2A12 2014 3003 6061 6063 7075 Aluminum Round Bar Inquiry | 100mm 200mm 250mm 320mm Stock Requirements

• Al (Min)

  99.5%, 91%-99%
  Grade

  6000 Series
• Tolerance

  ±1%, ±1%
  Model Number

  3003 4032 5052 6061 6101 7075, Aluminum Bar
• Alloy Or Not

  Is Alloy, Is Alloy
  Application

  Industry
• Delivery Time

  8 ~ 14 days
  Hardness

  95
• Ultimate Strength (≥ MPa)

  490, 196
  Yield (≥ MPa)

  320
• Temper

  O~H112
  Shape

  Round
• Length

  Customers' Request
  MOQ

  1 Ton
• Surface Treatment

  Mill Finish

Resolve actual solid rod diameter and material condition before requesting large aluminum bar.

Diameter conflict

The title names 100, 200, 250 and 320 mm while the actual option uses a below 75 mm pipe category. Confirm intended solid geometry and measured diameter instead of treating that category as verified large-bar supply.

Alloy and mechanics

The detail combines several alloy references with an O–H112 temper scope and differing tensile values. Agree actual alloy-temper, test scope and hardness scale, then select customer length and mill finish acceptance.

• Actual alloy and temper
• Solid diameter and tolerance
• Customer length and mill finish
• Mechanical test interpretation
• Current supply inspection

Availability evidence

The actual strength category is a range rather than a tested bar result. Request material and stock records; no all-alloy inventory, universal strength or verified delivery of every large title diameter is established.