99.99% Copper Coil

99.99% Copper coils are usually sold in large bundles and can be easily shaped, twisted, and bent without the use of heat, tools, or high force. They may be layered, annealed, or coated with plastic resin. Other specifications include temper (the hardness or softness of the copper), thickness, and width. Copper coils are soft tempered (annealed) coils manufactured according to JIS H3300 C1220T. It is a 15 meter flat copper coil, as opposed to a 6 meter straight long copper tube. Copper coils bend easily due to their soft nature. This JIS H3300 C1220T copper coil is suitable for water supply, heat exchanger and chemical applications. Copper coil has better corrosion resistance, high temperature resistance and high mechanical strength, so it has a long service life. Its enduring standard makes it widely used in different industries. Copper coils can be joined by soldering, capillary fittings or compression fittings. ​