SGS Test Approved Stable Good Quality Fused Silica for Refractory, Ceramic, Investment Casting, Ramming Mass

2025-04-13 introduction 2540

Feature:

Long Time Materials

Refractoriness (℃):

1580< Refractoriness< 1770

Shape:

3-5mm, 1-3mm, 0-1mm, 200mesh, 325mesh, Customized

Type:

Refractory Material

Sio2:

>99.9%

Fe2o3:

<0.006%

Al2O3:

<0.01%

Quartz Phase:

<0.1%

Cristablite Phase:

<0.1%

Amophous Matter:

>99%

Report:

SGS

Material:

Amorphous Sio2

Trademark:

Kaeshing

Transport Package:

Plastic Woven Bag, Paper Bag, Big Bag, Pallet

Specification:

SiO2>99.9%

Origin:

China Lianyungang

HS Code:

32074000

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