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Detail Information

Aluminium Alloying Chromium Tablet

Harbin Dongsheng Metal Co.,Ltd. are one of the biggest Aluminium alloy additives High-tech manufacturer in China, established in 1995, has its own three production bases separately in Harbin and Cangzhou (near Tianjin Port) with over 300 staff.

Application:
Using for adjust the content of iron element in aluminum alloy melt, to replace the Al-Fe master alloys. It can be added directly into the melt at normal melting temperature. Melting fast ,cost-effective and simple to use.

Our main products:

Product	Percentage of element	Specification
Manganese additive	Mn :75%,80%,85%,90%	1) Other compositions make up of pure Al powder and/or non-hygroscopic fluxes. 2) Size: Tablet: 500g-1333g/tablet. Mini-tablet:50g-200g/mini-tablet 3) Validity period: 8 months 4) Recovery rate >95%
Iron additive	Fe :75%,80%,85%,90%
Titanium additive	Ti : 75%,80%,85%
Chromium additive	Cr :75%,80%,85%
Nickel additive	Ni : 75%,80%,85%
Copper additive	Cu :75%,80%
Fast melting Silicon additive	Si : 95%
Packaging	For tablet: 2-4 tablets wrapped with aluminium foil, 10-20kg in a cardboard box, 1000kgs on a wooden pallet. For mini-tablet: 10kgs per paper bag , 1000kgs in a wooden case.
Remark	Other weight and packaging can be produced on customers demand.

Usage:
1.It can be directly added to the melting furnace and better to use before refining , molten aluminum temperature required: 720-750 °C
2.Make an analysis about metal element on alloy before use, calculate inputs of additive according to demand and additive yield rate.
3.Removal off the packing, put the additive into the molten alloy evenly , close the furnace door and keep 20-30 minutes, and then stirring for 10 minutes and deslagging.
4. Secondly, adjusting temperature, 10 minutes later, stirring completely again, refining for 15 minutes and deslag to get needed alloy.