曰韩精品,日本精品国产,国产日韩精品视频一区二区三区,国产美女精品一区二区三区,视频一区在线播放,日本九九精品一区二区,国产欧美精品一区二区三区四区

中文版|English|日本語(yǔ)
Optical Auxiliary MaterialsHome >> Products >> Optical Auxiliary Materials

Silicon Dioxide Target

Technical Specification and Parameter

NAME

Silicon Dioxide Target

FORMULA

SiO2

PURITY

99.99%

AVAILABILITY

Φ255.6×12.7mm

DENSITY

2.4g/cm3

MELTING POINT

1670℃

TEL:(0086) 377-63152375 FAX:(0086) 377-63167800
Copyright (C) 2014-2030 Nanyang Lida Optic-electronics Co.,Ltd..All rights reserved 豫ICP備19029413號