McMaster-Carr

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	Specifications Met Specifications Met	Show

ASTM

ASTM F68

	Specifications Met Specifications Met	Hide

Warning: Products have one, but not necessarily all, of the selected characteristics.

ABS

AMS

CSA

Fed. Spec.

Federal Reduction of
Lead in Drinking Water
Act

Federal Safe Drinking
Water Act

HAR

Mil. Spec.

MSHA

NEC

NEMA

NFPA

NSF/ANSI

QQ-C-390, G3

SAE

	System of Measurement System of Measurement

Inch

	Thickness Thickness

	Width Width

12"

24"

	Diameter Diameter

	Length Length

	Material Material

Copper

	Shape Shape


Sheet and Bar	Rod and Disc

Round Tube

	Temper Rating Temper Rating

	OD OD

	Tolerance Rating Tolerance Rating

Standard

	Temper Temper

	ID ID

	Wall Thickness Wall Thickness

	Appearance Appearance

Plain

	Yield Strength Yield Strength

10,000 to 19,999 psi

30,000 to 39,999 psi

Not Rated

	Heat Treatable Heat Treatable

	Fabrication Fabrication

Cold Worked

	Hardness Rating Hardness Rating

Soft

Not Rated

	Melting Point Temperature Melting Point Temperature

1981° F

	Modulus of Elasticity Modulus of Elasticity

17.0 ksi × 10³

	Surface Resistivity Surface Resistivity

10.3 Ohms

	Elongation Elongation

14%

18%

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175 Products

About Copper, Brass, and Bronze

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.

Softened (Annealed) Temper Sheets

Yield Strength: 10,000 psi
Hardness: Rockwell F65 (Soft)
Temper Rating: Softened (Annealed)
Heat Treatable: No
Specifications Met: ASTM F68

		12" × 12"		12" × 36"
Thick.	Thick. Tolerance Range		Each		Each
0.02"	-0.007" to 0.007"	0000000	000000	0000000	000000
0.032"	-0.007" to 0.007"	0000000	00000	0000000	00000
0.04"	-0.007" to 0.007"	0000000	00000	0000000	000000
0.05"	-0.007" to 0.007"	0000000	00000	0000000	000000
0.062"	-0.007" to 0.007"	0000000	00000	0000000	000000
1/8"	-0.007" to 0.007"	0000000	00000	0000000	000000

1/8 to 1/4 Hard Temper Sheets

Yield Strength: 34,000 psi
Hardness: Rockwell F60 (Soft)
Temper: H00 (1/8 Hard) to H01 (1/4 Hard)
Heat Treatable: No
Specifications Met: ASTM B152, ASTM F68

