Carbon Fiber Bars | McMaster-Carr

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	Material Material

	Shape Shape


Sheet and Bar	Rod and Disc

Round Tube	Rectangular Tube

90° Angle	U Channel

Half Round	Hex Tube

	System of Measurement System of Measurement

	Thickness Thickness

	Width Width

	Length Length

	Appearance Appearance

	Flexibility Flexibility

	OD OD

	ID ID

	Color Color

	Black
	Silver

	Texture Texture


Coarse	Smooth

	Performance Properties Performance Properties

Flame Resistant

High Temperature

Low Thermal Mass

	Wall Thickness Wall Thickness

	Maximum Temperature Maximum Temperature

Less than 1,000° F

4,000° F or greater

	Backing Type Backing Type


Plain	Adhesive

	Clarity Clarity

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Construction Construction

Quasi-
Isotropic

	Tensile Strength Rating Tensile Strength Rating

	Tensile Strength Tensile Strength

120,000-175,000 psi

125,000-150,000 psi

125,000-175,000 psi

150,000,000 psi

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

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Carbon Fiber Slip-On Framing and Fittings

Carbon Fiber Slip-On Framing and Fittings

Stronger than plastic and aluminum, this is the lightest weight framing we offer. It has good resistance to chemicals and salt water.

Composites

Ultra-Strength Lightweight
Carbon Fiber Sheets and Bars

The strongest composite we offer, carbon fiber is comparable in strength to 6061 aluminum yet lighter in weight.

Ultra-Strength Lightweight Carbon Fiber Round Tubes

The strongest composite we offer, carbon fiber is comparable in strength to 6061 aluminum yet lighter in weight.

Telescoping Ultra-Strength Lightweight
Carbon Fiber Hexagonal Tubes

These tubes are stiff and have tensile strength comparable to aluminum—but are still lightweight—and can be placed inside one another to create an adjustable-length tube that resists twisting.

Ultra-Strength Lightweight Carbon Fiber Half Rounds

The strongest composite we offer, carbon fiber is comparable in strength to 6061 aluminum yet lighter in weight.

Ultra-Strength Lightweight Carbon Fiber Rods

The strongest composite we offer, carbon fiber is comparable in strength to 6061 aluminum yet lighter in weight.

Ultra-Strength Lightweight Carbon Fiber Square Tubes

The strongest composite we offer, carbon fiber is comparable in strength to 6061 aluminum yet lighter in weight.

Distortion-Resistant Ultra-Strength
Lightweight Carbon Fiber Sheets

Distortion-Resistant Ultra-Strength Lightweight Carbon Fiber Sheets

Choose this carbon fiber for a high strength-to-weight ratio and stiffness against force from all directions.

Ultra-Strength Lightweight Carbon Fiber U-Channels

Often used to make railings, edge covers, and other structural framing parts, these carbon fiber U-channels add stiffness and strength to applications without adding a lot of weight.

Ultra-Strength Lightweight Carbon
Fiber Sheets with Foam Core

A layer of foam is sandwiched between two pieces of carbon fiber to make a featherweight material that's even lighter than standard carbon fiber.

Ultra-Strength Lightweight Carbon Fiber 90° Angles

Often used as brackets to build frames and structures, these composite angles are the strongest we offer.

Rigid Ultra-Strength Lightweight
Carbon Fiber Round Tubes

Over twice as stiff as aluminum, these high modulus carbon fiber tubes resist bending. They’re often used in instrumentation and other precision applications that require a rigid, high-strength, lightweight material.

Rigid Ultra-Strength Lightweight Carbon Fiber Sheets

Rigid Ultra-Strength Lightweight Carbon Fiber Sheets

Often used in precision applications and instrumentation, these sheets resist bending while remaining lightweight.

Ultra-High-Temperature Carbon Fiber Sheets

Unlike metal sheets, these carbon fiber sheets won’t warp at extreme temperatures, so they’re ideal for heat treating and furnace fixtures.

Ultra-High-Temperature Carbon Fiber 90° Angles

Unlike metal angles, these carbon fiber 90° angles won’t warp at extreme temperatures, so they’re ideal for heat treating and furnace fixtures.

Ultra-High-Temperature Carbon Fiber U-Channels

Unlike metal channels, these carbon fiber U-channels won’t warp at extreme temperatures, so they’re ideal for heat treating and furnace fixtures.

Impact-Resistant Ultra-Strength
Carbon Fiber Sheets with Kevlar Core

Often used to build frames and structures, these lightweight sheets combine the strength and stiffness of carbon fiber with the impact resistance of Kevlar.

Composite Fabrics

Use these resin-free fabrics to reinforce or repair existing composites as well as create new composites. Mold custom-shaped composite parts by layering your choice of fabric with an epoxy.

Ultra-Conductive Graphene

Ultra-Conductive Graphene Sheets

Ultra-Conductive Graphene Sheets

This highly conductive graphene material is often used in electronic devices, such as cell phones, laptop computers, digital cameras, and LEDs.

Ultra-Conductive Graphene on Silicon Wafers

Ultra-Conductive Graphene on Silicon Wafers

Already set on a silicon wafer, these highly conductive graphene sheets are ready for use in semiconductors, advanced sensors, and electrodes.

Ultra-Conductive Graphene on Copper Foil

Ultra-Conductive Graphene on Copper Foil

Grown by chemical vapor deposition (CVD) on copper foil, this highly conductive graphene material can be transferred on to glass, silicone, and plastic film for use in proton exchange membranes, flexible electronics, and advanced sensors and electrodes.

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