JPH03123262U - - Google Patents

Info

Publication number

JPH03123262U

JPH03123262U JP3361990U JP3361990U JPH03123262U JP H03123262 U JPH03123262 U JP H03123262U JP 3361990 U JP3361990 U JP 3361990U JP 3361990 U JP3361990 U JP 3361990U JP H03123262 U JPH03123262 U JP H03123262U

Authority

JP

Japan

Prior art keywords

tube axis

deformed

deformed steel

flaw detection

eddy current

Prior art date

1990-03-29

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 229910000831 Steel Inorganic materials 0.000 claims description 4
• 239000010959 steel Substances 0.000 claims description 4
• 238000001514 detection method Methods 0.000 claims description 3
• 230000007547 defect Effects 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 5
• VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
• 239000005977 Ethylene Substances 0.000 description 1
• 238000000197 pyrolysis Methods 0.000 description 1

Cited By (1)