Purchase Qty. Reference FOB Price
20-49 KG US$25.40
50-99 KG US$25.00
100+ KG US$24.20
Product Description
Copper Nickel Alloys Model No.: CuNi2 Those are alloys of chemical composition copper + nickel with addition of manganese with a low resistivity (from 231.5 to 23.6 Ohm. Mm2/ft). The most known, CuNi 44 (also called Constantan) presents the advantage of a very low temperature coefficient. ...