1000 series Aluminum-2017 the best 1000 series Aluminum manufacture in China

1000 series alloys - alloys with a purity of not less than 99% Al. Major alloying elements - Fe and Si.

1000 series Aluminum Sheet Specifications

1. alloy:1050,1060,1070,1100,1200,etc.
2. temper:O~H112
3. width:500mm-1500mm
4. SGS & ISO
5. Length:according to your requirements

1000 series Aluminum Properties

1. Good corrosion resistance and barrier properties against UV light, moisture and odor;
2. Good ductility and weldability;
3. Low mechanical properties;
4. Excellent machinability;
5. Good heat - and electrical conductivity;
6. 1000 series alloys can be thermally hardened. To improve the performance of a particular property 1000 series alloys can be further alloyed with: Mg, Ti, Zn, Cu, Mn.

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1000 series Aluminum Field of applications

1. Manufacturing of lithographic plates (1110D, 1235, 1050);
2. Manufacturing of foil for food packaging and containers (1200);
3. Manufacturing of electrical conductors (1350);
4. Manufacturing of products for anodizing;
5. Pyrotechnic powder (1050A);
6. Wire for welding (1100);

1000 series Aluminum Features of production

1.Typical defects in the production of 1000 series aluminum alloys.

1. «Fir Tree» structure.
2. The fan structure.
3. Floating (open, free) grains.
4. Surface defects: cracks of different origin, abscesses, scratches. Formation of the above mentioned defects are mainly due to the fact that the alloys of 1000 series are low alloyed with additional elements.

2、Known methods of defects elimination at 1000 series wrought aluminum alloys:

For the most effective removal of structures «Fir Tree»:

1. ratio Fe / Si should be less than 1 or more than 3;
2. low metal level in the mold;
3. high temperature metal in the furnace;
4. high speed casting;
5. alloying with free titanium in an oven during melt preparation;
6. alloying with modifier Al-Ti-B during casting.

The fan structure is removed in the following ways:

1. alloying with free titanium in an oven during melt preparation;
2. alloying with quality modifier Al-Ti-B during casting;
3. stirring the melt in the mold during casting;
4. avoid high temperature of metal in the furnace.

Floating crystals can be removed with the following possible methods:

1. alloying with free titanium in an oven during melt preparation;
2. alloying with quality modifier Al-Ti-B during casting;
3. distribution of the metal in the mold strongly in the horizontal plane;
4. allowable upper limit of temperature of metal in the furnace.

1000 series Aluminum Related products：

• 1050 aluminum sheet
• 1060 aluminum sheet
• 1070 aluminum sheet
• 1100 aluminum sheet
• 1050 Aluminum Strip
• 1060 Aluminum Strip
• 1070 Aluminum Strip
• 1100 Aluminum Strip