Latest Discussions

  • Posted in: TAC Forum

    Thank you everyone. We have what we need to move forward on this.  Robert. ...

  • Posted in: TAC Forum

    ​TTStE36W is old German materials classification: TT stands for impact tested, ...

  • Posted in: TAC Forum

    The goal of the Elastomers Training Project is to provide a full-day training ...

  • Posted in: TAC Forum

    Robert The W stands often for " Warm " this means that this steel is also ...

  • Posted in: TAC Forum

    ​Sorry my collection is from 1995, but is stop at  TTSt 35V with the serial ...

  • Posted in: TAC Forum

    Alas, that Stoff-Nr does not exist on the drawing, only the two designations ...

  • Posted in: TAC Forum

    ​Hello Robert , Can you provide Stoff-Nr ( Standard Number) . like 1.4919 . I ...

  • Posted in: TAC Forum

    We have an old Linde designed vessel with a German steel called out in two ways ...

Event Calendar

  • AmeriTAC 130 & Annual Meeting


    Monday, October 28 - Wednesday, October 30, 2019
    Training Session: Practical Industrial Water Treatment (Download Flier)
    Corpus Christi, TX, United States

  • Cladding Methods Training & EuroTAC Fall 2019


    Tuesday, November 19 - Thursday, November 21, 2019

    A training on different Cladding Methods is planned for Tuesday Nov. 19 along with a 2 day EuroTAC Meeting which includes Technical Presentations and Tour at Delft University of Technology on Thursday Nov. 21.

    More Information

    Amsterdam, Netherlands

  • AmeriTAC 131

    Chapter Meeting

    Tuesday, February 18 - Wednesday, February 19, 2020

    Contact Information

    Baton Rouge, LA, United States

  • MTI Global Solutions Symposium 2020


    Wednesday, February 19 - Thursday, February 20, 2020
    The MTI Global Solutions Symposium 2020 is a technical two-day conference focusing
    on Upgrading Technology and Addressing Challenges in the Chemical Process Industry (CPI). The event features tracks on aging infrastructure and plant management, and a program on utilizing subject matter experts and knowledge transfer.

    Participants will have the opportunity to attend a variety sessions and panels with topics in Emerging Technology, Turnarounds, High Temperature Hydrogen Attack (HTHA), Corrosion Under Insulation (CUI), Knowledge Management and Case Studies.

    Contact Information

    Baton Rouge, LA, United States

  • AmeriTAC 132


    Monday, June 22 - Wednesday, June 24, 2020

    Contact Information

    Kansas City, MO, United States


  • In Transitional Times, Engage Experts to Capture Critical Knowledge that Ensures Continuity of Operations BY PEGGY SALVATORE A corrective and preventive action (CAPA) plan addresses problems, issues ...

  • REGISTRATION AVAILABLE! AsiaTAC Fall 2019 Date: September 17-20, 2019 Location: Nanjing, China   Special Event: In-Service FRP Inspection Training Materials ...

  • Congratulations to MTI Champion Jay Schickling, Chemours, for leading and completing the Ceramics training project, Condition Assessment and Repair of Refractory Systems, on Monday, June 17, 2019. ...

  • The Materials Technology Institute (MTI) is offering a new opportunity to connect with our diverse technical community comprised of key companies and leaders in Chemical Processing, Refining, Mining ...

  • MTI is excited to announce the MTI Global Solutions Symposium 2020! The symposium is a technical two-day conference, which will take place February 19-20, in Baton Rouge, LA. Designed with the focus ...

  • ST. LOUIS, MO – The Materials Technology Institute is announcing new staff changes effective immediately. Lindsey Skinner, current Communications and Publications Manager, will become the new Director ...

  • MTI successfully hosted it's first-ever meeting in the Middle East, April 2-4, 2019, in Al Jubail, Saudi Arabia.  The meeting featured a two-day training session on FRP and a day-long roundtable focused ...

  • Couldn't make it to past MTI webinars or want to see the presentations again? You’re in luck – MTI now offers webinar topics on-demand! Registration is free to MTI members and $50 for non-members. ...

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Global Forum (Public)

  • We are in the early stages of investigating a leak in an aluminum tank drain nozzle.  The leak was behind a carbon steel lap joint flange on the aluminum stub end of the tank nozzle and bolted to a stainless steel flanged valve with a reinforced PTFE ... More

  • ​Dear Members, does anybody of you have experiences or working standards available for the handling of molybdenum, especially welding and forming procedures for tubes? Thanks in advance Regards Karl ------------------------------ Karl-Friedrich Schneider ... More

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