Fused silica pwoder(micro silica powder)

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Fused silica pwoder(micro silica powder)

Purity: 99.97%

Size: 200—3000 mesh

Usage:1.High grade refractory material(crucible and steel gate)

2.Precision casting.

Item

1

2

3

4

5

PRODUCT CHEMICAL COMPOSITION(High grade)

Component

SiO2

Fe2O3

Na2O

K2O

Al2O3

Unit

% mg/kg mg/kg mg/kg mg/kg

Technical requirement

99.90

50

40

40

150 result

99.97

10

16

7

54

Evaluation comply comply comply comply comply

Factory introduction

Our factory is located in Jiangsu province and the origin or silica resources in

China.We built the factory in 1996 and with almost 20 years history we can guarantee the quality of our products.The factory already has the ceritfications of quality management system ISO9001:2008.And now the products have been exported to many other countries like USA,JAPAN,KOREA and RUSSIA etc.

Roger Zhang 张武

Manufactory:Wanhe Mining

万和矿业

Xinyi Wanhe Mining Industry Co.,Ltd.

Zhang ShaoZheng

Tel:13705225198

Trade company:Tsunami Technology

振涛科技

Wuhan Tsunami Technology Co., Ltd.

Tel:+86 15952003283(CHINA)

MSN:[email protected]

skype:zwbmw456

QQ:552368903

Wechat:zwbmw456

E-mail: [email protected]

[email protected]

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