Graphite Bars | McMaster-Carr

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Material

841 Bearing Bronze

Filler Material

Shape

System of Measurement

Length

Thickness

Width

Diameter

Maximum Temperature

Less than 1,000° F

4,000° F or greater

Maximum Temperature in a Vacuum

Performance

High Temperature

Highly Thermally Stable

Thermally Stable

Ultra Low Friction

Weather Resistant

OD

Tensile Strength

150,000,000 psi

Color

RoHS

DFARS Specialty Metals

Clarity

Spec Image

Spec Image

REACH

Export Control Classification Number (ECCN)

Minimum Temperature

-250° F or less

-199° F to -100° F

ID

Surface Resistivity

5.5 × 10^-4 ohm/sq.

1.1 × 10^-3 ohm/sq.

2.2 × 10^-3 ohm/sq.

1.18 × 10^-2 ohm/sq.

2.36 × 10^-2 ohm/sq.

1× 10^2 ohm/sq.

2.8 × 10^2 ohm/sq.

4.3 × 10^2 ohm/sq.

Grain Size

Backing Type

Texture

Flexibility

How can we improve?

116 Products

Raw Materials

Graphite

Compressible or conductive for making high-temperature seals, furnace parts, and crucibles

Bronze

Better wear resistance than copper and brass—all with material certificates for traceability

Carbon

An electrical conductor that’s often used in electronics and sensors

Plastic

A lightweight alternative to metal and glass

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