KS D ISO 12094:2002 Welded steel tubes for pressure purposes-Ultrasonic testing for the detection of laminar imperfections in strips/plates used in the manufacture of welded tubes
1.1 This specification classifies lamellar defects in steel plates and strips used in the manufacture of welded steel pipes using three different criteria:
KS D ISO 12094:2002 history
2018KS D ISO 12094-2018 Seamless and welded steel tubes for pressure purposes ― Ultrasonic testing for the detection of laminar imperfections in strips/plates used in the manufacture of welded tubes
0000 KS D ISO 12094-2002(2013)
2002KS D ISO 12094:2002 Welded steel tubes for pressure purposes-Ultrasonic testing for the detection of laminar imperfections in strips/plates used in the manufacture of welded tubes