High Purity silica sand for optical glass

High Purity silica sand for optical glass
Model:-
Brand:H&X
Origin:Made In China
Category:Industrial Supplies / Metallurgy Machinery
Label:silica sand , silica quartz , pure silica
Price: US $300 / MT
Min. Order:1 MT

Product Description

 High purity silica sand is processed from the quality silica stone, for its high content of SiO2 and low impurity and used for optical glass.

 

Chemical  Analysis:

SiO2 99.95%

Al2O3  30ppm

Fe2O3  3~5ppm

CaO   1~5ppm

 

Size Available:

6-10Mesh, 20-40Mesh, 40-80Mesh, 80-120Mesh, 200Mesh, 325Mesh etc.

Other special specifications could be supplied as required.

 

Silica Sand for optical glass , for its high content of SiO2, and low impurity.

Refined Silica Sand is processed from natural silica stone, for its high content of SiO2 and low impurity.

 

Applications:

1. Widely used for producing optical glass.

2. Refractory material.

3. Metallurgy, ceramic, foundry and abrasives etc.

 

Package:

1. 1000kgs packed in a big bag

2. 25kgs/bag with 40 bags in a big bag

3. 25kgs/bag with 40 bags on a pallet

Other package could be supplied as request.

High Purity silica sand for optical glass  1

Member Information

Henan HengXin Industrial & Mineral products Co., Ltd
Country/Region:He Nan - China
Business Nature:Manufacturer
Phone:15039090650
Contact:Helen Yang (foreign trade sales)
Last Online:26 Mar, 2015