HR As Rolled SAE/AISI 1020 |
A continuous cast, fine grain, killed steel. Designed for case hardening applications, may also be cold formed.
Material is low phosphorus, low sulfur, calcium treated to enhance internal cleanliness.
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STANDARD SPECIFICATIONS: | ASTM A568 (Sheets) A830 (Plates) |
TYPICAL ANALYSIS: | C .17/.23 Mn .30/.60 P .020 max S .025 Max Si .15/.30 |
TYPICAL HARDNESS: | Rockwell B 60-80 |
TYPICAL APPLICATIONS: | Brackets, hand tools, washers |
AVAILABLE FORMS: | Stock size sheets & plates. Material may also be Sheared, Laser Cut, Blanked, Edged, Deburred, and/or Reflattened to your specifications. |
AVAILABLE GAUGES: | .122" - .312" - Refer to our catalog for specific sizes!!! |