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歐洲熱強鋼鋼號

EN10302

牌號化學成分(質(zhì)量分數(shù))/%
CSiMn--Cr
CoCr20W15Ni0.05~0.150.420.020.01519.0~21.0
NiCo20Cr20MoTi0.04~0.080.40.60.020.00719.0~21.0
NiCr15Fe7Ti2Al≤0.080.510.020.01514.0~17.0
NiCr19Fe19Nb5Mo30.02~0.080.350.350.0150.01517.0~21.0
NiCr20Co13Mo4Ti3Al0.02~0.100.1510.0150.01518.0~21.0
NiCr20Co18Ti≤0.13110.020.01518.0~21.0
NiCr20TiAl0.04~0.10110.020.01518.0~21.0
NiCr22Fe18Mo0.05~0.15110.020.01520.5~23
NiCr23Co12Mo0.05~0.100.20.20.010.0120.0~23.0
NiCr25Co20TiMo0.03~0.070.50.50.010.00723.0~25.0
NiCr25FeAlY0.15~0.25500.50.020.0124.0~26.0
NiCr26MoW0.03~0.080.70~1.5020.030.01524.0~26.0
NiCr29Fe≤0.050.50.50.020.01527.0~31.0
X3CrNiMoBN17-13-3≤0.040.7520.0350.01516.0~18.0
X5NiCrAlTi31-200.03~0.080.71.50.0150.0119.0~22.0
X6CrNiMo17-12-20.04~0.08120.0350.01516.5~18.5
X6CrNiMoTiB17-130.04~0.080.7520.0350.01516.0~18.0
X6CrNiTiB18-100.04~0.08120.0350.01517.0~19.0
X6CrNiWNbN16-160.04~0.100.30~0.601.50.0350.01515.5~17.5
X6NiCrTiMoVB25-15-20.03~0.0811.00~2.000.0250.01513.5~16.0
X8CrCoNiMo10-60.05~0.120.10~0.800.30~1.300.0250.0159.8-11.2
X8CrNiNb16-130.04~0.100.30~0.601.50.0350.01515.0~17.0
X8NiCrAlTi32-210.05~0.100.71.50.0150.0119.0~22.0
X10CrMoV9-10.08~0.120.50.30~0.600.0250.0158.00~9.50
X12CrCoNi21-200.08~0.16120.0350.01520.0~22.5
X12CrNiMoV12-30.08~0.150.50.40~0.900.0250.01510.0~12.5
X12CrNiWTiB16-130.07~0.150.51.50.0350.01515.5~17.5
X19CrMoNiNbVN11-10.17~0.230.50.40~0.900.0250.01510.0~11.5
X20CrMoV12-10.17~0.230.510.030.0310.0~12.5
X20CrMoWV12-10.17~0.240.10~0.500.30~0.800.0250.01511.0~12.5
X21CrMoNiV12-10.18~0.240.50.40~0.900.0250.01511.0~12.5

牌號化學成分(質(zhì)量分數(shù))/%
MoNiNb+TaTi其他
CoCr20W15Ni-9.00~11.0--Fe≤3.00;W14.0~16.0;Al0.30~0.60
NiCo20Cr20MoTi5.60~6.10--1.90~2.40Co19.0~21.0;Cu≤0.20;Fe≤0.70;Ti+Al2.40~2.80
NiCr15Fe7Ti2Al-≥70.00.70~1.202.20~2.80Al0.40~1.00;Co≤1.00;Cu≤0.50;Fe5.00~9.00
NiCr19Fe19Nb5Mo32.80~3.3050.0~55.04.70~5.500.60~1.20Al0.30~0.70;Co≤1.00;Cu≤0.20
NiCr20Co13Mo4Ti3Al3.50~5.00--2.80~3.30Al1.20~1.60;Co12.0~15.0;Cu≤0.10;Fe≤2.00;Zr0.02~0.08
NiCr20Co18Ti---2.00~3.00Al1.00~2.00;Co15.0~21.0;Cu≤0.20;Fe≤1.50;Zr≤0.15
NiCr20TiAl-≥65.0-1.80~2.70Al1.00~1.80;Co≤1.00;Cu≤0.20;Fe≤1.50
NiCr22Fe18Mo8.00~10.0---Al≤0.50;Co0.50~2.50;Cu≤0.50;Fe17.0~20.0;W0.20~1.00
NiCr23Co12Mo8.50~10.0--0.20~0.60Al0.70~1.40;Co11.0~14.0;Cu≤0.50;Fe≤2.00
NiCr25Co20TiMo1.00~2.00-0.70~1.202.80~3.20Al1.20~1.60;Co19.0~21.0;Cu≤0.20;Fe≤1.00;Ta≤0.05;Zr0.03~0.07
NiCr25FeAlY---0.10~0.20Al1.80~2.40;Cu≤0.10;Fe8.00~11.0;Y0.05~0.12;Zr0.01~0.10
NiCr26MoW2.50~4.0044.0~47.0--Co2.5~4.00;W2.50~4.00Al≤0.50;Cu≤0.50;Fe7.00~11.0
X3CrNiMoBN17-13-32.00~3.0012.0~14.0--N0.10~0.18
X5NiCrAlTi31-20-30.0~32.5≤0.100.20~0.50N≤0.030;Al0.20~0.50;Co≤0.50;Cu≤0.50
X6CrNiMo17-12-22.00~2.5010.0~13.0--N≤0.11
X6CrNiMoTiB17-132.00~2.5012.0~14.0-5×C≤0.80B0.0015~0.0060
X6CrNiTiB18-10-9.00~12.0-5×C≤0.80B0.0015~0.0050
X6CrNiWNbN16-16-15.5~17.510×C~1.20-N0.60~0.14;W2.50~3.50
X6NiCrTiMoVB25-15-21.00~1.5024.0~27.0-1.90~2.30Al≤0.35;V0.10~0.50;
X8CrCoNiMo10-60.50~1.000.20~1.200.20~0.50-N≤0.035;V0.10~0.40;W≤0.70;Co5.00~7.00
X8CrNiNb16-13-12.0~14.010×C~1.20--
X8NiCrAlTi32-21-30.0~34.0-0.25~0.65N≤0.030;Al0.20~0.65;Co≤0.50;Cu≤0.50
X10CrMoV9-10.85~1.05≤0.400.06~0.10-N0.030~0.070;Al≤0.030;V0.18~0.25
X12CrCoNi21-202.50~3.5019.0~21.00.75~1.25-N0.10~0.20;W2.50~3.00;Co18.5~21.0
X12CrNiMoV12-31.50~2.00~2.00~3.00--N0.020~0.040;V0.25~0.40
X12CrNiWTB16-13-12.5~14.5-0.04~0.70W2.50~3.50
X19CrMoNiNbVN11-10.50~0.800.20~0.500.25~0.55-N0.050~0.10;Al≤0.020;V0.10~0.30
X20CrMoV12-10.80~1.200.30~0.80--V0.25~0.35
X20CrMoWV12-10.80~1.200.30~0.80--V0.25~0.35;W0.40~0.60
X21CrMoNiV12-10.80~1.200.30~0.80--V0.25~0.35

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