Tin-plated copper tube

Tin-plated copper tubes are copper tubes (bright tubes) with a layer of tin plating on the outer wall, with a tin layer thickness generally between 3.0 and 5.0 microns. Tin-plated copper tubes effectively prevent copper tube oxidation and are used as components in refrigerators, freezers, air conditioners, and high-precision instruments.

Tin-plated copper tube
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  • Tin-plated copper tube

Product Description

Tin-plated copper tubes are made by plating tin on the outer wall of capillary copper tubes (bright tubes), with a tin layer thickness generally ranging from 3.0 to 5.0 micrometers. Tin-plated copper tubes effectively prevent copper oxidation and are used as components in refrigerators, freezers, air conditioners, and high-precision instruments.

Production Specifications

Grade State Outer Diameter (mm) Inner Diameter (mm) Coating Thickness
TP2, C12200, Cu-DHP, SF-Cu Soft State 1.2-6.35 0.3-4.75 3.0-5.0μm

Note: Custom sizes are available upon request.