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Qinhuangdao Aolaide Aluminum Industry Technology Co.,Ltd.

Add:No.27 Heilongjiang West Rd.qinhuangdao,Hebei,China
Zip code:066004

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Tel: 86-335-8647603

Email:info@ald-alloy.com

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Aluminium Titanium Carbon
发布人:    发布时间:2013-11-20

ALuminium Titanium Carbon Grain Refiner

Aluminium Titanium Carbon Grain Refiner .These superbly made master alloys are used in aluminum wrought alloys and foundry alloys for composition adjustments and structure control.

ALD Alloy aluminium-titanium carbon (AlTiC) rod is an effective grain refiner for a number of aluminium alloys, which include the Mg and Zr containing series, and in manufacturing boron treated EC grade aluminium.

Aluminium-Titanium-Carbon is a suitable alternative to Aluminium-Titanium-Boron grain refiners, especially for in applications where TiB2 is undesirable.

Examples include casting systems in which the presence of agglomerated TiB2 promotes premature filter blockage, surface defects caused by TiB2 agglomerates and grain refiner poisoning caused by the presence of zirconium.

Chemical composition


  Type

Composition%)

Ti

C

Fe

Si

V

Other impurities

Balance

AlTi5C0.2   AlTiC5/0.2

4.5-5.5

0.15-0.25

0.20

0.20

0.10

0.10

Al

AlTi5C0.3   AlTiC5/0.3

4.5-5.5

0.25-0.35

0.20

0.20

0.10

0.10

Al

AlTi6C0.45 AlTiC6/0.45

4.5-6.5

0.40-0.50

0.20

0.20

0.10

0.10

Al

AlTi3C0.15 AlTiC3/0.15

2.5-3.5

0.10-0.20

0.20

0.20

0.10

0.10

Al


Application

The application of ALTiC grain refiner is EC grade, 5000 and 7000 series aluminium alloys.

AlTiC grain refiner rod finds applications in a number of casthouses globally for a range of different alloys and semi finished products.

Examples include:

·         5000 series alloys, to prevent the formation of TiB2 decorated Mg oxides

·         7000 series alloys, to prevent AlTiB grain refiner poisoning by zirconium

·         EC grade aluminium, for a superior surface quality of the cast Properzi bar


Add:No.27 Heilongjiang West Rd.qinhuangdao,Hebei,China Zip code:066004
Tel: 86-335-8017364 Fax:86-335-9364857Mobile:86-13315699923 Email:rayli@ald-alloy.com 
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