Silicon brick

Percent porosity A.P%:BG-96a ≤ 21.0

Key words:

Product Introduction

Physical and chemical indicators:

Project

BG-96a

BG-96b

BG-95

SiO2 %

≥ 96.0

≥ 96.0

≥95.0

Fe2O3 %

≤ 0.8

≤ 0.8

≤ 1.0

Melt index%

≤0.5

≤ 0.7

—

Percent porosity A.P%

≤ 21.0

≤ 22.0

≤ 22.0

True density g/cm3

≤ 2.34

≤ 2.34

≤ 2.34

Normal temperature compressive strength C.C.S MPa

≥40

≥35

≥ 30

Change of permanent heating line (1450 ℃× 2h)%

0~0.2

0~0.2

0~0.2

Load softening temperature R.U.L T0.6 ℃

≥ 1680

≥ 1670

≥ 1670

Certificates We Obtain


Zhengzhou Patent Pilot Enterprise

Zhengzhou Patent Pilot Enterprise

Hundred Key Private Enterprises in Zhengzhou

Hundred Key Private Enterprises in Zhengzhou

Contract-abiding and credit-heavy enterprises

Contract-abiding and credit-heavy enterprises

High Quality Products of Henan Province

High Quality Products of Henan Province

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