Rockwell C55 Steel | McMaster-Carr

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Stainless Steel

Hardness

Rockwell C48 to Rockwell C51

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Yield Strength

40,000 psi to 99,999 psi

100,000 psi to 199,999 psi

200,000 psi or greater

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Material Certificate with Traceable Lot Number

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Elongation

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Less than 500° F

500° F to 999° F

1,000° F to 1,499° F

1,500° F to 1,999° F

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DFARS Specialty Metals

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RoHS

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REACH

Export Control Classification Number (ECCN)

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193 Products

Raw Materials

Steel

Strong, machinable, and weldable—all with material certificates for traceability

Stainless Steel

Stainless Steel

Resists corrosion and chemicals in most environments—all with material certificates for traceability

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