Sintered magnesia brick

Sintered magnesia brick

Product Introduction

Physical and chemical indicators:

Project

HTMZ-92

HTMZ-95

MgO     %

≥ 92

≥95

SiO2     %

≤ 5.0

≤2.0

High % off

≤ 3.0

≤2.0

Percent porosity A.P%

straight brick

≤ 18

≤ 17

barrel type brick

≤ 19

≤ 18

Bulk density B.D g/cm3

straight brick

≥ 2.90

≥ 2.95

barrel type brick

≥ 2.88

≥ 2.92

Normal temperature compressive strength C.C.S MPa

straight brick

≥60

≥60

barrel type brick

≥40

≥40

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

straight brick

≥ 1560

≥ 1680

barrel type brick

≥ 1530

≥ 1650

Thermal shock stability (950 ℃ · air cooling), times
TSR·Air,Cycles

straight brick

≥8

≥ 10

barrel type brick

≥8

≥ 10

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

Related Products

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