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歐洲壓力容器用鋼鋼號

1.熱軋鋼板

EN 10273

牌號化學成分﹙質量分數﹚∕﹪
CSi≤MnP≤S≤Cr≤Mo≤Ni≤其他
10CrMo9-100.08~0.140.500.40~0.800.0300.0252.00~2.500.90~1.10-Cu≤0.30
11CrMo9-100.08~0.150.500.40~0.800.0300.0252.00~2.500.90~1.10-Cu≤0.30
13CrMo4-50.08~0.180.350.40~1.000.0300.0250.70~1.150.40~0.60-Cu≤0.30
16Mo30.12~0.200.350.40~0.900.0300.0250.300.25~0.350.30Cu≤0.30
P235GH≤0.160.350.40~1.200.0300.0250.300.080.30Al≥0.020;Cu≤0.30;Nb0.010;
Ti≤0.03;V≤0.02
P250GH0.18~0.230.400.30~0.900.0250.0150.30-0.30Al0.015~0.050;Nb≤0.010;
Ti≤0.03;V≤0.02
P265GH≤0.200.400.50~1.400.0300.0250.300.080.30Al≥0.020;Cu≤0.30;Nb0.010;
Ti≤0.03;V≤0.02
P275NH≤0.180.400.50~1.400.0300.0250.300.080.50Al≥0.020;N≤0.020;Cu≤0.30;Nb0.05;
Ti≤0.03;V≤0.05;﹙Nb+Ti+V≤0.05﹚
P295GH0.08~0.200.400.90~1.500.0300.0250.300.080.30Al≥0.020;Cu≤0.30;Nb0.010;
Ti≤0.03;V≤0.02
P355GH0.10~0.220.601.00~1.700.0300.0250.300.080.30Al≥0.020;Cu≤0.30;Nb0.010;
Ti≤0.03;V≤0.02
P355NH≤0.200.500.90~1.700.0300.0250.300.080.50Al≥0.020;N≤0.020;Cu≤0.30;Nb0.05;
Ti≤0.03;V≤0.10;﹙Nb+Ti+V≤0.12﹚
P355QH≤0.160.40≤1.500.0250.0150.300.250.50N≤0.015;B≤0.005;Cu≤0.30;
Nb0.05;Ti≤0.03;V≤0.06;Zr≤0.05
P460NH≤0.200.601.00~1.700.0300.0250.300.100.80Al≥0.020;N≤0.025;Cu≤0.70;Nb0.05;
Ti≤0.03;V≤0.20;﹙Nb+Ti+V≤0.22﹚
P460QH≤0.180.50≤1.700.0250.0150.500.501.00N≤0.015;B≤0.005;Cu≤0.30;Nb0.05;
Ti≤0.03;V≤0.08;Zr≤0.05
P500QH≤0.180.60≤1.700.0250.0151.000.701.50N≤0.015;B≤0.005;Cu≤0.30;Nb0.05;
Ti≤0.03;V≤0.08;Zr≤0.15
P690QH≤0.200.80≤1.700.0250.0151.500.702.50N≤0.015;B≤0.005;Cu≤0.30;Nb0.06;
Ti≤0.05;V≤0.12;Zr≤0.15

