Custom 6061 6063 T5 Black-Anodized Aluminum Extrusion Profile Heatsink Enquiries

• Grade

  6000 Series
  Temper

  T3-T8
• Application

  Heat Sink, Industrial Equipment
  Shape

  T - Profile
• Alloy Or Not

  Is Alloy
  Model Number

  Dmetal-2309
• Tolerance

  ±1%
  Processing Service

  Bending, Decoiling, Punching, Cutting
• Delivery Time

  22-30 days
  Product material

  6063 Aluminum
• Color

  Black Metal
  Size

  Customized
• Surface treatment

  Anodized/oxide etc /powder coated
  Tooling

  Made by ourself
• Packing

  Carton
  Process

  Sand casting +CNC Machining
• Certification

  ISO9001-2008
  Machining

  Available

Identify the individual finned aluminum profile required for the order. The examples show several dark components with parallel fins, mounting ledges and circular fixing holes, in differing lengths or configurations. They do not establish one shared drawing, material condition or engineering specification.

Give each profile its own mounting drawing

Provide the section, length and quantities for each item. Locate the fixing holes and ledges relative to the contact face and fin field. Include the adjoining assembly where it controls clearance or the way the component meets the heat source.

Mark the holes, ends or finished contact surfaces requiring secondary machining. Define their dimensional limits and inspection references. Similar finned forms do not establish identical supplied parts or a measured performance difference between product examples.

Select the actual alloy and temper

The 6061, 6063 and T5 references are directions to confirm against the order drawing. Select the actual material and required condition, identifying supporting records where needed. Do not treat the broad T3-T8 range as several simultaneous properties of one sample.

Specify the black anodized finish and any masking or fit-sensitive surfaces. The photograph does not independently establish the actual grade or coating process. Agree the extrusion and secondary-work route instead of automatically applying the historical sand-casting field, and assign limits to specific finished dimensions rather than all features under ±1%.

Define thermal duty and final acceptance

• Provide a controlled section and length for each item.
• Specify material condition and black anodizing for each section.
• Locate the contact face, ledges and mounting holes.
• Identify machining and dimensional inspection requirements.
• State thermal conditions and the supplied component scope.

Supply heat load, ambient, airflow and contact conditions for project-specific assessment. The visible fin field is not a tested cooling rating. Confirm current quantities and delivery requirements for the selected drawings. The enquiry should link each profile configuration to a clear material, machining and finish plan that can be inspected in the delivered condition, without assuming that every illustrated item follows the same specification.