MIC6 Aluminum Plates | McMaster-Carr

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Material Certificate with Traceable Lot Number

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Hardness Rating

REACH

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Export Control Classification Number (ECCN)

EAR99

Yield Strength

10,000 psi to 19,999 psi

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Heat Treatable

254 Products

About Aluminum

Compare over 20 aluminum alloys to find the right material for you—all with material certificates for traceability.

Easy-to-Machine MIC6 Cast Aluminum Sheets and Bars

Yield Strength: 15,000 psi
Hardness: Brinell 65 (Soft)
Temper: Not Rated
Fabrication: Cast

MIC6 is cast from a high-strength 7000-series aluminum, then stress relieved to maintain dimensional stability during high-speed machining. Use these sheets and bars for CNC routing tables, assembly jigs, vacuum chucks, and other applications where consistent flatness and tight tolerances are critical.

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.

Sheets

6" × 6"
Thick.	Thick. Tolerance	Heat Treatment	Flatness Tolerance		Each
1/4"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	000000
5/16"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	00000
3/8"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	00000
7/16"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	00000
1/2"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	00000
5/8"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	00000
3/4"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	00000
7/8"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	00000
1"	-0.005" to 0.005"	Stress Relieved	0.005"	00000000	00000
1 1/4"	-0.005" to 0.005"	Stress Relieved	0.005"	00000000	00000
1 1/2"	-0.005" to 0.005"	Stress Relieved	0.005"	00000000	00000
1 3/4"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	00000
2"	-0.005" to 0.005"	Stress Relieved	0.005"	00000000	000000
2 1/4"	-0.005" to 0.005"	Stress Relieved	0.005"	00000000	000000
2 1/2"	-0.005" to 0.005"	Stress Relieved	0.005"	00000000	000000
3"	-0.005" to 0.005"	Stress Relieved	0.005"	00000000	000000
3 1/2"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
4"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
6" × 12"
1/4"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	00000
5/16"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	00000
3/8"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	00000
7/16"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	00000
1/2"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	00000
5/8"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	00000
3/4"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	00000
7/8"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	00000
1"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
1 1/4"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
1 1/2"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
1 3/4"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
2"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
2 1/4"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
2 1/2"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
3"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
3 1/2"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
4"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
6" × 24"
1/4"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	00000
5/16"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	00000
3/8"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	00000
7/16"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	000000
1/2"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	000000
5/8"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	000000
3/4"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
7/8"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
1"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
1 1/4"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
1 1/2"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
1 3/4"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
2"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
2 1/4"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
2 1/2"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
3"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
3 1/2"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
4"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
8" × 8"
1/4"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	00000
5/16"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	00000
3/8"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	00000
7/16"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	00000
1/2"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	00000
5/8"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	00000
3/4"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	00000
7/8"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	00000
1"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	00000
1 1/4"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
1 1/2"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
1 3/4"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
2"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
2 1/4"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
2 1/2"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
3"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
3 1/2"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
4"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
12" × 12"
1/4"	-0.005" to 0.005"	Stress Relieved	0.015"	00000000	00000
5/16"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	00000
3/8"	-0.005" to 0.005"	Stress Relieved	0.015"	00000000	00000
7/16"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	000000
1/2"	-0.005" to 0.005"	Stress Relieved	0.015"	00000000	00000
5/8"	-0.005" to 0.005"	Stress Relieved	0.015"	00000000	000000
3/4"	-0.005" to 0.005"	Stress Relieved	0.005"	00000000	000000
7/8"	-0.005" to 0.005"	Stress Relieved	0.005"	00000000	000000
1"	-0.005" to 0.005"	Stress Relieved	0.005"	00000000	000000
1 1/4"	-0.005" to 0.005"	Stress Relieved	0.005"	00000000	000000
1 1/2"	-0.005" to 0.005"	Stress Relieved	0.005"	00000000	000000
1 3/4"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
2"	-0.005" to 0.005"	Stress Relieved	0.005"	00000000	000000
2 1/4"	-0.005" to 0.005"	Stress Relieved	0.005"	00000000	000000
2 1/2"	-0.005" to 0.005"	Stress Relieved	0.005"	00000000	000000
3"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
3 1/2"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
4"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
12" × 24"
1/4"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	000000
5/16"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	000000
3/8"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	000000
7/16"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	000000
1/2"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	000000
5/8"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	000000
3/4"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
7/8"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
1"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
1 1/4"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
1 1/2"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
1 3/4"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
2"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
2 1/4"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
2 1/2"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
3"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
3 1/2"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	00000000
4"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	00000000
12" × 48"
1/4"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	000000
5/16"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	000000
3/8"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	000000
7/16"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	000000
1/2"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	000000
5/8"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	000000
3/4"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
7/8"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
1"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
1 1/4"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
1 1/2"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	00000000
1 3/4"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	00000000
2"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	00000000
2 1/4"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	00000000
2 1/2"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	00000000
3"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	00000000
3 1/2"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	00000000
4"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	00000000
18" × 18"
1/4"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	000000
5/16"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	000000
3/8"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	000000
7/16"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	000000
1/2"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	000000
5/8"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	000000
3/4"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
7/8"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
1"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
1 1/4"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
1 1/2"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
1 3/4"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
2"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
2 1/4"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
2 1/2"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	000000
3"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	00000000
3 1/2"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	00000000
4"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	00000000
24" × 24"
1/4"	-0.005" to 0.005"	Stress Relieved	0.015"	00000000	000000
5/16"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	000000
3/8"	-0.005" to 0.005"	Stress Relieved	0.015"	00000000	000000
7/16"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	000000
1/2"	-0.005" to 0.005"	Stress Relieved	0.015"	00000000	000000
5/8"	-0.005" to 0.005"	Stress Relieved	0.015"	00000000	000000
3/4"	-0.005" to 0.005"	Stress Relieved	0.005"	00000000	000000
7/8"	-0.005" to 0.005"	Stress Relieved	0.005"	00000000	000000
1"	-0.005" to 0.005"	Stress Relieved	0.005"	00000000	000000
1 1/4"	-0.005" to 0.005"	Stress Relieved	0.005"	00000000	000000
1 1/2"	-0.005" to 0.005"	Stress Relieved	0.005"	00000000	00000000
1 3/4"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	00000000
2"	-0.005" to 0.005"	Stress Relieved	0.005"	00000000	00000000
2 1/4"	-0.005" to 0.005"	Stress Relieved	0.005"	00000000	00000000
2 1/2"	-0.005" to 0.005"	Stress Relieved	0.005"	00000000	00000000
3"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	00000000
3 1/2"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	00000000
4"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	00000000
24" × 72"
1/4"	-0.005" to 0.005"	Stress Relieved	0.015"	00000000	000000
5/16"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	000000
3/8"	-0.005" to 0.005"	Stress Relieved	0.015"	00000000	000000
7/16"	-0.005" to 0.005"	Stress Relieved	0.015"	000000000	00000000
1/2"	-0.005" to 0.005"	Stress Relieved	0.015"	00000000	000000
5/8"	-0.005" to 0.005"	Stress Relieved	0.015"	00000000	00000000
3/4"	-0.005" to 0.005"	Stress Relieved	0.005"	00000000	00000000
7/8"	-0.005" to 0.005"	Stress Relieved	0.005"	00000000	00000000
1"	-0.005" to 0.005"	Stress Relieved	0.005"	00000000	00000000
1 1/4"	-0.005" to 0.005"	Stress Relieved	0.005"	00000000	00000000
1 1/2"	-0.005" to 0.005"	Stress Relieved	0.005"	00000000	00000000
1 3/4"	-0.005" to 0.005"	Stress Relieved	0.005"	000000000	00000000
2"	-0.005" to 0.005"	Stress Relieved	0.005"	00000000	00000000
2 1/4"	-0.005" to 0.005"	Stress Relieved	0.005"	00000000	00000000
2 1/2"	-0.005" to 0.005"	Stress Relieved	0.005"	00000000	00000000

