ASTM A213 TP347H austenitic stainless steel seamlessASTM A213 TP347H austenitic stainless steel seamless pipe
Austenitic Stainless steel has stable austenitic structure in
normal temperature ,it possesses very high corrosion resistance
,good cold work-ability and good toughness plastic,weldability and
non-magnetic .It has been widely used in chemical
,fining,boiler,food and other industries of the heat exchange
condenser,evaporator and fluid delivery ,etc.
| | Grade | Tensile strength | | Yiled strength | | Elongation | | | | | (min) | | (min) | | (min) | | | | | Rm,Mpa | | Rp0.2,Mpa | | A% | | Super austenitic | | N08367 | 690 | | 365 | | 30 | | stainless steel | | 904L | 650 | | 300 | | 35 | | | | S31254 | 490 | | 220 | | 35 | | | | | | | | | | |
| | Grade | C | Mn | P | S | Si | Cr | Ni | Mo | Ti | N | Others | | | | | | | | | | | | | | | Super austenitic | | | | | | | | | | | | | | stainless steel | | N08367 | 0.03 | 1 | 0.04 | 0.04 | 0.8 | 20.0-22.0 | 23.5-25.5 | 6.0-7.0 | - | 0.18-0.25 | Cu:0.5-1.00 | | | 904L | 0.02 | 2 | 0.04 | 0.03 | 1 | 19.0-23.0 | 23.0-28.0 | 4.0-5.0 | - | 0.1 | Cu:1.0-2.0 | | | S31254 | 0.02 | 1 | 0.03 | 0.01 | 0.8 | 19.5-20.5 | 17.5-18.5 |
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