Що 3003 алюмінієвий круговий диск?
3003 алюмінієвий диск відноситься до алюмінієвого диска або диска, виготовленого з нього 3003 алюмінієвий сплав. Алюмінієві кола широко використовуються в різних галузях промисловості завдяки своїм чудовим властивостям, в тому числі формувальність, стійкість до корозії, теплопровідність, тощо. Символ “3003” являє собою композицію алюмінієвого сплаву, де “3” represents the addition of manganese as the main alloying element. 3003 aluminum alloy is mainly composed of aluminum with manganese (Мн) як основний легуючий елемент. It usually contains small amounts of other elements such as copper (Cu) and iron (Fe).
3003 aluminum disc chemical composition
The 3003 aluminum alloy is a wrought aluminum-manganese alloy with good formability and moderate strength. Its chemical composition is as follows:
Алюміній (Ал): 96.8% – 99.0%
Марганець (Мн): 1.0% – 1.5%
Мідь (Cu): 0.05% – 0.20%
Залізо (Fe): 0.70% max
Кремній (І): 0.60% max
Цинк (Zn): 0.10% max
інші: Each element (single): 0.05% max
інші: Всього: 0.15% max
3003 aluminum circle temper
The state of the 3003 aluminum circle alloy is different, which will also affect its mechanical properties. The commonly used states of aluminum circle 3003 are:
3003 O aluminum circle (відпалений): This is the softest state of 3003 алюміній. It is fully annealed for lowest strength and highest ductility. The 300 O temper is suitable for applications requiring forming and deep drawing.
3003 H12 aluminum circle: This temper is the strain hardened (cold worked) version of the 3003 алюмінієвий круг. The H12 temper offers a balance of strength and formability making it suitable for medium forming operations.
3003 H14 aluminum circle: Also a strain hardening temper, H14 offers higher strength compared to H12. It is achieved by further cold working after H12 tempering. H14 is typically used in applications requiring higher strength and moderate formability.
3003 H16 aluminum circle: This temper is similar to H14 but has higher strength due to added cold working. H16 3003 aluminum pans are suitable for more demanding forming operations and applications requiring increased strength.
3003 H18 aluminum circle: The H18 status represents a high strength version of the 3003 алюмінієвий круг. It undergoes extensive cold working to achieve its level of strength.
Performance parameters of aluminum alloy 3003 circle
The performance parameters of aluminum alloy 3003 in different tempers are as follows:
- 3003-O aluminum disc:
- Міцність на розрив: 55-75 МПа (8,000-11,000 psi)
- Межа текучості: 35 МПа (5,000 psi)
- Подовження: 25% (min)
- 3003-H12 aluminum disc:
- Міцність на розрив: 120-160 МПа (17,000-23,000 psi)
- Межа текучості: 80 МПа (12,000 psi)
- Подовження: 6% (min)
- 3003-H14 aluminum disc:
- Міцність на розрив: 140-180 МПа (20,000-26,000 psi)
- Межа текучості: 115 МПа (16,000 psi)
- Подовження: 5% (min)
- 3003-H16 aluminum disc:
- Міцність на розрив: 170-210 МПа (25,000-30,000 psi)
- Межа текучості: 145 МПа (21,000 psi)
- Подовження: 4% (min)
- 3003-H18 aluminum disc:
- Міцність на розрив: 195 МПа (28,000 psi) або більш
- Межа текучості: 170 МПа (25,000 psi) або більш
- Подовження: 2% (min)
Застосування 3003 алюмінієвий круг
3003 aluminum disc has good mechanical properties, corrosion resistance and machinability, so it is widely used in various different application fields. The following are some common applications of 3003 aluminum wafers:
3003 circle for kitchenware and cooking utensils: Due to its excellent corrosion resistance and thermal conductivity, 3003 aluminum discs are often used to make cooking utensils, pots, каструлі, steamers and other kitchen utensils.
3003 circle for lighting and reflectors: 3003 aluminum disc is usually used to make lampshades, lamps and optical reflectors because of its surface treatment ability and good optical performance.
3003 circle for transportation: 3003 aluminum wafers are used to manufacture transportation parts, such as fuel tanks and body panels in aviation, automobiles and trains.
3003 circle for construction and decoration: Due to its excellent surface treatment properties, 3003 aluminum disc is used in decorative applications such as building exterior walls, дахи, and facade panels.
3003 circle for electronic and electrical applications: 3003 aluminum discs are used to manufacture electronic and electrical products such as electrical enclosures, cable shields, and battery enclosures.
3003 circle for chemical Containers: Due to its corrosion resistance, 3003 aluminum discs are widely used in the manufacture of chemical containers and storage tanks.
Упаковка: 3003 aluminum discs are commonly used to make aluminum cans, lids and containers, such as food cans and beverage cans.
