1/2" OD X .040 W (.420 ID) ROUND TUBE 272-H80
Specifications:
ASTM B135
Applications:
Fasteners, heat exchanger shells, pump cylinder liners.
How To Measure:
OD (Outside Diameter) X W (Wall) & ID (Inside Diameter)
Chemistry:
- Copper 62-65%
- Zinc 34.6-38%
- Lead 0 - 0.07%
- Iron 0 - 0.07%
- Residual 0 - 0.03%
Mechanical Properties:
- Tensile Strength = 74 KSI
- Yield Strength = 55 KSI min
- Rockwell Hardness = 80
- % Elongation = 10% min