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High Purity bright annealed seamless tubes

Our Bright Annealed Seamless Tubes are formed using a meticulous heat treatment process. This treatment not only ensures exceptional corrosion resistance, but also imparts a pristine, mirror-like surface finish. With a focus on precision, these tubes are designed for applications demanding high quality internal and external surfaces, such as the food, pharmaceutical, and other related industries.

SPECIFICATION
  • ASTM A 213 / 269
  • ASME SA 213 / 269
  • EN 10216-5 / TC1 / TC2 + EN 1127-D4/T4 – D4/T3 – D3/T3
  • EN 10305-1
OUTER DIAMETER (OD)
  • 4 MM TO 50.80 MM OUTER DIAMETER (OD)
WALL THICKNESS (WT)
  • 0.50 TO 6.00 MM WALL THICKNESS (WT)
LENGTH
  • UP TO 25 METER OF FIXED AND RANDOM LENGTHS
TYPES OF BRIGHT ANNEALED FINISHES
  • RA < 0.4 MICRON ID & OD ROUGHNESS
  • RA < 0.8 MICRON ID & OD ROUGHNESS
  • RA < 1.2 MICRON ID & OD ROUGHNESS