1, stainless steel electrical resistance wire 2, heat-resistant wire 3,high-temprature alloy steel 4, ... good machinability Sichuan Liaofu Special Steel Trading Co., Ltd.ocr25al5 resistance wire ... 7, MOQ: 1 MTCharacters:1,electrical resistance wire2, heat-resistant stainless steel3,high-temprature alloy steel4,good machinability propertyApplication: ...