Heat Treatment & Material Testing Services
Vacuum Hardening Furnace 
Plasma Nitrided Components 
Plasma Nitriding Furnace 
Micro –Vicker Hardness Tester 
GDS LECO Spectromete 
Ultra Sonic Flaw Detector 
Portable Spectrometer
CTR offers the services in Heat Treatment & Material Testing
1. Heat Treatment of Tool Steels
- MO -Based HSS e.g.M2 (6/5/2),M35 (5% COBALT)
- W- Based HSS e.g T1 (18/4/1), T4 etc.
- Super HSS e.g T15, M42 , ASP 400.
- High carbon High Chromium D2, D3.
- Hot Working Tool Steels H11,H13,H19,H21
- Special tool steel Grades DIN2713, DIN 2714,P20,Stavax- ESR, X46 Cr.13 ,DB-5,DB-6.
2. Heat Treatment of Alloy Steels
- En-24, En-31,En 42,En 45, En-47, En-8 ,En-9, En-15, En-18, En-19
- Special tool steel e.g. Stavax Clamax ,P-20, Buderus steel etc.
- Bearing Steels SAE 52100,Gauge Steel OHNS, Stainless Steel .
3. Heat Treatment of Typical Items
- Broach ,Cutters , slitting saws , Thread rolls ,Trimming dies ,Blanking dies, Punch , Forging dies , Die plates ,Reamers , Milling Cutters ,Tools bits and taps, shearing Blades, Extrusion dies , Moulding Machine Feed Screws etc.
4. Our Specialty
- Maximum Hardness and minimum distortion .
- Multiple tempering and quickest delivery .
- Providing Consultancy and training for heat treatment .
- 100% Heat treatment trainees are working successfully in industries.
5. Workshop Facility
- Salt bath furnace, High Speed Salt Bath Furnace, Box Furnace, Pit Furnace, Electric Muffle Furnace.
6. Advanced Facility
- Vacuum Hardening Furnace with gas quenching facility
- Plasma Nitriding for better surface hardness and uniform Case Depth.
7. Testing Lab Facility
- Spectrometer for chemical composition (NABL ACCREDITED LAB.)
- Micro Vickers Hardness Tester .
- Metallurgical Microscope .
- Hardness Tester ( Brinell , Vickers ,Rockwell)
- Ultrasonic Testing for Internal Flow detection .
- Portable Spectrometer for PMI.
- Portable universal Hardness Tester for Heavy Jobs.