$Raw Materials for Refractory - Brown Fused Alumina for Abrasives/Refractories System 1$
$Raw Materials for Refractory - Brown Fused Alumina for Abrasives/Refractories System 2$
$Raw Materials for Refractory - Brown Fused Alumina for Abrasives/Refractories System 3$
$Raw Materials for Refractory - Brown Fused Alumina for Abrasives/Refractories System 4$
$Raw Materials for Refractory - Brown Fused Alumina for Abrasives/Refractories System 5$

$Raw Materials for Refractory - Brown Fused Alumina for Abrasives/Refractories$

$Raw Materials for Refractory - Brown Fused Alumina for Abrasives/Refractories System 1$

$Raw Materials for Refractory - Brown Fused Alumina for Abrasives/Refractories System 2$

$Raw Materials for Refractory - Brown Fused Alumina for Abrasives/Refractories System 3$

$Raw Materials for Refractory - Brown Fused Alumina for Abrasives/Refractories System 4$

$Raw Materials for Refractory - Brown Fused Alumina for Abrasives/Refractories System 5$

Raw Materials for Refractory - Brown Fused Alumina for Abrasives/Refractories

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Loading Port:: Tianjin

Payment Terms:: TT or LC

Min Order Qty:: 25 m.t.

Supply Capability:: 3000 m.t./month

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Brown Fused Alumina for Abrasives/Refractories

Production details

Brown fused alumina is made by electric arc furnace melting under high temperature with the raw material of bauxite, anthracite and scrap iron. It is characterized by its high hardness, good toughness and shape in size. It can be used in refractory materials with refractoriness of 1850°C.

Product Name			Brown fused alumina
Size	Al2O3	TiO2		SiO2	Fe2O3	CaO
8-5mm	≥95.00	1.50-3.80		≤1.50	≤0.30	≤0.30
5-3mm	≥95.00	1.50-3.80		≤1.50	≤0.30	≤0.30
3-1mm	≥95.00	1.50-3.80		≤1.50	≤0.30	≤0.30
1-0mm	≥95.00	1.50-3.80		≤1.50	≤0.30	≤0.30
200-0mm	≥94.00	1.50-3.80		≤1.50	≤0.30	≤0.30
325-0mm	≥93.00	1.50-3.80		≤1.50	≤0.30	≤0.30

Application of Brown Fused Alumina for Refractory Use, Sandblasting, Abrasives:

Resin ceramic abrasive, sand blasting, grinding and polishing, and is widely used in anti-wear runways, high-temperature coating matrix and metallurgy, chemical industry, and other high-level furnace refractories.

Pictures:

$Brown Fused Alumina for Abrasives/Refractories$ $Brown Fused Alumina for Abrasives/Refractories$

If you’ve any enquiries, please don’t hesitate to let us know.

Q: How to use fire-resistant soil?: Clay refractory soil 1, characteristics and uses: Clay refractory brick is a weak acid refractory material, its thermal stability is good, suitable for hot air furnace, all kinds of boiler lining, and flue, smoke room, etc.. 2, product specifications form: standard shape, general, special-shaped and special-shaped brick. Physical and chemical properties of fireclay bricks.

Q: Who knows how many fire heat preservation material are there?: Fire proof board is a fire refractory building material for surface decoration, widely used in interior decoration, furniture, kitchen cabinets, laboratories mesa, walls and other fields. Fire board is base paper (titanium powder paper, kraft paper) processed by melamine and phenolic resin, high temperature and high pressure. 1 mineral wool board, glass wool board: mineral wool, glass wool insulation. It does not burn itself, have good performance such as high temperature resistance, light quality. Such plate have evolved into plate with inorganic adhesive material as base material, mineral wool, glass wool as reinforcing material plate. 2 cement board: High strength, wide source. In the past, it is used to make fire prevention ceiling and partition wall, but its fire resistance is poor. Cement concrete component has good heat insulation and sound insulation performance. It can be used as the partition wall and the roof panel.

Q: Physical and chemical indicators of various refractory.: There are too many of them.

Q: Why does refractory need to add coarse firstly and then add fine aggregate?: Binding agent can wrap particles and improve binding effect.

Q: How much is the duration of fire resistance of the porous brick shale?: The duration of fire resistance of the porous brick shale could reach 1,580℃—1,770℃. It is predominantly applied in coke oven masonry and building, glasses, porcelains, carbon calciner, and the vault of thermal furnuces of refractory bricks as well as other load-bearing elements, and high temperature bearing parts of cowper stove. But it should be aware that it can’t be used in thermal equipment below 600℃ and with large variation of temperature.

Q: How to deiron refractory?: Our company uses magnetic separation method.

Q: What are the fireproofing materials of the external wall included?: Facades a fireproof material comprises three anti-cloth, fireproof cloth, plastic cloth, PVC tarpaulins, flame retardant cloth, Hair Dryers cloth, automobile tarpaulin, PVC three anti-cloth, the freight yard covered cloth, PVC coated fabric, canvas industry etc., are widely used in automobile canopy cover cloth, trains cover cloth, ships cover cloth, cloth covered open-air yard, industrial and agricultural fields; used in glass, timber, fertilizer plants, steel plants, machinery metal factory, feed mill, grain storage, container plants, oil refineries, packaging plants, paper plants, air conditioning plants, logistics, ore factory, fleet, rail, sea and so hoping to help you