ASTM A105 1-12150# SORF 1.4565 X2CrNiMnMoN25-18-6-5 EN 10088 – 2 : 2005
a105 blind flange is forged between 1,700¡ãF to and 2,200¡ãF, followed by quenching and tempering.
We offer wide range of Carbon Steel ASTM A105 Flanges such as ASTM A105 Slip On Flanges, Carbon Steel Weld Neck Flanges, Carbon Steel Socket Weld Flanges, A105N Carbon Steel Blind Flanges, Carbon Steel Orifice Flanges, A105 Carbon Steel Spectacle Blind Flanges, A105 Screwed / Threaded Flanges, Carbon Steel Reducing Flanges, ASTM A105N Carbon Steel Ring Type Joint Flanges (RTJ) etc.carbon steel a105 flanges covers seamless forged carbon steel piping components for use in pressure systems at high-temperature service and ambient.Heat treatment is not a compulsory for asmesa 105 flange material except for above Class 300, flanges of special design where the design pressure or design temperature are not known and for items over 4¡± NPS and above Class 300.