Metals & Alloys are the integral parts of Infrastructure & Industrial growth. Without Analysis cannot be possible to achieve the good quality of Metal & Alloys. DTH plays a vital role and certifying all types of components of metal & alloys by various methods Chemical, Mechanical non destructive testing by well qualified scientists & technique with best quality of Instrument.

From fragile wire to structural components, metal producers are faced with a host of testing challenges. Manufacturers of metal products must meet advertised strength and performance ratings DTH are the total solution provider for METAL PRODUCTS testing.

Steel Products		Alloys
Stainless Steel Tor Steel  Structural Steel  Cast steel  Iron Steel  Mild Steel  Tool Steel		Lead Base Alloys Copper Base Alloys  Aluminum Base Alloys Zinc Base Alloys  Tin Base Alloys Iron Base Alloys  Nickel Base Alloys  Chromium Base Alloys  Magnesium Base Alloys  Cobalt Base Alloys  Tungsten Base Alloys  Titanium Base Alloys
Ferro Alloys		Pipes
Ferro Chromium Ferro Manganese Ferro Vanadium Ferro Titanium  Ferro Molybdenum  Ferro Boron  Ferro Tungsten  Ferro Phosphates		Mild Steel Cast Iron Pipe  Grey Iron Pipe
Precious Metals		Corrosion Studies
Silver Leaf Refined Silver Refined Palladium  Refined Gold  Refined Platinum  Nickel Silver Sheet  Silver Tin Dental Amalgam  Silver Base Gold Thread		Anodized Aluminum Coating Phosphate Treatment of Steel and Iron  Silver coated Mirror  Copper Coated Mirror
Metallic Coatings		Brass & Bronze
Galvanized Steel Sheet Mild Steel Tube  Anoxic Coating  Gold Coating  Silver Coating  Chromium Coating  Tin plate Cane  Silvered Glass Mirrors  Phosphate Coating  Mass of Zinc Coating  Powder Coating  Chromium Coating  Mass of Tin coating  Silver Coating  Gold Coating  Anodic Coating  Nickel Coating		Brass Ingots  Brass Dia Casting  Free Cutting Brass Bars  Free Cutting Brass Rods  High Tensile Brass Ingots  Gate and Hutter Hooks Copper all of Fancy Single Taps Phosphorus Bronze Ingots  Brazing Alloy

Carbon, Chromium, Molybdenum, Zinc, Sulphur, Vanadium, Tungsten, Lead, Phosphorous, Boron, Iron, Cadmium, Manganese, Niobium, Copper, Silicon, Nickel, Coralt, Titanium, Aluminum, Selenium, Tellurium, Beryllium, Arsenic, Gold, Silver,Platinum, Palladium, Tin, Antimony, Strontium, Bismuth, Mercury, Zirconium, Magnesium & Mercury .

Tensile Strength, Bend, Dimensions, Yield Stress, Reband Elongation, Hardness, Grain Size, Impact Strength, Corrosion Resistance, Weight per Meter, Non Destructive test, Internal defects, Wall Thickness, Surface defects, Coating Thickness, Microstructure, Salt Spray/CASS test, Grain Size, Case Depth, Decarburization, Inclusion Rating.

ASTM,  EN,  JIS, ISSAE & other international standards.

In order to evaluate the cast Iron Alloys & various composite the Metallographic study are conducted. Our lab is fully equipped to conduct various tests on these materials.