuses in electrical appliances, steam, fire protection, fire alarm and other devices; thermal elements; fusible links; fusible plug; bending tube filler and used for casting molds, producing molds for special products, casting special products, etc.

And it is eco-friendly material without lead and cadmium, so it is a good choice to instead of Wood's metal.

Our Standard shape for option:

To custom special specifications or specify the ratio, please feel free to contact us, we will reply as soon as possible.

Our company has an entire international Lead Free Soldering Material Sn42bi58 Low Melt Solder Paste production line. Credit, quality, international vision is our company's business philosophy and principles. We strive to improve production capacity and reduce production costs, and always remain competitive in the fierce market competition.