About Sakht Afza (سخت افزا)

Sakht Afza is a heat treatment company based in Isfahan, Iran, providing metallurgy consulting services to improve product quality and material analysis. The company operates in the industrial zone of Shtarjan, offering expertise in material selection, failure analysis, quality control, and heat treatment processes.

Services (21)

• Normalizing
• Annealing
• Martempering
• Tempering
• Carburizing
• Nitriding
• Bulk Heat Treatment
• Metallurgical Consulting
• Material Selection
• Failure Analysis
• Heat Treatment Optimization
• Types of Heat Treatment
• Design and Construction of Industrial Thermal Furnaces
• Consulting and Implementing Surface Engineering Processes Using PVD Method
• Production of Special Wear Resistant Industrial Parts
• Laboratory Services
• Oil Hardening Service
• Bolt and Nut Hardening Service
• Rockwell Hardness Test
• Quenching Service
• Spring Hardening Service