Place of Origin: Beijing, China (Mainland) Brand Name: "SPARK" Material: Steel
Grade: N36
For high voltage transmission cable core,
precision instruments and meters.
high strength,
thermal expansion coefficient of
High- strength Invar alloy wire N36 size range: 1. 53. 5 mm . Use: For high voltage transmission cable core, precision instruments and meters. Features: high strength, thermal expansion coefficient of small, long operating life1. Chemical composition Alloy grades CuPSMnSiCCrNiNbMoFe