DIS Metallurgical Service

Welcome to our Services Site

We offer innovation in metallurgical technological solutions in manufacturing

Metallurgical engineering with focused expertise in the following:

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DIS Metallurgical  Service has a proven record of problem solving skills resulting in cost reduction with a broad range of hands-on in factory experience

• Research expertise includes the application of advanced manufacturing processes and materials

• Open die and closed die forging, casting, heat treating of steel,

• Formability of nickel based alloys, and corrosion resistance of alloys in salt water.

• Metallurgical Engineering, Forging, Casting, Tooling, Failure analysis

• Metallography, Fractography, Destructive and nondestructive testing

• Ingot metallurgy , Continuous cast billet metallurgy, heat treatment

• We have solved issues regarding abnormal grain growth in 304L stainless steel forgings by specifying the proper chemistry

• We have identified root cause for elongation failure in 422 stainless steel rings and eliminated problems by identifying the proper size and disposition practice of ESR ingots

• We have evaluated various types of stainless steel, duplex stainless steel and high corrosion resistant alloys for Naval application

• Alloy 625 Formability designing tooling, developing bend test procedures, analyzed data and made recommendations for cold forming of Alloy 625 plate

We have worked with approximately 200 steel/alloy grades such as:

• carbon, low alloy steel, martensitic, ferritic, austenitic stainless steel

•  high temperature alloys such as alloy 625

• and aluminum alloys such as 2219, 6061 and 7075

 

We have provided metallurgical solutions to various customers from commercial and governmental sectors ranging from Army, Navy, aerospace and nuclear industries.