42CrMo Heavy Duty High Precision Carbon Steel Gear Blank Forgings For Industrial Drives

Precision Carbon Steel Gear Blank Forgings are near-net-shape components manufactured for industrial gear systems. Produced through precision open die forging or free forging using carbon steels , these blanks feature optimized machining allowances and dimensional stability. Designed as foundational components for high-torque gears in power transmission equipment.

Key Characteristics

1. Controlled Machining Allowance

   • Forging tolerances minimize material waste during gear cutting.

2. Enhanced Grain Flow

   • Directional grain structure follows gear contours, improving fatigue life.

3. Uniform Density

   • ≥3.5:1 forging ratio eliminates internal defects.

4. Material Consistency

   • Homogeneous microstructure ensures predictable machining/hardening response.

5. Cost Efficiency

   • Near-net shape reduces machining hours by 30-40% vs. solid billets.

Primary Applications