Meets JIS C1100 standards! Phosphorus-containing tough pitch alternative copper equivalent to tough pitch copper.
"PTC" is a high-conductivity proprietary alloy developed through research on components and manufacturing methods that can achieve JIS C1100 compliance at the manufacturing facilities of Mitsui Sumitomo Metal Mining's copper processing. "PTC" is a new deoxidized copper that removes oxygen from copper using trace amounts of Fe and P, achieving conductivity comparable to tough pitch copper. The conductivity meets the JIS standard for C1100, and the mechanical properties for each grade are in accordance with the C1100 specifications, with solderability equivalent to that of tough pitch copper. 【Features】 ○ Phosphorus-containing tough pitch copper alternative ○ JIS C1100 standard compliant tough pitch copper equivalent ○ International patent application pending (Japanese patent granted) ○ Alloy design aimed at cost reduction For more details, please contact us or download the catalog.
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【Specifications】 [Chemical Composition (Typical Values) wt%] ○CU: 99.93% or more ○P: (0.005) ○Fe: (0.005) *The composition standard for C1100 specifies only that Cu content is 99.90% or more, so the composition of PTC conforms to the C1100 composition standard. [Manufacturing Range] ○Thickness: 0.20 to 2.5mm ○Single Weight: 4.3kg/mm or less [Physical Properties] ○Density: 8.9g/cm³ ○Longitudinal Elastic Modulus: 120KN/mm² ○Thermal Conductivity: 397W/m·K ●For more details, please contact us or download the catalog.
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Main Uses ○ General electrical components ○ Terminals and wiring fittings for vehicles For more details, please contact us or download the catalog.
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The ZAP series is based on zinc, which is widely used as a corrosion-resistant material, and demonstrates excellent rust and corrosion prevention capabilities.