6061 T6 Aluminium Square Hollow Tube Inquiry | 1x1 Inch ASTM B221 Profile Requirements

• Grade

  6000 Series
  Tolerance

  ±1%
• Model Number

  6061 6063
  Al (Min)

  98.8%
• Alloy Or Not

  Is Alloy
  Delivery Time

  within 7 days, within 7 days
• Hardness

  Full Hard
  Length

  6m or custopmized, Custom Length
• Processing Service

  Bending, Decoiling, Welding, Punching, Cutting
  Shape

  Square
• Surface Treatment

  Polished
  Temper

  O~H112
• Usage

  Decorations
  Wall Thickness

  0.3-5mm or customized
• Product name

  Aluminium Alloy Tube
  Material

  1050/1060/1070/1100/3003/5052/5083/6061/6063
• Type

  Round Aluminum Alloy Extrusion Pipe
  Color

  Customized Color
• Standard

  ASTM AMS JIS EN GB
  Packing

  Standard Sea-worthy Packing
• MOQ

  1 Ton
  Payment Term

  30% Deposit+70% Balance

Obtain a complete section drawing before selecting aluminium tube for a construction request.

Square or round supply

The title and shape field say square, while another type identifies round extrusion pipe. Confirm the actual hollow section and requested one inch sides rather than interpreting an OD category as a verified square profile.

Wall and temper

The actual wall range is broader than the described scope, with three diameter categories. Select a physically compatible section and wall and verify actual 6061 T6 rather than assuming the broad temper list establishes that condition.

• Actual alloy and temper
• Verified hollow section drawing
• Side dimensions and wall
• Finish and cut length
• Material and fabrication inspection

Standard acceptance

Several alloy and standard names are listed. Obtain B221-specific evidence for the order; full hard and construction wording does not establish numeric strength, structural capacity or validity of every option combination.