Clark Testing Analytical Chemistry


Reliable Quality Testing Results



Clark’s Analytical Chemistry Lab specializes in chemical analysis of raw materials including: ferrous and nonferrous metals, coal & coke, by-products such as steel additives, fluxes, ceramics, refractory, slag, lime, pellets, scrap, bag house dust, as well as other industrial materials for composition and/or contamination. Our Particle Characterization testing services include a variety of services such as particle size distribution, surface area, sieve analysis, porosimetry testing, and density testing.


  • Analytical Chemistry

    Clark's Analytical Chemistry Laboratory specializes in routine analysis and comprehensive investigative chemical testing for the steel and related industries. Equipped with advanced instrumentation, the Analytical Chemistry Lab ensures high-quality performance through analytical expertise, documented test procedures, and stringent quality assurance standards.
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  • Coal & Coke

    Clark Testing provides comprehensive and specialized coal and coke testing, consulting, training and inspection services for its clients in the coal and coke industry, whether metallurgical or steam producers.
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  • Failure Analysis

    Clark Testing provides Failure Analysis Services to determine the root cause of a product, component or system failure. We provide analysis of materials such as metals and polymers to assess strength, durability, production flaws and product quality.
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  • Industrial Hygiene

    Since our initial organization in 1986, the Clark Industrial Hygiene Laboratory has supported testing and quality assurance programs for both light and heavy industry, including aluminum and steel production and fabrication, petroleum refining, power generation, and consulting firms.
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  • Corrosion Testing

    The primary function of the NACE Lab is testing pipe to meet the API requirements for sour service pipe sold as oil country tubular goods (OCTG).
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  • Particle Characterization

    The addition of our Particle Characterization testing services has solidified the authority of Clark Testing's Analytical Chemistry Laboratory. Our capabilities have expanded to include a variety of services including particle size distribution analysis, surface area analysis, sieve analysis, porosimetry testing, mercury porosimetry testing, and density testing.
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Clark Highlights

Heavy Equipment Image

Heavy Equipment Testing

Clark specializes in structural, load, fatigue and torsional testing of large equipment. Our Michigan laboratory’s structures floor has a load capacity of 1.5 million lbs. With a large inventory of high capacity hydraulic cylinders, strong-backs, and power supplies, we are uniquely positioned as an elite high load lab in the United States. We test heavy equipment including industrial scale tractors, cranes, locomotives, and earthmovers. Clark testing is one of leading facilities companies in the structural load testing business. Our capabilities in this lab ensure the safety of millions who service the automotive, heavy equipment, racing, mining, aerospace, and military industries.

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Heavy Equipment Testing



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Clark Testing has been providing product qualification testing and design verification for manufactures for over 20 years. We provide our clients with independent testing.

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Have a question or would like to request a quote? Call 888.325.8517 or Request a Quote