6" × 6"
Thick., mm	Thick. Tolerance, mm	Heat Treatment	Flatness Tolerance		Each
6	-0.127 to 0.127	Stress Relieved	0.015"	0000000	000000
10	-0.127 to 0.127	Stress Relieved	0.015"	0000000	00000
15	-0.127 to 0.127	Stress Relieved	0.015"	0000000	00000
20	-0.127 to 0.127	Stress Relieved	0.005"	0000000	00000
25	-0.127 to 0.127	Stress Relieved	0.005"	0000000	00000
30	-0.127 to 0.127	Stress Relieved	0.005"	0000000	00000
6" × 12"
6	-0.127 to 0.127	Stress Relieved	0.015"	0000000	00000
10	-0.127 to 0.127	Stress Relieved	0.015"	0000000	00000
15	-0.127 to 0.127	Stress Relieved	0.015"	0000000	00000
20	-0.127 to 0.127	Stress Relieved	0.005"	0000000	000000
25	-0.127 to 0.127	Stress Relieved	0.005"	0000000	000000
30	-0.127 to 0.127	Stress Relieved	0.005"	0000000	000000
6" × 24"
6	-0.127 to 0.127	Stress Relieved	0.015"	0000000	00000
10	-0.127 to 0.127	Stress Relieved	0.015"	0000000	000000
15	-0.127 to 0.127	Stress Relieved	0.015"	0000000	000000
20	-0.127 to 0.127	Stress Relieved	0.005"	0000000	000000
25	-0.127 to 0.127	Stress Relieved	0.005"	0000000	000000
30	-0.127 to 0.127	Stress Relieved	0.005"	0000000	000000
12" × 12"
6	-0.127 to 0.127	Stress Relieved	0.015"	0000000	00000
10	-0.127 to 0.127	Stress Relieved	0.015"	0000000	000000
15	-0.127 to 0.127	Stress Relieved	0.015"	0000000	000000
20	-0.127 to 0.127	Stress Relieved	0.005"	0000000	000000
25	-0.127 to 0.127	Stress Relieved	0.005"	0000000	000000
30	-0.127 to 0.127	Stress Relieved	0.005"	0000000	000000
12" × 24"
6	-0.127 to 0.127	Stress Relieved	0.015"	0000000	000000
10	-0.127 to 0.127	Stress Relieved	0.015"	0000000	000000
15	-0.127 to 0.127	Stress Relieved	0.015"	0000000	000000
20	-0.127 to 0.127	Stress Relieved	0.005"	0000000	000000
25	-0.127 to 0.127	Stress Relieved	0.005"	0000000	000000
30	-0.127 to 0.127	Stress Relieved	0.005"	0000000	000000
24" × 24"
6	-0.127 to 0.127	Stress Relieved	0.015"	0000000	000000
10	-0.127 to 0.127	Stress Relieved	0.015"	0000000	000000
15	-0.127 to 0.127	Stress Relieved	0.015"	0000000	000000
20	-0.127 to 0.127	Stress Relieved	0.005"	0000000	000000
25	-0.127 to 0.127	Stress Relieved	0.005"	0000000	000000
30	-0.127 to 0.127	Stress Relieved	0.005"	0000000	000000

