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QINGDAO LAURENT NEW MATERIALS CO.,LTD
QINGDAO LAURENT NEW MATERIALS CO.,LTD The Professional manufacturer of refractory and insulation materials in China.
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Foundry Steel Casting Runner Bricks High Strength Fire Resistant

QINGDAO LAURENT NEW MATERIALS CO.,LTD

Foundry Steel Casting Runner Bricks High Strength Fire Resistant

Brand Name : Laurel

Place of Origin : China

MOQ : Customer request

Supply Ability : 1000ton per month

Delivery Time : 30days

Packaging Details : wooden pallets and wooden cases

Model Number : HSB-04

Application : Steel and metallurgy industry

Material : flint clay

customization : Based on request or supply suggestion

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Steel casting brick with special shape for steel iron industry,Foundry Used Firebrick Clay Casting Steel Bricks

We can offer a complete range of Steel casting brick with special shape for steel iron industry,Foundry Used Firebrick Clay Casting Steel Bricks. In order to meet the specific requirements of each steel plant, we has set up a vast assortment of moulds and is therefore in a position to produce custom-made products or special shapes according to different production requirements.

Runner bricks are kind of refractory hollowares that are normally embedded the grove of bottom pouring system serving to connect the casting ingot and the center distribution bricks. It is square shape and consists of various dimensions. In order to minimize the resistance of molten steel flowing or avoid leakage, this hollowares are required to be smooth with the inner channel and regularly shaped.The seam must be tight as well.

Runner bricks serves for many kinds of special casting steels such as stainless steel,alloy steel etc. It features high refractoriness, well performance in anti-crushing and erosion proof . Our products are smooth in the runner channel and precise in dimensional control. A variety of shapes are available depending on the customers request. In addition, we also produce lining bricks for the casting ladle,arc lining bricks,stopper head of fired or Non-fired, Casting nozzle,sleeves and seating bricks as well. Strict selection of raw materials, unique technical contorl enable our products to have excellent high temperature physical property. Our premium hollowares can withstand brushing,deforming and stripping as well.

Technical data

Description 40% 50% 60% 70% 80%
Bulk Density g/cm3 2.15 2.2 2.3 2.4 2.5
Apparent Porosity % 24 24 24 23 23
Cold Crushing Strength MPa 30 40 45 50 55
Refractoriness 1710 1730 1750 1800 1830
Softening temperature under load 1350 1430 1450 1500 1550
Chemical Composition %
-Al2O3 40 50 60 70 80
-Fe2O3 2.5 2 2 2 2
Foundry Steel Casting Runner Bricks High Strength Fire Resistant
Foundry Steel Casting Runner Bricks High Strength Fire Resistant
Foundry Steel Casting Runner Bricks High Strength Fire Resistant

Product Tags:

fireclay refractories

      

refractory fire bricks

      
Wholesale Foundry Steel Casting Runner Bricks High Strength Fire Resistant from china suppliers

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