sus 3square steel tubing coat pretube astm q235
asme sa 240 321h stainless steel. Tel:0086(371)86151&&827. Mail:[email protected] Stainless Steel 321/321H Sheet, ASTM/ASME SA240 Stainless These 321/321H Stainless Steel Plates offers higher creep and stress rupture properties than Alloy 304 and, particularly, Alloy 304L, which might also be considered for exposures where sensitization and inter - granular corrosion are concerns.
With WCB material body will be thicker than with A105 (factor of 0.8 and the low mechanical properties for casting ).(pipe) A105 is forged carbon steel per ASME material group 1.1 The equivalent casting is A216 WCB, i.e. unless you have any problems in buying a cast body The difference between ASTM A105 pipe fitting kingASTM A105 and A216-WCB