W.I.Heat Treaters with a long history and experience has acquired State-of-the-Art machinery to produce the best quality products in-house. It starts with facilitation of quality assurance with ISO 9001 certification. Quality assurance needs in-built facilities and experienced workforce.

Some of the facilities & machines we have:


Buehler Make Cut Off Machine


Leco Make Hardness Tester


Portable Hardness Tester (Digital)


Rockwell Hardness Tester


Buehler Make Polishing Machine


Brinell Hardness Tester


Micro Structure Lab


Muffle Furnace


Specimen Mounting Press


Metallurgical Microscope


Ultrasonic Testing

Magnetic Particle Inspection

Magnetic Particle Inspections

Dye Penetrate Inspection

Dye Penetrate Inspection


Deep Throat Brinnel Hardness Tester (Customized)

Inspection / Quality Control Equipments

  • Rockwell Hardness Tester
  • Brinell Hardness Tester
  • Portable Hardness Tester (Digital)
  • Rebound Hardness Tester
  • Abrasive Cut off Machine
  • Metallurgical Lab equipped with Metallurgical microscope.

Hardness Testing

  • Vickers Hardness Testing
  • Brinell hardness Testing
  • Rockwell Hardness testing
  • Portable Hardness Testing
  • Poldi hardness Testing

Metallurgical Testing

  • Metallographic Examination - We have wide experience in Metallographic: Analysis to identify the defects.
  • Micro Hardness Survey
  • Case Depth Measurement

Laboratory Equipments

  • Rockwell Hardness Tester Superficial Rockwell Hardness Tester
  • Vickers Hardness Tester (VPN Hardness Testing Machine with minimum 1Kg Load tc, measuring E.C.D.)
  • Brinell Hardness Tester with Brinell Microscope(10mm Ball, 3000kg Load)
  • Digital Portable Hardness Tester
  • Poldi Hardness Tester
  • Micro Hardness Tester — LECO(Imported) — Min. 100gms Load
  • Metallurgical Microscope (up 1.0 500x)
  • Muffle Furnace
  • Metallurgical Specimen Cutting Machine (BUEHLER)
  • Metallurgical Polishing Machine (BUEHLER)
  • Specimen Mounting Press (Bakelite)
  • Cold Mounting Set

WIHTC has taken a lead in Heat Treatment Quality aspect from microstructure point of view. A conventional acceptance criterion for heat treatment is through hardness testing. However, hardness testing alone can be misleading, since certain unwanted phases and.its distribution is not reflected in hardness reading. Fine distribution of phases and its monitoring through microstructure is the only • answer for the acceptance of heat treatment that promises desired or extended life of component.

W I Met-Lab Services established in 2017 at Vithal Udyog Nagar, Gujarat by Mr. Bhavinbhai M Patel, CEO as a Sister Company of W. I. Heat Treaters which is a very prominent name for Heat Treatment Services in the country.

W I Met-Lab Services is accredited with NABL certification as per ISO / IEC 17025 from May-2018.

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