6061 Aluminium Round Bar Billet Inquiry | 50mm Diameter Welding Rod Requirements

• Al (Min)

  95.5%
  Grade

  7000 Series
• Tolerance

  ±1%
  Model Number

  6061 7075
• Alloy Or Not

  Is Alloy
  Application

  Aviation, industry
• Delivery Time

  within 7 days
  Hardness

  85
• Processing Service

  Bending, Decoiling, Welding, Punching, Cutting
  Shape

  Round
• Surface Treatment

  Polished
  Technique

  Extruded
• Temper

  T3~T8
  Ultimate Strength (≥ MPa)

  200
• Yield (≥ MPa)

  180
  Product name

  Aluminum Alloy Rod
• Keyword

  solid aluminium bar
  Material

  Aluminun Alloy
• Type

  OEM Aluminum Extrusions Profiles
  Surface

  Mill Finish Polished
• Standard

  ASTM AISI JIS DIN GB
  Length

  0-6000mm
• MOQ

  1 Ton
  Item

  Aluminum Round Rod
• Diameter

  2mm~800mm

Confirm the actual solid bar dimensions before ordering the requested 6061 aluminium billet.

Diameter and alloy

The selectable dimension is a 2–800 mm range and a separate category says small diameter pipe. Neither establishes a 50 mm rod, so specify a solid round section and the actual alloy designation.

Mechanical condition

The strength option is below 200 MPa, while the description states a minimum of 200 MPa. Agree the delivery temper and supporting tests rather than treating these references as one verified mechanical condition.

• Actual aluminium designation
• Measured solid diameter
• Delivery temper and route
• Strength and hardness evidence
• Cut length and joining purpose

Welding requirements

Extruded round rod and polished surfaces are described. Clarify whether this is stock for fabrication or a requested filler material; welding wording does not demonstrate filler classification, joint performance or aviation approval.