This grade is a medium high-carbon chromium-vanadium steel with medium hardenability. This grade is available as hot worked and cold finished bar, rod, and wire; bar subject to end-quench hardenability requirements; and bar that meet aircraft quality requirements
Forging temperature range: 1230-850℃
Note: Heat to 1230 ℃. Do not forge below 850.
|Soft annealing ℃||HB 30-soft annealed||Normalizing ℃||Hardening temperature for quenching in Water ℃||Hardening temperature for quenching in Oil ℃||Tempering temperature ℃|
Gear and articulation components, cog wheels, arbors
Shape of product:
Round, flat, step shape, ring, disc, shaft, other shape depend on customer needs