Filter by
Material
System of Measurement
Shape
Hardness Rating
Temper Rating
Tolerance Rating
Yield Strength
Appearance
Hardness
Fabrication
Thermal Conductivity @ Temperature
Modulus of Elasticity
RoHS
Export Control Classification Number (ECCN)
DFARS Specialty Metals
Surface Resistivity
Elongation
Melting Point Temperature
Density
About Copper, Brass & Bronze
Compare over 30 copper, brass, and bronze alloys to find the right material for you—all with material certificates for traceability.
Super-Conductive 101 Copper Tubes

- Yield Strength: 30,000 psi
- Hardness: Rockwell F90 (Soft)
- Temper: H80 (Full Hard)
- Heat Treatable: No
- Specifications Met: ASTM B75, ASTM F68
With 99.99% copper content, 101 copper has higher purity than 110 copper, resulting in superior electrical conductivity. It's commonly called OFE and OFHC copper. Use it in electrical applications, such as for coaxial cables and terminal lugs.
For technical drawings and 3-D models, click on a part number.
Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
OD | OD Tolerance Range | ID | Straightness Tolerance | 1 ft. Lg. | 3 ft. Lg. | 6 ft. Lg. | |
0.032" Wall Thick. (-0.006" to 0.006" Tolerance) | |||||||
---|---|---|---|---|---|---|---|
1/8" | -0.003" to 0.003" | 0.061" | Not Rated | 0000000 | |||
3/16" | -0.003" to 0.003" | 0.124" | Not Rated | 0000000 | |||
3/8" | -0.003" to 0.003" | 0.311" | 0.5" | 0000000 | |||
1/2" | -0.003" to 0.003" | 0.436" | 0.5" | 0000000 | |||
3/4" | -0.003" to 0.003" | 0.686" | 0.5" | 0000000 | |||
0.035" Wall Thick. (-0.006" to 0.006" Tolerance) | |||||||
1/4" | -0.003" to 0.003" | 0.18" | 0.5" | 0000000 | |||
0.065" Wall Thick. (-0.006" to 0.006" Tolerance) | |||||||
3/8" | -0.003" to 0.003" | 0.245" | 0.5" | 0000000 | |||
1/2" | -0.003" to 0.003" | 0.37" | 0.5" | 0000000 | |||
3/4" | -0.003" to 0.003" | 0.62" | 0.5" | 0000000 | |||
1/8" Wall Thick. (-0.006" to 0.006" Tolerance) | |||||||
1" | -0.003" to 0.003" | 3/4" | 0.5" | 0000000 |