DIN 2463 Welded Austenitic Stainless Steel Pipes and Tubes

Transcripción

1 DIN 2463 Welded Austenitic Stainless Steel Pipes and Tubes 1. Scope This applies to electrically welded pipes of austenitic stainless steels according to DIN in the selection according to DIN 2463 Part 2 1), which have outside diameters, wall thicknesses, masses (weight) per unit length and permissible deviations of dimension and form as decided in the context of the revision of international ISO This standard does not apply to tubes for the beverage industry and for dairy machines; which are covered by DIN applies. Material Mfg. Process Chemical composition (%) C Si Mn P S Ni Cr Mo E.A ref. DIN E.A E.A E.A E.A E.A E.A E.A E.A E.A E.A H E.A E.A E.A E.A E.A H E.A

2 E.A E.A E.A E.A E.A H E.A E.A E.A H E.A E.A E.A E.A E.A E.A E.A E.A E.A E.A E.A E.A E.A Material Grade Tensile Test MPa or N/mm 2 Min Yield point Tensile Strength Remarks (Similar to JIS) X6Cr

3 X7Cr S X6CrAl X10Cr X15Cr J X20Cr X30Cr J X38Cr J X46Cr S X45CrMov X6Cr X6CrTi Ti H X6CrTi17H X4CrMoS X12CrMoS17 430F X20CrNiTi X5CrNi H X5CrNiH 304H X5CrNi , X10CrNiS X2CrNi L X2CrNiN 304LN X6CrNiTi H X6CrNiTiH 321H X6CrNiNb H 17122H 316H X2CrNiMO L LN

4 X6CrNiMoTi Ti X6CrNiMoNb Nb N LN L X2CrNIMo X2CrNIMoN X6CrTi X6CrNb17 430LX X6CrMo Table 4. Dimensions and conventional masses per unit length for welded pipes of austenitic stainless steels Outside diameter of pipe Series Conventional masses (weight) per unit length in kg/m for wall thicknesses

5

6 JIS and Corresponding Foreign s JIS ASTM BS DIN NF ISO Index G3448 G3459 A312 TP S X5CrNi189 A TUZ6 CN /2 TS47 C TP A376 TP304 " 304S Z5CrNi189 A TUZ CN TPD A TUZ6 CN18.09 A312 TP304H S /2 TS48 304HTP A376 TP304H A312 TP304L A A TUZ2 CN 2604/2 TS46 304LTP " 304S X2CrNi189 A TUZ2 CL A TUZ2

7 A A CL TUZ2 CL TUZ2 CL A TP 309STP A312 A TUZ12 CN /2 TS68 310TP 310STP A312 TP S A TUZ6CND /2 TS60 316TP A376 TP316 " 2643 A TUZ6CND " TS61 316TPD A651 TP316 " 1812 A TUZ6CND (17440) A312 TP316H 2604/2 TS63 316HTP A376 TP316H A312 TP316L A LTP " 316S22 " /3 TS63 " TS58 "

8 1812 A312 TP TP A312 TP LTP A312 TP321L S X10CrNi Ti189 A TP A376 TP S X10CrNi Ti189 A A A312 TP321H S59 TUZ6CNT TSZ6CNT TSZ^cnt 2604/2 TS53 321HTP A376 TP321H 2462 X10CrNiMo Mo 329JITP 329J2LTP A312 TP S X10CrNiNb /2 TS50 347TP A376 TP347 " 347S59 A312 TP347H S /2 TS56 347HTP A376 TP347H 405TP

9 JIS and Corresponding Foreign s JIS ASTM BS DIN NF ISO Grade Type Grade Type Index G3463 A213 TP s X5CrNi189 A A249 TP304 " 304S X5CrNi TB A269 TP LWHT304S22 A623 TP LWCF304S22 A688 TP304 " LWBC304S25 TUZ6CN /2 TS48 C012 A213 TP304H 3059 CFS304S /2 TS48 304HTB A249 TP304H S59 A213 TP304L S X2CrNi189 A TSZ2CN 2604/2 TS46 304LTB A249 TP304L " 304S X2CrNi189 " A269 TP304L 3606 LWHT304S22 A A632 TP304L " LWCF304S22 A688 TP304L " LWBC304S22 " CFS304S22 TSZ2CN TSZ2CN 309TB 309STB A213 TP309S 2604/2 TS68 310TB A632 TP310

10 310STB A213 TP310S A213 TP A TUZ6CN /2 TS60 316TB A249 TP S A269 TP316 " A632 TP LWHT316S A688 TP316 " LWCF316S " LWBC316S " CFS316S " LWHT316S30 " LWCF316S30 " LWBC316S30 " CFS316S A213 TP316H 3059 CFS316S /2 TS52 316HTB A249 TP316H " TS61 A213 TP316L S LTB A249 TP316L " 316S /2 TS57 " TS58 A269 TP316L 3606 LWHT316S

11 A632 TP316L " LWCF316S24 A688 TP316L " LWBC316S " CFS346S " LWHT316S29 " LWCF31^S X5CrNi " LWBC316S29 " CFS316S29 A249 TP TB A632 TP317 A249 TP LTB A213 TP S X10CrNi Ti89 A TUZ6CNT 2604/2 TS53 321TB A249 TP321 " 321S X10CrNi Ti189 A269 TP LWHT321S A632 TP321 " LWCF321S X6CrNiTi " LWBC321S22 " CFS321S22 A213 TP CFS321S59 321HTB A249 TP321H S59 A213 TP S X10CrNi Nb189 A TSZ6CNNb 2604/2 TS50

12 347TB A249 TP347 " 347S " TUZ6CNNb A269 TP LWHT347S X6CrNiNb A632 TP347 " LWCF347S LWBC347S CFS317S17 A213 TP347H 3059 CFS347S /2 TS56 347HTB A249 TP347H S59 XM15JITB 329J2LTB A268 TP TB A268 TP TB A268 TP X10Cr13 410TB 410TiTB A268 TP X8Cr7 430TB A213 18Cr2Mo 444TB

13 XM8TB A731 18Cr2Mo XM27TB " TP439