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US 2014/0227130 A1Published application
Aluminum alloy and process for producing aluminum alloy extrusions
AssigneeShowa Denko K.K.
InventorsYoshimasa Ohashi, Koji Hisayuki, Yoshikazu Kato, Kazunori Sakayori, Ryouta Kimura, Shigeru Aoya
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Abstract
An aluminum alloy has a composition consisting of Si: 0.03 to 0.6 mass %, Fe: 0.1 to 0.7 mass %, Cu: 0.05 to 0.20 mass %, Mn: 1.0 to 1.5 mass %, Mg: 0.01 to 0.1 mass %, Zn: 0 to 0.1 mass %, Ti: 0 to 0.1 mass %, and the balance being Al and inevitable impurities.
Claims8
An aluminum alloy having a composition consisting of Si:
- 0.03 to 0.6 mass %, Fe:
- 0.1 to 0.7 mass %, Cu:
- 0.05 to 0.20 mass %, Mn:
- 1.0 to 1.5 mass %, Mg:
- 0.01 to 0.1 mass %, Zn:
- 0 to 0.1 mass %, Ti:
- 0 to 0.1 mass %, and the balance being Al and inevitable impurities.
4 more elements
An aluminum alloy extruded member having a composition consisting of Si:
- 0.03 to 0.6 mass %, Fe:
- 0.1 to 0.7 mass %, Cu:
- 0.05 to 0.20 mass %, Mn:
- 1.0 to 1.5 mass %, Mg:
- 0.01 to 0.1 mass %, Zn:
- 0 to 0.1 mass %, Ti:
- 0 to 0.1 mass %, and the balance being Al and inevitable impurities.
4 more elements
A photoconductor drum substrate made of an aluminum alloy having a composition consisting of Si:
- 0.03 to 0.6 mass %, Fe:
- 0.1 to 0.7 mass %, Cu:
- 0.05 to 0.20 mass %, Mn:
- 1.0 to 1.5 mass %, Mg:
- 0.01 to 0.1 mass %, Zn:
- 0 to 0.1 mass %, Ti:
- 0 to 0.1 mass %, and the balance being Al and inevitable impurities.
4 more elements
Dependencies are inferred from the claim text.