AMSE Boiler&Pressure Vessel Code Case 2142

规格    ASME Ⅸ,F-No.43                             UNS N06052

            ASME SFA 5.14, ERNiCrFe-7        ISO SNi 6052  

            AWS A5.14 ERNiCrFe-7                 Europe NiCr30Fe9

            Nia--------------剩余             Cr ---------- 28.0-31.5

化学    C ---------- 0.04 max          Ti-------------- 1.0 max

成份    Mn ---------- 1.0 max          Al -------------1.10 max

            Fe --------- 7.0-11.0           P ------------ 0.020 max

           S---------- 0.015 max          Nbb--------------0.10 max

           Si --------- 0.50 max           Al+Ti ----------  1.5 max                   

           Mo --------- 0.50 max          其它 ----------- 0.50 max

           Cu --------- 0.30 max         

a 添加Co.

b 添加Ta.

最低    拉伸强度，psi               80,000

机械    MPa                                     552

性能    延伸率，(4d）%                  30