2. 鋼帶、鋼板

EN 10028

牌號化學成分﹙質量分數﹚∕﹪
C≤Si≤Mn≤P≤S≤Cr≤Mo≤Ni≤
部分2耐熱鋼
10CrMo9-100.08~0.140.500.40~0.800.0300.0252.00~2.500.09~1.10-
11CrMo9-100.08~0.150.500.40~0.800.0300.0252.00~2.500.09~1.10-
13CrMo4-50.08~0.180.350.40~1.000.0300.0250.70~1.150.40~0.60-
16Mo30.12~0.200.350.40~0.900.0300.0250.300.25~0.350.30
P235GH0.160.350.40~1.200.0300.0250.300.080.30
P265GH0.200.400.50~1.400.0300.0250.300.080.30
P295GH0.08~0.200.400.90~1.500.0300.0250.300.080.30
P355GH0.10~0.220.601.00~1.700.0300.0250.300.080.30
部分3可焊接細晶粒鋼,正火狀態
P275N0.180.400.50~1.400.0300.0250.300.080.50
P275NH0.180.400.50~1.400.0300.0250.300.080.50
P275NL10.160.400.50~1.500.0300.0200.300.080.50
P275NL20.160.400.50~1.500.0250.0150.300.080.50
P335N0.200.500.90~1.700.0300.0250.300.080.50
P335NH0.200.500.90~1.700.0300.0250.300.080.50
P335NL10.180.500.90~1.700.0300.0200.300.080.50
P335NL20.180.500.90~1.700.0250.0150.300.080.50
P460N0.200.601.00~1.700.0300.0250.300.100.80
P460NH0.200.601.00~1.700.0300.0250.300.100.80
P460NL10.200.601.00~1.700.0300.0200.300.100.80
P460NL20.200.601.00~1.700.0250.0150.300.100.80
部分4 Ni合金韌性鋼,低溫下
11MnNi5-30.140.500.70~1.500.0250.015--0.30~0.80
12Ni140.150.350.30~0.800.0200.010--3.25~3.75
12Ni190.150.350.30~0.800.0200.010--4.75~5.25
13MnNi6-30.160.500.85~1.700.0250.015--0.30~0.85
15NiMn60.180.350.80~1.500.0250.015--1.30~1.70
X7Ni90.100.350.30~0.800.0150.005-0.108.50~10.0
X8Ni90.100.350.30~0.800.0200.010-0.108.50~10.0
部分5可焊接細晶粒鋼,熱軋狀態
P355M0.140.501.600.0250.020-0.200.50
P355ML10.140.501.600.0200.015-0.200.50
P355ML20.140.501.600.0200.015--0.50
P420M0.160.501.700.0250.020-0.200.50
P420ML10.160.501.700.0200.015-0.200.50
P420ML20.160.501.700.0200.015-0.200.50
P460M0.160.601.700.0250.020-0.200.50
P460ML10.160.601.700.0200.015-0.200.50
P460ML20.160.601.800.0250.020-0.300.80
部分6可焊接細晶粒鋼,調質狀態
P355Q0.160.401.500.0250.0150.300.250.50
P355QH0.160.401.500.0250.0150.300.250.50
P355QL10.160.401.500.0200.0100.300.250.50
P355QL20.160.401.500.0200.0100.300.250.50
P460Q0.180.501.700.0250.0150.500.501.00
P460QH0.180.501.700.0250.0150.500.501.00
P460QL10.180.501.700.0200.0100.500.501.00
P460QL20.180.501.700.0200.0100.500.501.00
P500Q0.180.601.700.0250.0151.000.701.50
P500QH0.180.601.700.0250.0151.000.701.50
P500QL10.180.601.700.0200.0101.000.701.50
P500QL20.180.601.700.0200.0101.000.701.50
P690Q0.200.801.700.0250.0151.500.702.50
P690QH0.200.801.700.0250.0151.500.702.50
P690QL10.200.801.700.0200.0101.500.702.50
P690QL20.200.801.700.0200.0101.500.702.50

