Muhtasari wa Mfumo: 1050 Mzunguko wa Alumini / Diski (Alumini Mzunguko Tupu)

The 1050 Mzunguko wa Aluminium (Pia inajulikana kama Diski ya Aluminium) ni tupu ya duara iliyotengenezwa kwa alumini safi ya kibiashara (1000 mfululizo). Na maudhui ya juu ya alumini (≥99.5%), inatoa uundaji bora na uwezo wa matibabu ya uso, kuifanya kuwa malighafi muhimu kwa bidhaa zilizochorwa kwa kina kama vile cookware, taa za taa, na ufungaji.

1. Core Identification: Muundo, Hasira, na Vipimo

  1. Muundo wa Kemikali & Viwango
    • Primary Standards: GB/T 3190, ASTM B209, WASHA 573.
    • Muundo wa Msingi: Alumini (Al) content not less than 99.5%, with very low levels of impurities such as Silicon (Na) and Iron (Fe). No alloying elements are intentionally added.
    • Kipengele Muhimu: High purity with strict control over total impurities, ensuring excellent electrical conductivity, conductivity ya mafuta, na upinzani wa kutu.
  2. Common Supply Tempers
    • O hasira (Annealed): Soft material with superior ductility, ideal for deep drawing and stamping​ processes (n.k., pot stretching).
    • H14 / Hali ya joto ya H18 (Mkazo-Mgumu): Cold-worked for increased strength and hardness, with reduced elongation. Suitable for shallow forming or parts requiring higher rigidity.
  3. Typical Specification Range
    • Unene: 0.3 mm - 10.0 mm
    • Kipenyo: 100 mm - 1650 mm (Custom sizes available)
    • Uso Maliza: Mkali, kinu (satin), iliyofunikwa, na kadhalika.

8011 miduara ya alumini

2. Key Properties and Characteristics

Jamii ya Mali Utendaji Maalum
Sifa za Kimwili​ Uzito wa chini (~2.71 g/cm³), excellent electrical (~58% IACS) na conductivity ya mafuta (~229 W/(m · k)).
Upinzani wa kutu​ Inaunda asili, protective oxide film in air, offering good corrosion resistance.
Sifa za Mitambo​ Nguvu ya wastani, adjustable via cold working. ~95 MPa (O hasira), ~120 MPa (H14). Not heat-treatable.​
Uwezo wa kufanya kazi​ Uchoraji bora wa kina, kupiga muhuri, kupinda, na weldability (TIG preferred).​ Anodizes uniformly with a fine finish.

3. Primary Production Process

Aluminum Ingot → Melting & Continuous Casting into Slab → Hot/Cold Rolling to Gauge → Continuous Annealing (to control temper) → Slitting/Cross Cutting → CNC Punching/Shearing into Circles → Deburring, Kusafisha, Surface Treatment → Inspection & Ufungaji.

4. Maombi ya Kawaida

  • Vyakula vya kupika & Vyombo: Non-stick cookware body/base, sufuria, karatasi za kuoka, kettle base, vifuniko.
  • Taa & Umeme: Vielelezo vya taa za LED, vivuli, substrates za kuzama kwa joto, nyumba za capacitor.
  • Ufungaji & Canisters: Food cans, ointment boxes, cosmetic cases, small chemical pails.
  • Mapambo & Vifaa: Badges, vibao vya majina, paneli za vyombo, general structural components.

5. Comparison with Common Similar Alloys

Aloi Al Content Core Differences & Sifa Typical Application Preference
1050​ ≥99.5% Best balance of purity and formability.​ Strict impurity control, excellent all-around workability, gharama nafuu. Various deep-drawn cookware, vyombo vya jikoni, vifaa vya jumla.
1060​ ≥99.6% Usafi wa juu kidogo kuliko 1050, offering better electrical/thermal conductivity at a slightly higher cost. Vipengele vya umeme, heat sinks where higher conductivity is critical.
3003​ ~98% Aluminum-Manganese alloy.​ Significantly higher strength and corrosion resistance than 1050. Can be strengthened by cold working. Vyombo vya kemikali, ducts, architectural trim requiring higher strength.