Recent content by scooby2ooo

  1. S

    What Happens to 2024 Alu When Heated and Quenched Rapidly?

    hi, i have the asm handbooks volumes 2,7 and one other, welding and brazing one i think. i also have fontana, it has a bit on intergranular corrosion, but very little! i need to find out what causes it, especially in 2024 with the copper also i want to know what happens to the...
  2. S

    What Happens to 2024 Alu When Heated and Quenched Rapidly?

    you seem to have hit the nail on the head in your post! its a predetermined project yes, i was looking into pfz's but as this isn't in the brief i have to avoid it. as i understand it, it is to do with a new form of CO2 cooled welding, but that won't be taken into account when doing the...
  3. S

    What Happens to 2024 Alu When Heated and Quenched Rapidly?

    am i correct in thinking that intergranular corrosion is the problem i am investigating?
  4. S

    What Happens to 2024 Alu When Heated and Quenched Rapidly?

    hi thanks for info, i have seen the 2nd and 3rd handbooks you mentioned. don't have access to the first and 4th. what i am interested in is for 2024, what happens to the copper when it is heated then cooled. its in relation to welding and the HAZ. the segregation at the grain boundary i am...
  5. S

    What Happens to 2024 Alu When Heated and Quenched Rapidly?

    hi! i am trying to find out information on what happens to 2024 alu when it is heated and then quenched rapidly. i am trying to find information relating to grain boundary segregation as the rate of cooling is changed. does anybody have the knowledge of a good source? thanks guys
Back
Top