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Positive Material Identification Services

Positive Material Identification Services
Positive Material Identification Services
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Product Code : 12
Product Description

We have carved a niche in the market as a prime organization engaged in offering Positive Material Identification Services. We conduct non-destructive testing method to verify that supplied materials conform to the proper standards and specifications. Our on-site inspection and testing team uses highly sophisticated handheld and portable X-Ray florescence and optical emission spectrometer for the testing purposes. Through Positive Material Identification Services we provide quick results for product verification and sorting of product. 


  • Highly specific and accurate results
  • Field testing with laboratory quality
  • Quick results for product verification

Further Details:

Narang Metallurgical & Spectro Services conducts identification of metallic materials, also referred to as Alloy Verification (positive material identification - PMI). The aim of the identification of material is to ensure that the nominal material composition that is as supplied and complies with purchase order and / or design requirements. 
Narang lab can perform PMI on the following items:

  • Alloy Steel Pipes including clad pipes
  • Alloy Steel Flanges and Forgings
  • Alloy Steel Fittings including clad fittings
  • Alloy Steel Fasteners
  • Alloy cast and forged steel valves
  • Alloy Steel instrumentation items (control valves, safety valves, etc.) 
  • Stainless Steels,
  • Tools Steels
  • Die Steels
  • Nickel Alloys
  • Cobalts Alloys
  • Titanium Alloys

NARANG Metallurgical’s Positive Material Identification service includes experienced on-site inspection and testing team with various  highly sophisticated handheld / portable X-Ray Florescence (XRF) and portable Optical Emission Spectrometer (OES) spectrometer which can measure the complete chemical composition of the materials, non-destructively and accurately.
NARANG Metallurgical’s PMI division has expert engineering and inspection personnel to undertake incoming material inspection and provide on-site alloy verification for Quality control and Stock control purposes. 

NARANG Metallurgical’s can Melt and Weld and provide a comprehensive Maintenance assessment. 


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