3.焊接鋼管

E 10217

牌號化學成分﹙質量分數﹚∕﹪
C≤Si≤Mn≤P≤S≤Cr≤Mo≤Ni≤其他
部分1室溫
P195T10.130.350.700.0300.0250.300.080.30Cu≤0.30
P195T20.130.350.700.0300.0250.300.080.30Al≥0.020;Cu≤0.30
P235T10.160.351.200.0300.0250.300.080.30Cu≤0.30
P235T20.160.351.200.0300.0250.300.080.30Al≥0.020;Cu≤0.30
P265T10.200.401.400.0300.0250.300.080.30Cu≤0.30
P265T20.200.401.400.0300.0250.300.080.30Al≥0.020;Cu≤0.30
部分2高溫,電焊
13CrMo4-50.10~0.170.15~0.350.40~0.700.0300.0250.70~1.100.45~0.65-Al≤0.040
13CrMo5-50.09~0.170.50~0.800.40~0.650.0300.0251.00~1.500.45~0.65-Al≤0.040
16Mo30.12~0.200.15~0.350.40~0.800.0300.025-0.25~0.35-Al≤0.040
P1950.130.350.700.0300.0250.300.080.30Al≥0.020;Cu≤0.30
P2350.160.351.200.0300.0250.300.080.30Al≥0.020;Cu≤0.30
P2650.200.401.400.0300.0250.300.080.30Al≥0.020;Cu≤0.30
部分3細晶粒鋼
P275NL10.160.400.50~1.500.0300.0200.300.080.50Al≥0.020;Cu≤0.30
P275NL20.160.400.50~1.500.0250.0150.300.080.50Al≥0.020;Cu≤0.30
P355N0.200.500.90~1.700.0300.0250.300.080.50Al≥0.020;Cu≤0.30
P355NH0.200.500.90~1.700.0300.0250.300.080.50Al≥0.020;Cu≤0.30
P355NL10.180.500.90~1.700.0300.0200.300.080.50Al≥0.020;Cu≤0.30
P355NL20.180.500.90~1.700.0250.0150.300.080.50Al≥0.020;Cu≤0.30
P460N0.200.601.00~1.700.0300.0250.300.100.80Al≥0.020;Cu≤0.70
P460NH0.200.601.00~1.700.0300.0250.300.100.80Al≥0.020;Cu≤0.70
P460NL10.200.601.00~1.700.0300.0200.300.100.80Al≥0.020;Cu≤0.70
P460NL20.200.601.00~1.700.0250.0150.300.100.80Al≥0.020;Cu≤0.70
部分4低溫,電焊
11MnNi4-20.140.500.70~1.500.0300.025--0.30~0.80Al≥0.020;Cu≤0.30
12Ni140.150.15~0.350.30~0.800.0250.020--3.25~3.75Cu≤0.30
13MnNi5-20.160.500.85~1.650.0300.025--0.30~0.85Al≥0.020;Cu≤0.30
P2150.150.350.40~1.200.0300.0250.300.080.30Al≥0.020;Cu≤0.30
P2550.170.350.40~1.200.0300.0250.300.080.30Al≥0.020;Cu≤0.30
P2650.200.100.60~1.400.0300.0250.300.080.30Al≥0.020;Cu≤0.30
部分5高溫,埋弧焊
11CrMo9-100.08~0.150.15~0.400.30~0.700.0300.0252.00~2.500.90~1.20-Al≤0.040
13CrMo4-50.10~0.170.15~0.350.40~0.700.0300.0250.70~1.100.45~0.65--
16Mo30.12~0.200.15~0.350.40~0.800.0300.025-0.25~0.35--
P1950.130.350.700.0300.0250.300.080.30Al≥0.020;Cu≤0.30
P2350.160.351.200.0300.0250.300.080.30Al≥0.020;Cu≤0.30
P2650.200.401.400.0300.0250.300.080.30Al≥0.020;Cu≤0.30
部分6低溫,埋弧焊
11MnNi4-20.140.500.70~1.500.0300.025--0.30~0.80Al≥0.020;Cu≤0.30
12Ni140.150.15~0.350.30~0.800.0250.020--3.25~3.75Cu≤0.30
13MnNi5-20.160.500.85~1.650.0300.025--0.30~0.85Al≥0.020;Cu≤0.30
P2150.150.350.40~1.200.0300.0250.300.080.30Al≥0.020;Cu≤0.30
P2650.200.400.60~1.400.0300.0250.300.080.30Al≥0.020;Cu≤0.30