2" × 24"
Thick.	Thick. Tolerance Range		Each
0.025"	-0.003" to 0.003"	000000000	000000
0.032"	-0.003" to 0.003"	000000000	00000
0.04"	-0.004" to 0.004"	000000000	00000
0.05"	-0.004" to 0.004"	000000000	00000
0.063"	-0.005" to 0.005"	000000000	00000
0.08"	-0.006" to 0.006"	000000000	00000
0.093"	-0.006" to 0.006"	000000000	00000
1/8"	-0.006" to 0.006"	000000000	00000
3/16"	-0.007" to 0.007"	000000000	00000
1/4"	-0.009" to 0.009"	000000000	00000
3/8"	-0.012" to 0.012"	000000000	000000
1/2"	-0.015" to 0.015"	000000000	000000
4" × 24"
0.025"	-0.003" to 0.003"	000000000	00000
0.032"	-0.003" to 0.003"	000000000	00000
0.04"	-0.004" to 0.004"	000000000	00000
0.05"	-0.004" to 0.004"	000000000	00000
0.063"	-0.005" to 0.005"	000000000	00000
0.08"	-0.006" to 0.006"	000000000	00000
0.093"	-0.006" to 0.006"	000000000	00000
1/8"	-0.006" to 0.006"	000000000	00000
3/16"	-0.007" to 0.007"	000000000	000000
1/4"	-0.009" to 0.009"	000000000	000000
3/8"	-0.012" to 0.012"	000000000	000000
1/2"	-0.015" to 0.015"	000000000	000000
6" × 6"
0.025"	-0.003" to 0.003"	000000000	0000
0.032"	-0.003" to 0.003"	00000000	00000
0.04"	-0.004" to 0.004"	000000000	00000
0.05"	-0.004" to 0.004"	000000000	00000
0.063"	-0.005" to 0.005"	00000000	00000
0.08"	-0.006" to 0.006"	000000000	00000
0.093"	-0.006" to 0.006"	00000000	00000
1/8"	-0.006" to 0.006"	00000000	00000
3/16"	-0.007" to 0.007"	000000000	00000
1/4"	-0.009" to 0.009"	00000000	00000
3/8"	-0.012" to 0.012"	00000000	00000
1/2"	-0.015" to 0.015"	00000000	000000
6" × 12"
0.025"	-0.003" to 0.003"	000000000	00000
0.032"	-0.003" to 0.003"	000000000	00000
0.04"	-0.004" to 0.004"	000000000	00000
0.05"	-0.004" to 0.004"	000000000	00000
0.063"	-0.005" to 0.005"	000000000	00000
0.08"	-0.006" to 0.006"	000000000	00000
0.093"	-0.006" to 0.006"	000000000	00000
1/8"	-0.006" to 0.006"	000000000	00000
3/16"	-0.007" to 0.007"	000000000	00000
1/4"	-0.009" to 0.009"	000000000	000000
3/8"	-0.012" to 0.012"	000000000	000000
1/2"	-0.015" to 0.015"	000000000	000000
6" × 24"
0.025"	-0.003" to 0.003"	000000000	00000
0.032"	-0.003" to 0.003"	000000000	00000
0.04"	-0.004" to 0.004"	000000000	00000
0.05"	-0.004" to 0.004"	000000000	00000
0.063"	-0.005" to 0.005"	000000000	00000
0.08"	-0.006" to 0.006"	000000000	00000
0.093"	-0.006" to 0.006"	000000000	00000
1/8"	-0.006" to 0.006"	000000000	000000
3/16"	-0.007" to 0.007"	000000000	000000
1/4"	-0.009" to 0.009"	000000000	000000
3/8"	-0.012" to 0.012"	000000000	000000
1/2"	-0.015" to 0.015"	000000000	000000
12" × 12"
0.025"	-0.003" to 0.003"	000000000	00000
0.032"	-0.003" to 0.003"	00000000	00000
0.04"	-0.004" to 0.004"	000000000	00000
0.05"	-0.004" to 0.004"	000000000	00000
0.063"	-0.005" to 0.005"	00000000	00000
0.08"	-0.006" to 0.006"	000000000	00000
0.093"	-0.006" to 0.006"	00000000	00000
1/8"	-0.006" to 0.006"	00000000	000000
3/16"	-0.007" to 0.007"	000000000	000000
1/4"	-0.009" to 0.009"	00000000	000000
3/8"	-0.012" to 0.012"	00000000	000000
1/2"	-0.015" to 0.015"	00000000	000000
12" × 24"
0.025"	-0.003" to 0.003"	000000000	00000
0.032"	-0.003" to 0.003"	00000000	00000
0.04"	-0.004" to 0.004"	000000000	00000
0.05"	-0.004" to 0.004"	000000000	00000
0.063"	-0.005" to 0.005"	00000000	000000
0.08"	-0.006" to 0.006"	000000000	000000
0.093"	-0.006" to 0.006"	00000000	000000
1/8"	-0.006" to 0.006"	00000000	000000
3/16"	-0.007" to 0.007"	000000000	000000
1/4"	-0.009" to 0.009"	00000000	000000
3/8"	-0.012" to 0.012"	00000000	000000
1/2"	-0.015" to 0.015"	00000000	000000
12" × 48"
0.025"	-0.003" to 0.003"	000000000	00000
0.032"	-0.003" to 0.003"	00000000	000000
0.04"	-0.004" to 0.004"	000000000	000000
0.05"	-0.004" to 0.004"	000000000	000000
0.063"	-0.005" to 0.005"	00000000	000000
0.08"	-0.006" to 0.006"	000000000	000000
0.093"	-0.006" to 0.006"	00000000	000000
1/8"	-0.006" to 0.006"	00000000	000000
3/16"	-0.007" to 0.007"	000000000	000000
1/4"	-0.009" to 0.009"	00000000	000000
3/8"	-0.012" to 0.012"	00000000	000000
1/2"	-0.015" to 0.015"	00000000	00000000
24" × 24"
0.025"	-0.003" to 0.003"	000000000	00000
0.032"	-0.003" to 0.003"	000000000	000000
0.04"	-0.004" to 0.004"	000000000	000000
0.05"	-0.004" to 0.004"	000000000	000000
0.063"	-0.005" to 0.005"	000000000	000000
0.08"	-0.006" to 0.006"	000000000	000000
0.093"	-0.006" to 0.006"	000000000	000000
1/8"	-0.006" to 0.006"	000000000	000000
3/16"	-0.007" to 0.007"	000000000	000000
1/4"	-0.009" to 0.009"	000000000	000000
3/8"	-0.012" to 0.012"	000000000	000000
1/2"	-0.015" to 0.015"	000000000	00000000
24" × 48"
0.025"	-0.003" to 0.003"	000000000	000000
0.032"	-0.003" to 0.003"	00000000	000000
0.04"	-0.004" to 0.004"	000000000	000000
0.05"	-0.004" to 0.004"	000000000	000000
0.063"	-0.005" to 0.005"	00000000	000000
0.08"	-0.006" to 0.006"	000000000	000000
0.093"	-0.006" to 0.006"	00000000	000000
1/8"	-0.006" to 0.006"	00000000	000000
3/16"	-0.007" to 0.007"	000000000	000000
1/4"	-0.009" to 0.009"	00000000	00000000
3/8"	-0.012" to 0.012"	00000000	00000000
1/2"	-0.015" to 0.015"	00000000	00000000

