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                常用材料化学成份及机械性能 表2

                1 奥氏体不锈钢 00Cr17Ni14Mo2 GB1220 0.03 1 0.03 0.035 2 16-18 12-15 2-3   480 177 40 187 ψ%:60
                2 00Cr17Ni14Mo2 GB4237 0.03 1 0.03 0.035 2 16-18 12-15 2-3   480 177 40 187  
                3 00Cr17Ni14Mo2 GB/T14976 0.03 1 0.03 0.035 2 16-18 12-15 2-3   480 175 35    
                4 00Cr19Ni10 GB1220 0.03 1 0.03 0.035 2 18-20 8-12     480 177 40 187 ψ%:60
                5 00Cr19Ni10 GB4237 0.03 1 0.03 0.035 2 18-20 8-12     480 177 40 187  
                6 00Cr19Ni10 GB/T14976 0.03 1 0.03 0.035 2 18-20 8-12     480 175 35    
                7 0Cr17Ni12Mo2 GB1220 0.8 1 0.03 0.035 2 16-18.5 10-14 2-3   520 205 40 187 ψ%:60
                8 0Cr17Ni12Mo2 GB4237 0.8 1 0.03 0.035 2 16-18 10-14 2-3   520 205 40 187  
                9 0Cr17Ni12Mo2 GB/T14976 0.8 1 0.03 0.035 2 16-18.5 10-14 2-3   520 205 35    
                10 0Cr18Ni9 GB1220 0.7 1 0.03 0.035 2 17-19 8-11     520 205 40 187 ψ%:60
                11 0Cr18Ni9 GB4237 0.7 1 0.03 0.035 2 17-19 8-11     520 205 40 187  
                12 0Cr18Ni9 GB/T14976 0.7 1 0.03 0.035 2 17-19 8-11     520 205 35    
                13 0Cr18Ni10Ti GB1220 0.8 1 0.03 0.035 2 17-19 9-12   Ti:5C 520 205 40 187 ψ%:50
                14 0Cr18Ni10Ti GB4237 0.8 1 0.03 0.035 2 17-19 9-12   Ti:5C 520 205 40 187  
                15 0Cr18Ni10Ti GB/T14976 0.8 1 0.03 0.035 2 17-19 9-12   Ti:5C 520 205 35    
                16 0Cr18Ni12Mo2Ti GB1220 0.8 1 0.03 0.035 2 16-19 11-14 1.8-2.5 Ti:5C-0.7 530 205 40 187 ψ%:55
                17 0Cr18Ni12Mo2Ti GB4237 0.8 1 0.03 0.035 2 16-19 11-14 1.8-2.5 Ti:5C-0.7 530 205 37 187  
                18 0Cr18Ni12Mo2Ti GB/T14976 0.8 1 0.03 0.035 2 16-19 11-14 1.8-2.5 Ti:5C-0.7 530 205 35    
                19 1Cr18Ni9 GB4237 0.15 1 0.03 0.035 2 17-19 8-10     520 205 40 187  
                20 1Cr18Ni9 GB5310 0.15 1 0.03 0.035 2 17-19 8-10   Cu:0.2 520 205 35    
                21 0Cr25Ni20 GB1220 0.08 1 0.03 0.035 2 24-26 19-22     520 206 40 187  
                22 双相不锈钢 0Cr26Ni5Mo2 GB1220 0.08 1 0.03 0.035 1.5 23-28 3-6 1-3   590 390 18 277 ψ%:40
                23 0Cr26Ni5Mo2 GB4237 0.08 1 0.03 0.035 1.5 23-28 3-6 1-3   590 390 18 277  
                24 0Cr26Ni5Mo2 GB/T14976 0.08 1 0.03 0.035 1.5 23-28 3-6 1-3   590 390 18    
                25 00Cr18Ni5Mo3Si2 GB1220 0.03 1.3-2 0.03 0.035 1.2-1.6 18-19.5 4.5-5.5 2.5-3   590 390 20   ψ%:40
                26 00Cr18Ni5Mo3Si2 GB4237 0.03 1.3-2 0.03 0.03 1.2-1.6 18-19.5 4.5-5.5 2.5-3 N:0.1 590 390 20    
                27 HDR Q/SJB11-99 0.03 1 0.03 0.035 2 23-26 4.5-7.5 2-3   650 450 27    
                28 低温钢 09MnNiDR GB3531 0.12 0.15-0.5 0.02 0.25 1.2-1.6 0.25 0.3-0.8 0.08 Nb:0.04;AIS:0.015 440-570 290 22   Akv J:27
                29 16Mn GB6479 0.12-0.2 0.2-0.6 0.04 0.04 1.2-1.6       Cu:0.25 490-670 320 21   ak J/cm2:59
                30 16Mng GB713 0.2 0.2-0.55 0.03 0.035 1.2-1.6 0.3 0.3 0.1 Cu:0.3 510-655 345 21   Aku J:27
                31 16MnDR GB3531 0.2 0.15-0.5 0.025 0.03 1.2-1.6 0.25 0.4 0.08 Cu:0.25 490-620 315 21   Akv J:24
                32 16MnR GB6654 0.2 0.2-0.55 0.03 0.035 1.2-1.6 0.3 0.3   Cu:0.3 510-640 345 21   Akv J:31

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