4.無縫鋼管

EN 10216

牌號化學成分﹙質量分數﹚∕﹪
C≤Si≤Mn≤P≤S≤Cr≤Mo≤Ni≤其他
部分1室溫
P195T10.130.350.700.0300.0250.300.080.30Cu≤0.30
P195T20.130.350.700.0300.0250.300.080.30Al≥0.020;Cu≤0.30
P235T10.160.351.200.0300.0250.300.080.30Cu≤0.30
P235T20.160.351.200.0300.0250.300.080.30Al≥0.020;Cu≤0.30
P265T10.200.401.400.0300.0250.300.080.30Cu≤0.30
P265T20.200.401.400.0300.0250.300.080.30Al≥0.020;Cu≤0.30
部分2高溫
8CrMo5-50.150.50~1.000.60~0.800.0300.0251.00~1.500.45~0.65-Al≤0.040
8MoB5-40.03~0.100.15~0.350.60~0.800.0300.0250.200.40~0.50-Al≤0.060
9NiCuMoNb5-6-40.170.25~0.500.80~1.200.0300.0250.300.25~0.501.00~1.30Al≤0.050;
Cu0.50~0.80
11CrMo9-100.08~0.150.15~0.400.30~0.700.0300.0252.00~2.500.90~1.20-Al≤0.040
12MoCrV6-2-20.10~0.150.15~0.350.40~0.700.0300.0250.30~0.600.50~0.70-Al≤0.040
13CrMo4-50.10~0.170.15~0.350.40~0.700.0300.0250.70~1.100.45~0.65-Al≤0.040
16Mo30.12~0.200.15~0.350.40~0.800.0300.025-0.25~0.35-Al≤0.040
20CrMoV13-5-50.17~0.230.15~0.350.30~0.500.0200.0203.00~3.300.50~0.60-Al≤0.040
25CrMo40.22~0.290.400.60~0.900.0350.0300.90~1.200.15~0.30-Al≤0.040
P1950.130.350.700.0300.0250.300.080.30Al≤0.060;Cu≤0.030
P2350.160.351.200.0300.0250.300.080.30Al≤0.060;Cu≤0.030
P2650.200.401.400.0300.0250.300.080.30Al≤0.060;Cu≤0.030
P3550.220.15~0.351.00~1.500.0300.025---Al≤0.060
X10CrMoVNb9-10.08~0.120.20~0.500.30~0.600.0300.0258.00~9.500.85~1.050.40Al≤0.040
X11CrMo50.08~0.150.15~0.500.30~0.600.0300.0254.00~6.000.45~0.65-Al≤0.040
X11CrMo9-10.08~0.150.25~1.000.30~0.600.0300.0258.00~10.00.90~1.10-Al≤0.040
X20CrMoNiV11-10.17~0.230.15~0.501.000.0300.02510.0~12.50.80~1.200.30~0.80Al≤0.040
部分3細晶粒鋼
P275NL10.160.400.50~1.500.0300.0200.300.080.50Al≥0.020;Cu≤0.30;
N≤0.020
P275NL20.160.400.50~1.500.0250.0150.300.080.50Al≥0.020;Cu≤0.30;
N≤0.020
P355N0.200.500.90~1.700.0300.0250.300.080.50Al≥0.020;Cu≤0.30;
N≤0.020
P355NH0.200.500.90~1.700.0300.0250.300.080.50Al≥0.020;Cu≤0.30;
N≤0.020
P355NL10.180.500.90~1.700.0300.0200.300.080.50Al≥0.020;Cu≤0.30;
N≤0.020
P355NL20.180.500.90~1.700.0250.0150.300.080.50Al≥0.020;Cu≤0.30;
N≤0.020
P460N0.200.601.00~1.700.0300.0250.300.100.80Al≥0.020;Cu≤0.70;
N≤0.020
P460NH0.200.601.00~1.700.0300.0250.300.100.80Al≥0.020;Cu≤0.70;
N≤0.020
P460NL10.200.601.00~1.700.0300.0200.300.100.80Al≥0.020;Cu≤0.70;
N≤0.020
P460NL20.200.601.00~1.700.0250.0150.300.100.80Al≥0.020;Cu≤0.70;
N≤0.020
P620Q0.200.601.00~1.700.0300.0200.300.100.80Al≥0.020;Cu≤0.30;
N≤0.020
P620QH0.200.601.00~1.700.0300.0200.300.100.80Al≥0.020;Cu≤0.30;
N≤0.020
P620QL10.200.601.00~1.700.0250.0150.300.100.80Al≥0.020;Cu≤0.30;
N≤0.020
P690Q0.200.801.700.0250.0151.500.702.50Al≥0.020;Cu≤0.30;
N≤0.015
P690QH0.200.801.700.0250.0151.500.702.50Al≥0.020;Cu≤0.30;
N≤0.015
P690QL10.200.801.700.0250.0151.500.702.50Al≥0.020;Cu≤0.30;
N≤0.015
P690QL20.200.801.700.0200.0101.500.702.50Al≥0.020;Cu≤0.30;
N≤0.015
部分4低溫,電焊
11MnNi4-20.140.500.70~1.500.0300.025--0.30~0.80Al≥0.020;Cu≤0.30
12Ni140.150.15~0.350.30~0.800.0250.020--3.25~3.75Cu≤0.30
13MnNi5-20.160.500.85~1.650.0300.025--0.30~0.85Al≥0.020;Cu≤0.30
26CrMo4-20.22~0.290.350.50~0.800.0300.0250.90~1.200.15~0.30-Cu≤0.30
P2150.150.350.40~1.200.0300.0250.300.080.30Al≥0.020;Cu≤0.30
P2550.170.350.40~1.200.0300.0250.300.080.30Al≥0.020;Cu≤0.30
P2650.200.400.60~1.400.0300.0250.300.080.30Al≥0.020;Cu≤0.30
X10Ni90.130.15~0.350.30~0.800.0250.020-0.108.50~9.50Cu≤0.30
X12Ni50.150.350.30~0.800.0250.020--4.50~5.30Cu≤0.30

5.簡單壓力容器用鋼

EN 10207

牌號化學成分﹙質量分數﹚∕﹪
C≤Si≤MnP≤S≤Al≥
P235S0.160.350.40~1.200.0350.0300.020
P265S0.200.400.50~1.500.0350.0300.020
P275SL0.160.400.50~1.500.0300.0250.020

6.焊接氣瓶用鋼板、鋼帶

EN 10120

N≤
牌號化學成分﹙質量分數﹚∕﹪
C≤Si≤Mn≤P≤S≤Al≥Nb≤Ti≤
P245NB∕FeE235KR0.160.250.300.0250.0150.0200.0500.0300.009
P265NB∕FeE265KR0.190.250.400.0250.0150.0200.0500.0300.009
P310NB∕FeE310KR0.200.500.700.0250.0150.0200.0500.0300.009
P355NB∕FeE345KR0.200.500.700.0250.0150.0200.0500.0300.009

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