GB/T 18457-2015 Translated English of Chinese Standard (GBT 18457-2015, GB/T18457-2015, GBT18457-2015): Stainless-steel needle tubing for the manufacture of medical devicesThis standard specifies the size, surface and mechanical properties of the tube having normal wall and thin wall of nominal specification 0.2 mm ~ 3.4 mm AND the ultra-thin wall of specification 0.6 mm ~ 2.1 mm. |
Common terms and phrases
0.1 Maximumdeflection accordance with Appendix ADD Appendix Appendix C Normative austenitic stainless-steel designations blank control solution chemical composition document easy-to-bend stainless-steel needle equivalent austenitic stainless-steel GB/T glassware Instrument D.2.1 international standard ISO/TS judgment results least the following load acting point manufacture of medical medical devices Needle tubing inner Needle tubing nominal Needle tubing pH needle tubing support nominal outer diameter Normal wall Thin Normative references Outer diameter range outer diameter specification pH test method push rod report The test rigidity test instrument shown in Table solution preparation method Specifications and description specified span Stainless-steel designation comparison stainless-steel designations given Stainless-steel needle tubing standard This standard Table A.1 Table A.3 Test date test report contains Test solution preparation tested in accordance tested needle tubing Thin wall Ultra-thin Toughness test conditions tubing nominal outer tubing pH test type of needle Unit in millimeters wall Thin wall Wall type wall Ultra-thin wall