Including:

- Equipment type: High convection, bell-type annealing furnaces and bases.
- Brand: RAD-CON
- Quantities: 4 bases + 4 furnaces
- Year Built: Various (1970-1997) - Upgrades: New Automation System in 2013

- Application: Spheroidize Annealing of hot-rolled alloy steel wire rod for

Cold-Heading Quality (CHQ) used for manufacturing of fasteners
- Fuel: Natural Gas - Protective Atmosphere: Nitrogen, HN, or Purified

Exothermic
- Electrical: 115/460 Vac, 1Ph/3Ph, 60 Hz
- Usable charge size: 2900 mm diameter x 2800 mm high

- Crane required: 7.5 ton with 7m hook-to-floor (plus 1.8m trench)
- Reference charge (alambre): 2.4 ton/vela x 9 velas = 21.6 tons - Reference

charge (alambron): 3.75 ton/vela x 3 velas = 11.25 tons
- Reference charge (AVERAGE): 14.8 tons

- Average start-to-start cycle time: 28 hours (using reference 50%/50%

alambre/alambron, and 50%/50% spheroidizeCHQ/soft anneal)
- Facility productivity (dark finish): 1,500 tons/month (using reference

50%/50% alambre/alambron, and 50%/50% spheroidizeCHQ/soft anneal)

National Machinery Exchange
158 Paris St Newark NJ 07105-3833
Tel: 973-344-6100 Fax: 973-589-0944
Email (Request Quote): sales@nationalmachy.com
Web: www.nationalmachy.com