HENAN GENERAL MACHINERY IMP. & EXP. CO., LTD.

Henan General Machinery Imp.& Exp. Co., Ltd.
No.15,Minhang Road, Zhengzhou 450008, Henan, China
Tel：0086-371-63850790
Fax：0086-371-65951064
******* Email：hngmie@163.com
Web：http://www.hngmie.cn

Products

Product name：Refined quartz sand go back

Product details

SiO₂	Fe₂O₃
≥99.5-99.9%	≤0.01-0.05%

Size: 2-200 mesh (10-0.0075mm). It can be produced as request.

Appearance: White crystal

Main use：It is used in quartz melting, exact foundry, grinding wheel, high-grade glass and refractory materials. It is exported to Japan, South Korea and Singapore.