Direct-bonding Magnesia-chrome Brick-Zhengzhou Sunrise Technology CO.,LTD

$Sunrise Refractory.$

$refractory$

	FUSED CAST AZS 33#
	FUSED CAST AZS 36#
	FUSED CAST AZS 41#
	FUSED CAST αβCORUNDUM
	FUSED CAST α CORUNDUM
	FUSED CAST β CORUNDUM
	FUSED CAST SKID RAIL
	FIRECLAY BOTTOM BLOCKS
	SILLIMANITE BRICKS
	SILICA BRICKS
	MULLITE BRICKS
	ZIRCON BRICKS
	ZIRCONIA CORUNDUM BRICKS
	MOLD BRICKS
	INSULATION BRICKS
	Al-SI FIBRE BLANKETS
	MULLITE INSULATION BRICKS
	MAGNESIA BRICKS
	MAGNESIA CHROME BRICKS

$Refractory$

TEL:	+86-371-63838939
FAX:	+86-371-63835539
MOBIL:	+86-13598430175
EMAIL:	ZZTY371@163.COM

Direct-bonding Magnesia-chrome Brick

Direct-bonding Magnesia-chrome Brick is made of sintered magnesia clinesia clinker and chromeiron ore, which are sintered to become a whole at 1700℃. It has the advantage of high temperature structural strength, good stability of thermal shocking, excellent abrasive-resistance strength, good resistance to corrosion. It is used in cement rotary kiln, heat-accumulating room of glass kiln, non-ferrous furnace, electic furnaces, refining furnace outside vacuum furnace, hot-work equipment.

Physical and chemical index :

	Direct-bonding magnesia-chrome brick
	MGe-8A	MGe-8B	MGe-8C	MGe-8D	MGe-12A	MGe-12B	MGe-12C	MGe-16A	MGe-16B
MgO ％	≥70	≥70	≥70	≥70	≥65	≥65	≥65	≥65	≥65
SiO₂ ％	≤1.5	≤2.5	≤2.0	≤2.5	≤1.5	≤2.0	≤2.0	≤1.5	≤2.0
Cr₂O₃ ％	≥8	≥8	≥8	≥8	≥12	≥12	≥12	≥16	≥16
Apparent Porosity％	≤18	≤18	≤19	≤21	≤18	≤18	≤18	≤18	≤18
Cold Crushing Strength Mpa	≥40	≥40	≥40	≥30	≥40	≥40	≥40	≥40	≥40
0.2Mpa Refractoriness Under Load T_0.6℃	≥1700	≥1700	≥1650	≥1650	≥1700	≥1700	≥1650	≥1700	≥1700

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Tel: +86-371-63838939 Fax: +86-371-63835539

Mobile: +86-13015506292

E_mail: zzty371@163.com

Add: No.36,Fengchan Road,Zhengzhou,Henan

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