1/2 Hard Temper Sheets

Yield Strength: Not Rated
Hardness: Rockwell F75 (Soft)
Temper: H02 (1/2 Hard)
Heat Treatable: No
Specifications Met: ASTM F68

4" × 4"
Thick.	Thick. Tolerance Range		Each
1/4"	-0.012" to 0.012"	00000000	000000
3/8"	-0.015" to 0.015"	00000000	00000
1/2"	-0.015" to 0.015"	00000000	00000
5/8"	-0.019" to 0.019"	00000000	00000
3/4"	-0.019" to 0.019"	00000000	000000
7/8"	-0.024" to 0.024"	00000000	000000
1"	-0.024" to 0.024"	000000	000000
6" × 6"
1/4"	-0.012" to 0.012"	00000000	00000
3/8"	-0.015" to 0.015"	00000000	00000
1/2"	-0.015" to 0.015"	00000000	000000
5/8"	-0.019" to 0.019"	0000000	000000
3/4"	-0.019" to 0.019"	0000000	000000
7/8"	-0.024" to 0.024"	0000000	000000
1"	-0.024" to 0.024"	0000000	000000
9" × 9"
1/4"	-0.012" to 0.012"	00000000	000000
3/8"	-0.015" to 0.015"	00000000	000000
1/2"	-0.015" to 0.015"	00000000	000000
5/8"	-0.019" to 0.019"	0000000	000000
3/4"	-0.019" to 0.019"	0000000	000000
7/8"	-0.024" to 0.024"	0000000	000000
1"	-0.024" to 0.024"	0000000	000000
12" × 12"
1/4"	-0.012" to 0.012"	00000000	000000
3/8"	-0.015" to 0.015"	00000000	000000
1/2"	-0.015" to 0.015"	00000000	000000
5/8"	-0.019" to 0.019"	00000000	000000
3/4"	-0.019" to 0.019"	00000000	000000
7/8"	-0.024" to 0.024"	00000000	000000
1"	-0.024" to 0.024"	00000000	000000

Super-Conductive 101 Copper Rods and Discs

Yield Strength: Not Rated
Hardness: See table
Temper:
6" dia. rods and discs: Not Rated
All other sizes: H04 (Full Hard)
Heat Treatable: No
Specifications Met: See table

Dia.	Dia. Tolerance Range	Hardness	Specifications Met		1" Lg.	2" Lg.	3" Lg.	4" Lg.	5" Lg.	6" Lg.
2"	-0.008" to 0.008"	Rockwell F75 (Soft)	ASTM B187, ASTM F68	0000000	000000	000000	000000	000000	0000000	0000000
3"	-0.008" to 0.008"	Rockwell F75 (Soft)	ASTM B187, ASTM F68	0000000	00000	000000	000000	000000	000000	000000
4"	-0.008" to 0.008"	Rockwell F75 (Soft)	ASTM B187, ASTM F68	0000000	00000	000000	000000	000000	000000	000000
5"	-0.01" to 0.01"	Rockwell F75 (Soft)	ASTM B187, ASTM F68	0000000	000000	000000	000000	000000	000000	000000
6"	-0.063" to 0.063"	Not Rated	ASTM B187, ASTM F68	0000000	000000	000000	000000	000000	000000	000000

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

0.032" Wall Thick. (-0.006" to 0.006" Tolerance)
OD	OD Tolerance Range	ID	Straightness Tolerance		1 ft. Lg.	3 ft. Lg.	6 ft. Lg.
1/8"	-0.003" to 0.003"	0.061"	0.5"	0000000	00000	00000	000000
3/16"	-0.003" to 0.003"	0.124"	0.5"	0000000	0000	0000	00000
3/8"	-0.003" to 0.003"	0.311"	0.5"	0000000	0000	00000	00000
1/2"	-0.003" to 0.003"	0.436"	0.5"	0000000	0000	00000	00000
3/4"	-0.003" to 0.003"	0.686"	0.5"	0000000	00000	00000	00000
0.035" Wall Thick. (-0.006" to 0.006" Tolerance)
1/4"	-0.003" to 0.003"	0.18"	0.5"	0000000	0000	00000	00000
0.065" Wall Thick. (-0.006" to 0.006" Tolerance)
3/8"	-0.003" to 0.003"	0.245"	0.5"	0000000	00000	00000	00000
1/2"	-0.003" to 0.003"	0.37"	0.5"	0000000	00000	00000	00000
3/4"	-0.003" to 0.003"	0.62"	0.5"	0000000	00000	00000	000000
1/8" Wall Thick. (-0.006" to 0.006" Tolerance)
1"	-0.003" to 0.003"	3/4"	0.5"	0000000	00000	000000	000000

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About Copper, Brass, and Bronze

Super-Conductive 101 Copper Sheets and Bars

Super-Conductive 101 Copper Rods and Discs

Super-Conductive 101 Copper Tubes