... to SCH 160 and special thickness 4. STANDARDS ANSI, ISO, JIS, DIN, BS, GB, SH, HG, QOST, ETC. ... metallurgy, shipbuilding, construction, water and nuclear power etc.” 7.Quality: high lever 8. The third party inspection: BV, ... UNS S31803, UNS S32750, UNS S32760 STANDARDSANSI, ISO, JIS, DIN, BS,GB, SH, HG,QOST,ETC.CE ... , F53/UNS S32F50, F55/UNS S32F60 STANDARDSANSI, ISO, JIS, DIN, BS,GB, SH, HG,QOST,ETC.CE ...