Metal Rods and Discs | McMaster-Carr

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4,886 Products

Raw Materials

Steel

Strong, machinable, and weldable but lacks corrosion resistance

Stainless Steel

Stainless Steel

Resists corrosion and chemicals in most environments

Aluminum

Lightweight, easy to machine, and corrosion resistant in wet environments

Brass

More machinable than copper and bronze for making nuts, hinges, and locks

Bronze

With better wear resistance than copper and brass, it’s used for bearings, gears, and pump parts

Copper

The most conductive of our metals, it excels in all types of electrical applications

Titanium

The most corrosion-resistant metal we offer, with very high strength relative to its weight

Tungsten

Our densest metal resists wear and heat to make end mills, heat shields, electrodes, and more

Nickel

An upgrade from stainless steel that withstands harsh chemicals and acids at high temperatures

Molybdenum

Retains its shape and strength in extreme temperatures and conducts heat and electricity

Lead

A dense insulator often used to shield against radiation and absorb sound and vibration

Zinc

Draws corrosion away from nearby metal; an alternative to lead for sound barriers and vibration dampers

Cobalt

Slides against other materials without wearing and sticking; resists impact and rapid temperature changes

Niobium

Conductive, corrosion resistant, and strong, even at extremely high and low temperatures

Facility and Grounds Maintenance

Rebar

Reinforces concrete to reduce the chance it will crack from expansion and contraction

Fabricating and Machining

Casting Metals

Melt and pour into molds to make metal parts and prototypes

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