Supply Special Refractory Ramming Mass-Gongyi Taurus Refractory Material Factory - Best offer

Added by BjNdIU2E 06/19/2017

Supply Special Refractory Ramming Mass-Gongyi Taurus Refractory Material Factory
Special Refractory Ramming Mass

Model
Material Andalusite Mullite Magnesite Chrome Alumina-Magnesite Alumina-Zirconium
Type GHD GMD MCD AMD AZD
Chemical composition (%) Al2O3 50 70 — 80 90
SiO2 35 20 4 — —
MgO — — 85 12 —
Fe2O3 0.3 0.3 0.5 0.3 ZrO23
Cold crushing strength (MPa) 1250℃×3h
After firing at 15 12 15 20 18
Principal crystalline phase 1250℃×3h
After firing at Mullite phase Mullite phase Spinel phase Spinel phase Corundum phase
Linear changing after burnt (%) 1250℃×3h
After firing at 0~+0.6 0~+0.5 0~+0.9 0~+0.8 0~+0.3
Bulk density (g/cm3) 1250℃×3h
After firing at 2.8 2.7 2.7 2.7 3.0
Refractoriness≥ (℃) 1750 1750 1790 1700 1810
Refractoriness under load (℃) 1550 1580 1600 1650 1680
Amount for construction (kg/m3) 3000 2900 2900 2900 3150
Applied Metal Green, purple. Brass and copper alloy Cupronickel and higher metal iron and nickel alloys Special copper nickel, zirconium, Magnesium
Method of construction Jolt or ramming
Application Induction melting furnace for nonferrous metal and ferrous metal
Characteristic High load low wriggle; Thermal shock resistance; High refractoriness; Corrosion resistance; Spalling resistance;
Volume stability High purity materials; Combined agent added

Taurus Refractory ramming mass Factory mainly engaged in professional manufacturer of development, production and sales of the refractory mixture such as melting copper, aluminum and zinc furnace lining. And supply castable refractory for copper smelting, ramming mass for molten copper,fire clay,refractory mortar, refractory cement ,refractory mixture, refractory concrete and silica sand for copper smelting.

Contact informations
Website:www.jnrefractory.com
Contact: Mr. Niu
Tel: +86-371-64372566
Fax: +86-371-64372588
Whatsapp: +86-15137151612
Mobile Phone: +86-15137151612
Email: info@jnrefractory.com
gyjinniu@163.com
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