0.021" Aluminum Sheets | McMaster-Carr

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System of Measurement

Thickness

Width

Length

Material

18-8 Stainless Steel

1008-1010 Low-Carbon Steel

Corning® Gorilla® Glass

Shape

Hardness Rating

Specifications Met

Fed. Spec. QQ-S-698

SAE AMS-DTL-22499

REACH

RoHS

DFARS Specialty Metals

Export Control Classification Number (ECCN)

Appearance

Temper Designation

Performance

Corrosion Resistant

Backing Type

Heat Treatment

Hardness

Vickers 651 HV 0.2

Certificate Type

Material Certificate with Traceable Lot Number

Layer Thickness

Form

Density

Modulus of Elasticity

Temper Rating

Thermal Conductivity @ Temperature

226 BTU/(hr⋅ft⋅°F) @ 68° F

Elongation

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21 Products

Raw Materials

Copper

Our most conductive metal for electrical applications—all with material certificates for traceability

Glass

Clear and highly heat and chemical resistant; often used in sights, lighting, and lab equipment

Fastening and Joining

Shim Stock

Cut into custom shapes to align, space, and level components on dies, presses, and machinery

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)