Frequently Asked Questions

We offer commercial full service Heat Treating including: 

• Hardening
• Carburizing
• Vacuum
• Salt Bath
• Austempering
• Ferritic Nitrocarburizing
• Annealing
• Stress Relieve
• Normalizing
• Tempering
• Deep Freeze
• Induction Hardening
• Flame Hardening
• Black Oxide

Any and all types of metal parts. 

Yes, with over 65 years experience, our expert team can can provide the metallurgical and engineering knowledge to improve design and process.

Superior Metal Treating & Equipment Inc. has the following certifications and affiliations:

• The Metal Treating Institute (MTI)
•  American Society for Metals (ASM)
•  National Association of Manufacturers (NAM)
•  Heat Treating Network (HTM)
• Missouri Chamber of Commerce and Industry
• Caterpillar preferred provider