Language:
    • Available Formats
    • Options
    • Availability
    • Priced From ( in USD )
    • Printed Edition
    • Ships in 1-2 business days
    • $58.00
    • Add to Cart

Customers Who Bought This Also Bought

 

About This Item

 

Full Description

1.1 This practice covers a procedure for applying the eddy-current method to detect discontinuities in ferromagnetic pipe and tubing (Note 1) where the article being examined is rendered substantially non-magnetic by the application of a concentrated, strong magnetic field in the region adjacent to the examining coil.

Note 1 - For convenience, the term tube or tubular product will hereafter be used to refer to both pipe and tubing.

1.2 The procedure is specifically applicable to eddy-current examination methods using an encircling-coil assembly. However, eddy-current techniques that employ either fixed or rotating probe-coil assemblies may be used to either enhance discontinuity sensitivity on the large diameter tubular products or to maximize the response received from a particular type of discontinuity.

1.3 This practice is intended for use on tubular products having outside diameters from approximately 1/4 to 10 in. (6.35 to 254.0 mm). These techniques have been used for smaller and larger sizes however, and may be specified upon contractural agreement between the purchaser and the supplier.

 

Document History

  1. ASTM E309-16


    Standard Practice for Eddy Current Examination of Steel Tubular Products Using Magnetic Saturation

    • Most Recent
  2. ASTM E309-11


    Standard Practice for Eddy-Current Examination of Steel Tubular Products Using Magnetic Saturation

    • Historical Version
  3. ASTM E309-95(2006)


    Standard Practice for Eddy-Current Examination of Steel Tubular Products Using Magnetic Saturation

    • Historical Version
  4. ASTM E309-95(2001)

    👀currently
    viewing


    Standard Practice for Eddy-Current Examination of Steel Tubular Products Using Magnetic Saturation

    • Historical Version
  5. ASTM E309-95


    Standard Practice for Eddy-Current Examination of Steel Tubular Products Using Magnetic Saturation

    • Historical Version