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SAE 5120 Round Bar - Listings

All SAE 5120 Round Bar listings on M-EX.

All SAE 5120 Forms Alloy Steel
Grade Details
Grade5120
StandardSAE
DescriptionAmerican case hardening chrome steel per SAE standard. Close equivalent to 20MnCr5 but with lower Mn and Cr content. Good case hardening response.
ApplicationsCase hardened gears, pins, shafts, cams, automotive transmission parts
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SAE 5120 Round Bar Balanced
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Active SAE 5120 Round Bar Listings (For Sale) 2

SAE 5120 Round Bar
2.200 MT  ·  Closes 02 Sep 2026
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SAE 5120 Round Bar
2.700 MT  ·  Closes 11 Aug 2026
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Related: All Round Bar grades · Alloy Steel