材料
tungsten copper alloy,wcu alloy
Product name
m4 copper tungsten thread electrode
Surface
Grinding Polished,ground
Material
tungsten copper alloy,wolfram,copper alloy
Feature
high resistance temperature
Shape
square,bar,plate,sheet,round,contacts
Certificate
ISO9001:2008 ISO14001 CE
Appearance
copper metal,tungsten metal,gold metal
Density
11.7-17.8% tungsten copper alloy
梱包の詳細
m4 copper tungsten thread electrode are Packing: Within 3-30 days
( 3 days for stock goods,5-10 days for custom make,10-30 days for mass production )
ポート
Changsha,HK,Shenzhen,Guangzhou,Shanghai or as your need