1-1/2 OD X .065 W (1.370 ID) 4130 CHROME MOLY ROUND TUBE ASTM A519

Specifications:

ASTM A519

Applications:

4130 tube is used in off-road vehicle upgrades such as roll cages as well as other structural applications, bike frames, fasteners and gears.

How To Measure:

OD (Outside Diameter) X W (Wall) & ID (Inside Diameter)

Chemistry:
  • Carbon .28 - .33%
  • Silicon .15 - .35%
  • Iron 97.33 - 98.22%
  • Manganese .40 - .60%
  • Molybdenum .15 - .25%
  • Phosphorus 0.04%
  • Chromium .80 - 1.1%
  • Sulphur 0.04%
Mechanical Properties:
  • Tensile Strength = 110 KSI
  • Yield Strength = 95 KSI min
  • % Elongation = 15% min