美國(guó)UNS | S41400 |
ASTM 型號(hào)或牌號(hào) |
414 |
對(duì)應(yīng)標(biāo)準(zhǔn) | ASTM A479/A479M-2018
鍋爐和其他壓力容器用不銹鋼棒和型材的標(biāo)準(zhǔn)規(guī)范 Standard Specification for Stainless Steel Bars and Shapes for Use in Boilers and Other Pressure Vessels |
歸類 | 馬氏體不銹鋼 |
Type ① | Heat Treatment Temperature ② °F(°C), min | Quenchant | Hardness HRC, min |
414 | 1750 [955] | oil | 42 |
① Samples for testing shall be in the form of a section not exceeding 3/8 in. [9.50mm] in thickness. ② Temperature tolerance is ± 25°F[15℃]. |