Product Description
Turned or Drawn, Ground and Polished Steel Round Bar is ground and polished to a fine surface finish (32 micro) and is produced to exact or slightly undersized (+0/-0.005) for slip fit into bearings and linear rail applications. FATIGUE-PROOF is a medium-carbon free-machining steel with higher mechanical properties than its companion product, STRESSPROOF. This is a steel with high tensile strength, uniformity of properties, and excellent machinability. This product possesses high strength as it is received from the mill, and no subsequent heat treatment is required. Where higher hardness is required, material may be selectively hardened by induction heating. Water quenching will produce Rockwell C 60, and oil quenching will yield Rockwell C 50-55. Color Code: Brown/White Stripe
- Material: Steel
- Shape: Round Rod
- Alloy: 1144 Fatigue Proof
- Temper: As Drawn
- Diameter: 0.3939 (10mm)
- Length: Varies
- Finish: Turned, Ground and Polished
- Specifications: ASTM 311
- Notes: Diameter Tolerance: (+0/-0.005) |32 Micro Finish | Length tolerance is (-1/16" / +3/4")
