Beth yw 1100 coil alwminiwm?

1100 mae coil alwminiwm yn cyfeirio at fath o coil alwminiwm sy'n cael ei wneud yn bennaf o aloi alwminiwm 1100. Aloi alwminiwm 1100 yn aloi alwminiwm pur fasnachol sy'n cynnwys 99.00% alwminiwm ac mae ganddo ymwrthedd cyrydiad da, ffurfioldeb rhagorol, a dargludedd thermol uchel.

1100 aluminum coils are often used in various applications such as chemical processing equipment, food industry containers, storage tanks, and architectural flashings and trim.

1100 coil alwminiwm
1100 coil alwminiwm

Composition of chemical elements in 1100 coil alwminiwm

  • Alwminiwm (Al): 99.00% min
  • Copr (Cu): 0.05% max
  • Iron (Fe): 0.40% max
  • Magnesiwm (Mg): 0.05% max
  • Manganese (Mn): 0.05% max
  • Silicon (Ac): 0.95% max
  • Zinc (Zn): 0.10% max

1100 aluminum coil mechanical performance parameters

The mechanical properties of 1100 aluminum coil depend on factors such as the temper (heat treatment) and thickness of the coil. Here are some typical mechanical properties for 1100 aluminum coil in the H14 temper (other temper designations can have different properties):
  • Tensile strength: 110-145 MPa (16,000-21,000 psi)
  • Yield strength: 75-110 MPa (11,000-16,000 psi)
  • Elongation: 5-12%
  • Modulus of elasticity: 69 GPa (10,000 ksi)
  • Caledwch (HB): 32-45

What are the applications of 1100 aluminum coils

1100 aluminum coils are commonly used in various applications where a combination of good corrosion resistance, high formability, and excellent thermal conductivity are required. Here are some examples of applications where 1100 aluminum coils are often used:

  1. Chemical processing equipment: 1100 aluminum coils are used to make tanks, pipes, and other equipment used in chemical processing due to their excellent resistance to corrosion by a wide range of chemicals.
  2. Food industry containers: 1100 aluminum coils are used to make food storage containers, packaging, and kitchen utensils due to their high purity, ymwrthedd cyrydiad, and non-toxicity.
  3. Heat exchangers: 1100 aluminum coils are often used in heat exchangers due to their excellent thermal conductivity, which allows for efficient heat transfer.
  4. Architectural flashings and trim: 1100 aluminum coils are used in architectural applications such as roofing, gutters, and window frames due to their formability, ymwrthedd cyrydiad, and aesthetic appeal.
  5. Electrical applications: 1100 aluminum coils are used in electrical applications such as transformers and wiring due to their high electrical conductivity and low cost compared to other conductive materials.