Bars

1/4" Thick. (-0.005" to 0.005" Tolerance)
Wd.	Heat Treatment	Flatness Tolerance		2 ft. Lg.	4 ft. Lg.	6 ft. Lg.
1"	Stress Relieved	0.015"	0000000	000000	000000	000000
1 1/2"	Stress Relieved	0.015"	0000000	00000	00000	00000
2"	Stress Relieved	0.015"	0000000	00000	00000	00000
2 1/2"	Stress Relieved	0.015"	0000000	00000	00000	00000
3"	Stress Relieved	0.015"	0000000	00000	00000	00000
4"	Stress Relieved	0.015"	0000000	00000	00000	000000
3/8" Thick. (-0.005" to 0.005" Tolerance)
3/4"	Stress Relieved	0.015"	0000000	00000	00000	00000
1"	Stress Relieved	0.015"	0000000	00000	00000	00000
1 1/2"	Stress Relieved	0.015"	0000000	00000	00000	00000
2"	Stress Relieved	0.015"	0000000	00000	00000	00000
2 1/2"	Stress Relieved	0.015"	0000000	00000	00000	000000
3"	Stress Relieved	0.015"	0000000	00000	00000	000000
4"	Stress Relieved	0.015"	0000000	00000	000000	000000
1/2" Thick. (-0.005" to 0.005" Tolerance)
1"	Stress Relieved	0.015"	0000000	00000	00000	00000
1 1/2"	Stress Relieved	0.015"	0000000	00000	00000	00000
2"	Stress Relieved	0.015"	0000000	00000	00000	00000
2 1/2"	Stress Relieved	0.015"	0000000	00000	00000	000000
3"	Stress Relieved	0.015"	0000000	00000	00000	000000
4"	Stress Relieved	0.015"	0000000	00000	000000	000000
5/8" Thick. (-0.005" to 0.005" Tolerance)
1 1/2"	Stress Relieved	0.015"	0000000	00000	00000	00000
2"	Stress Relieved	0.015"	0000000	00000	00000	000000
2 1/2"	Stress Relieved	0.015"	0000000	00000	00000	000000
3"	Stress Relieved	0.015"	0000000	00000	000000	000000
4"	Stress Relieved	0.015"	0000000	00000	000000	000000
3/4" Thick. (-0.005" to 0.005" Tolerance)
1 1/2"	Stress Relieved	0.005"	0000000	00000	00000	000000
2"	Stress Relieved	0.005"	0000000	00000	00000	000000
2 1/2"	Stress Relieved	0.005"	0000000	00000	000000	000000
3"	Stress Relieved	0.005"	0000000	00000	000000	000000
4"	Stress Relieved	0.005"	0000000	00000	000000	000000
1" Thick. (-0.005" to 0.005" Tolerance)
2"	Stress Relieved	0.005"	0000000	00000	000000	000000
2 1/2"	Stress Relieved	0.005"	0000000	00000	000000	000000
3"	Stress Relieved	0.005"	0000000	00000	000000	000000
3 1/2"	Stress Relieved	0.005"	0000000	000000	000000	000000
4"	Stress Relieved	0.005"	0000000	000000	000000	000000
1 1/2" Thick. (-0.005" to 0.005" Tolerance)
1 1/2"	Stress Relieved	0.005"	0000000	00000	000000	000000
2"	Stress Relieved	0.005"	0000000	00000	000000	000000
3"	Stress Relieved	0.005"	0000000	000000	000000	000000
4"	Stress Relieved	0.005"	0000000	000000	000000	000000
2" Thick. (-0.005" to 0.005" Tolerance)
2"	Stress Relieved	0.005"	0000000	000000	000000	000000
3"	Stress Relieved	0.005"	0000000	000000	000000	000000
4"	Stress Relieved	0.005"	0000000	000000	000000	000000