草比视频在线播放,久久香免费视频成人,亚洲日韩美一区,欧美超碰手机福利,欧美性爱偷拍,日本好好热在线,外国熟女网站,综合二区视频,91AV在线播

Clean Tungsten Wire

1、Application

The surface of electrolytic polished tungsten wire shall be smooth, clean gray silver with metal luster, The tungsten wire features excellent formability, long life and super lighting efficiency , Mainly applied for making various electron tube, H series auto lamp, balogen lamp and other special lamp.

2、Classification

Classification Type Surface condition
Normal   electrolytic cleaned, polished
Straightened W91, W71, W61 electrolytic cleaned, polished and straightened

3、Diameter range

Classification Fine Tungsten Wire Heavy Tungsten Wire
Diameter μm Weight mg/200mm Diameter mm
Normal 6~350 0.12~371.19 0.35~1.5
Straightened 11.5~257 0.40~200  
安西县| 平泉县| 龙游县| 阳新县| 宜都市| 昔阳县| 德阳市| 内乡县| 阳泉市| 宁强县| 弋阳县| 牙克石市| 和硕县| 来凤县| 平陆县| 富宁县| 射阳县| 夏河县| 贵溪市| 神木县| 建昌县| 项城市| 西吉县| 常山县| 宁乡县| 紫云| 莒南县| 西安市| 新河县| 嵩明县| 图们市| 百色市| 渭南市| 五台县| 定远县| 仁化县| 大荔县| 镇坪县| 环江| 东光县| 嘉荫县|