中国 GB1220-92 GB3280-92 日本 美国 英国 德国 法国 NFA35-57前苏联 JIS AISI UNS BS970 BS1449 DIN17440 DIN17224 5 NFA35-576 ГОСТ 5632 0Cr13 1Cr13 2Cr13 1Cr17 7Cr17 9Cr18 SUS410S SUS410 SUS420J1 SUS430 SUS440A SUS440C S410 410 420J1 430 440A 440C 410S21 420S29 X7Cr13 X20Cr13 Z6C13 Z20C13 08X13 20x13 304S15 X105CrMo17 X5CrNi1 X2CrNi1 X5CrNiMo1812 X2CrNiMo1812 X10CrNiTi1 X10CrNiNb1 Z100CD17 Z6CN18.09 Z2CN18.09 Z6CND17.12 Z2CND17.12 Z6CNT18.10 Z6CNNb18.10 95X18 0Cr18Ni9 SUS304 304 08X18H10 00Cr18Ni9 0Cr17Ni12Mo2 00Cr17Ni14Mo2 0Cr18Ni11Ti 0Cr18Ni11Nb SUS304L 304L 304S12 03X18H11 SUS316 316 316S16 03X17H14M2 08X18H10T 08X18H12F SUS316L 316L 316S12 SUS321 321 347S17 SUS347 347 表2马氏体、铁素体、奥氏体、双相不锈钢的化学成分 钢号 C Si Mn Cr Ni Mo Ti Nb S P 2Cr18Ni9 1Cr18Ni9(304) 0Cr18Ni9(304L) 0.12-0.22 ≤0.015 ≤1.0 ≤2.0 17-19 17-19 8-11 ≤0.03 ≤0.03 ≤0.035 ≤0.035 ≤1.0 ≤2.0 8-10 ≤0.08 ≤1.0 ≤2.0 17-19 8-11 ≤0.03 ≤0.035 5×(C1Cr18Ni9Ti ≤0.12 17-19 -8-11 ≤1.0 ≤2.0 0.02~0.8) ≤0.03 ≤0.035 0Cr18Ni9Ti(321) 0Cr18Ni11Nb(347) 0Cr17Ni12Mo2(316) 00Cr≤0.00.4-0≤1.5 25-26.5-71.5-2≤0.08 ≤1.0 ≤2.0 16-19 11-15 1.8-2.5 ≤0.08 ≤1.0 ≤2.0 17-19 9-12 ≤0.08 ≤1.0 ≤2.0 17-19 8-11 5×C %~0.7 ≤0.03 ≤0.035 ≤10×C% ≤0.03 ≤0.035 5×C%~0.7 0.3-0 ≤0.03 ≤0.035 ≤0.0≤0.026NiMo2Ti(双相) 1Cr13(410) 2Cr13(420) 3Cr13 4Cr13 1Cr17(430) 1Cr17Ti 3 .8 7 .5 .5 .5 3 35 ≤0.15 ≤1.0 ≤1.0 11.5-13.5 ≤0.03 ≤0.035 0.16-0.25 0.26-0.35 0.36-0.45 ≤0.12 ≤1.0 ≤1.0 12-14 12-14 12-14 16-18 5×C ≤0.03 ≤0.035 ≤0.03 ≤0.03 ≤0.03 ≤1.0 ≤1.0 ≤1.0 ≤1.0 ≤0.8 ≤0.8 ≤0.12 ≤0.8 ≤0.8 16-18 %~0.8 5×C ≤0.03 0Cr17Ti ≤0.08 ≤0.8 ≤0.8 16-18 %~0.8 5×C ≤0.03 1Cr25Ti ≤0.12 ≤1.0 ≤0.8 20-27 %~0.8 ≤0.03 表3马氏体、铁素体、奥氏体和双相不锈钢的室温力学性能
钢号 2Cr18Ni9 热处理制度 1100-1150C水冷 1100-1150C水冷 0-706 1080-1130C水冷 920-1150C水冷 1-790 950-1050C水冷 5-653 1050-1100C水冷 510-745 900-1100C水冷 539-632 1000-1100C水冷 1000-1100C水冷 1010-1150C水冷 260 σbMpa 568 σsMpa 216 δ(%) 40 ψ(%) 55 1Cr18Ni9 1100C水冷 0Cr18Ni9(304) 1Cr18Ni9Ti 1100C水冷 0Cr18Ni9Ti(321) 1100C水冷 00Cr18Ni10 1100C水冷 0Cr18Ni11Nb 1100C水冷 1Cr18Ni12Mo2Ti 00Cr18Ni17Mo2Ti 00Cr17Ni4Mo2Ti 1050C水冷 539 201-382 490 196 48.8-69 196 45 59.5-81 45 50 60 0 196-510 1 245-328 480 196-490 520 235-304 530 205 40-81 196 46-62 177 45-68.5 205 40-57 205 40 55-79.5 40 57.2-78.3 40 68-81.5 40 63.5-75.5 40 45 55 60 50 55 539-767 216-414 41.2-67 55-77.5 480 578 177 40 60 60 0Cr17Ni14Mo2(316L) 1050C水冷 1100C水冷 00Cr26Ni7Mo2Ti 1010-1050C水冷 265 230-225 1080C水冷 1000-1050C淬火(油、水480 578 505-5 674 177 56-63.5 4 40 76 76-81 29.6 60 66.8 1Cr13(410) 冷)700-790C回火(油、水、空冷) 1000-1050C淬火(油、水2Cr13(420) 冷)660-770C回火(油、水、空冷) 1Cr17(430) 750-800C空冷 750-800C空冷 412-632 450 205 22 50 7 441 16 55 588 412 20 60 245-485 20-57 50-80.5 3Dmax不锈钢材质调法 调整为灰色,添加较高点的反射。。