Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
LoginRegister
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 18256-2015 Non-destructive testing of steel tubes―Automated ultrasonic testing of seamless and welded (except submerged arc-welded) steel tubes for verification of hydraulic leak-tightness $120.00 via email in 1~3 business day valid
GB/T 20490-2006 Seamless and welded (except submerged arc-welded) steel tubes for pressure purposes - Ultrasonic testing for the detection of laminar imperfections $120.00 via email in 1~3 business day superseded
GB/T 20490-2023 Non-destructive testing (NDT) methods of steel tubes—Automated ultrasonic testing of seamless and welded steel tubes for the detection of laminar imperfections $225.00 via email in 1~3 business day valid
GB/T 20935.1-2007 Method of electromagnetic acoustic inspection for metal materials-Part 1:Standard guide for electromagnetic acoustic transducers(EMATs) $180.00 via email in 1~3 business day superseded
GB/T 20935.1-2018 Metal materials—Method of electromagnetic acoustic inspection—Part 1: Standard guide for electromagnetic acoustic transducers (EMATs) $180.00 via email in 1~3 business day valid
GB/T 20935.2-2009 Method of electromagnetic acoustic inspection for metal materials—Part 2:Standard practice for ultrasonic testing using electromagnetic acoustic transducer (EMAT) $300.00 via email in 1~3 business day superseded
GB/T 20935.2-2018 Metal materials—Method of electromagnetic acoustic inspection—Part 2: Standard practice for ultrasonic testing using electromagnetic acoustic transducer (EMAT) techniques $220.00 via email in 1~3 business day valid
GB/T 20935.3-2009 Method of electromagnetic acoustic inspection for metal materials—Part 3:Standard test method for ultrasonic surface examinations using electromagnetic acoustic transducer (EMAT) techniques $240.00 via email in 1~3 business day superseded
GB/T 20935.3-2018 Metal materials—Method of electromagnetic acoustic inspection—Part 3: Standard practice for ultrasonic surface examinations using electromagnetic acoustic transducer (EMAT) techniques $220.00 via email in 1~3 business day valid
GB/T 28266-2012 Non-destructive testing of pressure equipment—Qualification of radiographic film digitization systems $180.00 via email in 1~3 business day valid
GB/T 28297-2012 Thicker steel plates—Method for automatic ultrasonic testing $140.00 via email in 1~3 business day valid
GB/T 2970-1991 Thicker steel plate―Method for ultrasonic inspection $335.00 via email in 1~3 business day abolished
GB/T 2970-2004 Thicker Steel Plates - Method for Ultrasonic Inspection $334.00 immediately abolished
GB/T 2970-2016 Method for ultrasonic testing of thicker steel plates $80.00 immediately valid
GB/T 2971-1982 Method of fracture test for carbon steel and low alloy steels $184.00 via email in 1~3 business day abolished
GB/T 29997-2013 Eddy Current Testing Method of Copper and Copper-alloys Rods, Bars and Wires $210.00 via email in 1~3 business day valid
GB/T 30653-2014 Test method for crystal quality of Ⅲ-nitride epitaxial layers $150.00 via email in 1~3 business day valid
GB/T 30654-2014 Test method for lattice constant of Ⅲ-nitride epitaxial layers $150.00 via email in 1~3 business day valid
GB/T 31925-2015 Ultrasonic test methods of heavy wall thickness seamless steel pipes and tubes $80.00 via email in 1~3 business day valid
GB/T 31932-2015 Method for electromagnetic automatic ultrasonic testing for thicker steel plates $80.00 immediately valid
* Related standard quantity: * Page quantity: * Current: * First Previous [1][2][3][4][5][6][7][8][9] Next End



About Us   |    Contact Us   |    Terms of Service   |    Privacy   |    Cancellation & Refund Policy   |    Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886
Copyright: TransForyou Co., Ltd. 2008-2040 51La