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Recent content by Caster

  1. Caster

    Tensile strength of Superalloys

    Thanks Ed I appreciate it.
  2. Caster

    Tensile strength of Superalloys

    Passing UTS but failing on yield....so i would imagine it is brittle ? Melting is carried out at approx 1250 c and metal is superheated to approx 1450 -1550 c
  3. Caster

    Tensile strength of Superalloys

    As far as i know the alloy is 713c,From what i understand heat treatment is not an option.
  4. Caster

    Tensile strength of Superalloys

    Thanks Ed The parts range from 30mm to 60mm in Diameter.No heat treatment.Average weight is about 120 grams.The alloy is an Inconel.I am trying to help someone else out here so i am not as familiar with all the parameters as i'd like to be but these are the basics anyway.It's a vacuum assisted...
  5. Caster

    Tensile strength of Superalloys

    Hi guys ..have'nt been on for a year or so, glad to see you're all still here. My problem is Ni superalloy castings which are failing the ultimate on the tensile strength test.My question is this .In general for mechanical properties of Ni alloysis it better to cast at a higher melt temperature...
  6. Caster

    High Temperature Industrial Furnaces

    I am currently working with a company that are making a gas fired pusher furnace for us.The Furnace will run at approx 1100 - 1400 c.There are a few companies that are worth talking to.Try CGE Ltd,JLS Ltd,Pacific Kiln
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