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Recent content by mobostians

  1. mobostians

    General tolerances

    My process is unique. I'm molding foam which will grow or shrink at a variable great. 1% of a 300mm width would be +/-3mm but the length may be 1000mm which I could expect +/-10mm of variation.
  2. mobostians

    General tolerances

    Thanks. Then how do I deal with a material that has a wider tolerance? 0 to 150mm = +/-1.5mm 151 to 250 = +/-2.5mm 250 and above = +/-1% If I have part that is flat and sort of narrow but quite long - I don't want to have to use the largest possible tolerance as the general tolerance because...
  3. mobostians

    General tolerances

    Can I specify general tolerances variably to A-B-C? Like Surface Profiles | 2| A | 4 | B |8 | C where allsurfaces are +/-1 to A - +/-2 to B and +/-4 to C.
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