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Casting Launder For Aluminum Melting
Description

Advantages of Casting Launder:

It is a pre-fabricated and once extrusion product ,made by high alumina (high silica glass material) .

Features: high strength, erosion resistance, impact resistance, good thermal shock resistance, smoother surface ,

non sticking aluminum alloy and zinc alloy, Enhance the effect of molten metal equipment,Long working life .


Application of Refractory Launder:

Used in aviation,transportation and aluminum precision casting,suitable for aluminum melting furnace, purifying furnace, casting table, the transportation of molten aluminum between furnace degassing and filtration.


Usage of Casting Launder:

Install as drawing,keep the flow clean,avoidbreakage and gap;

Preheat the installed launder averagely,warm up 6-8 hours,control the temperature below 260℃,get rid of adsorbed water,use it safely and effectively.

Technique Data

Technical parameters of Casting Launder:

Item

Density

Rupture modulus

Thermal expansivity

Thermal conductivity (540 W/m.k)

Operating temperature(MAX) ()







Index

2. 0

19. 8

1.56*10ˉ6

0.95

1340


Experimental data:

Chemical composition

Al2O3

SiO2

CaO

TiO2

Others

Model  parameter(%)

19.5

70

1.7

2.6

6.0


Notice: Our products can be customized according to drawings.

Project Cases
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