CN1791694A - 安全气囊系统用钢管及其制造方法 - Google Patents
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- CN1791694A CN1791694A CNA2004800134852A CN200480013485A CN1791694A CN 1791694 A CN1791694 A CN 1791694A CN A2004800134852 A CNA2004800134852 A CN A2004800134852A CN 200480013485 A CN200480013485 A CN 200480013485A CN 1791694 A CN1791694 A CN 1791694A
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/10—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies
- C21D8/105—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies of ferrous alloys
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- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
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- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
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- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
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- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
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- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/20—Ferrous alloys, e.g. steel alloys containing chromium with copper
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
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- C—CHEMISTRY; METALLURGY
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- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
- B60R21/26—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/10—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies
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- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Abstract
Description
钢种 | 钢组成(质量%) | Mn+40Ti | |||||||||||
C | Si | Mn | P | S | Cr | Mo | Cu | Ni | Nb | Ti | sol.Al | ||
A | 0.11 | 0.30 | 1.62 | 0.015 | 0.002 | 0.82 | - | - | - | - | 0.042 | 0.031 | 3.3* |
B | 0.13 | 0.31 | 1.42 | 0.013 | 0.002 | 0.61 | 0.31 | 0.31 | 0.25 | 0.021 | 0.031 | 0.031 | 2.66* |
C | 0.16 | 0.31 | 0.74 | 0.015 | 0.002 | 0.61 | 0.31 | 0.30 | 0.24 | 0.021 | 0.011 | 0.031 | 0.18 |
D | 0.15 | 0.30 | 0.50 | 0.014 | 0.002 | 0.61 | 0.31 | 0.31 | 0.25 | 0.021 | 0.007 | 0.032 | 0.78 |
E | 0.11 | 0.30 | 0.18 | 0.012 | 0.002 | 0.62 | - | - | 0.07 | 0.008 | 0.005 | 0.031 | 0.38* |
钢种 | 钢管No. | TS(MPa) | vTrs100(℃) | -40℃爆破试验中的脆性裂纹扩展 |
A | a | 1085 | -15 | 有 |
b | 1054 | -20 | 有 | |
c | 1005 | -35 | 有 | |
B | d | 930 | -40 | 无 |
e | 862 | -55 | 无 | |
f | 775 | -60 | 无 | |
C | g | 1075 | -40 | 无 |
h | 1035 | -55 | 无 | |
i | 1007 | -65 | 无 | |
D | j | 1102 | -80 | 无 |
k | 1054 | -100 | 无 | |
l | 1008 | -110 | 无 | |
E | m | 800 | -65 | 无 |
n | 762 | -75 | 无 | |
o | 684 | -80 | 无 |
钢No. | 钢组成(质量%) | Mn+40Ti | ||||||||||||||||
C | Si | Mn | P | S | Cr | Ti | Al | Mo | Ni | V | B | Cu | Nb | Ca | Mg | REM | ||
1 | 0.15 | 0.31 | 0.81 | 0.008 | 0.001 | 0.60 | 0.008 | 0.035 | - | - | - | - | - | - | - | - | - | 1.13 |
2 | 0.15 | 0.30 | 0.55 | 0.015 | 0.002 | 0.56 | 0.001 | 0.035 | 0.29 | - | - | - | - | - | - | - | - | 0.59 |
3 | 0.14 | 0.31 | 0.45 | 0.015 | 0.002 | 0.52 | 0.002 | 0.029 | - | 0.22 | - | - | - | - | - | - | - | 0.53 |
4 | 0.16 | 0.29 | 0.53 | 0.011 | 0.003 | 0.64 | 0.009 | 0.032 | - | - | 0.05 | - | - | - | - | - | - | 0.89 |
5 | 0.16 | 0.34 | 0.41 | 0.012 | 0.003 | 0.61 | 0.011 | 0.033 | - | - | - | 0.0011 | - | - | - | - | - | 0.85 |
6 | 0.09 | 0.31 | 0.47 | 0.009 | 0.002 | 0.60 | 0.013 | 0.033 | 0.32 | 0.25 | - | - | - | - | - | - | - | 0.99 |
7 | 0.12 | 0.35 | 0.44 | 0.011 | 0.004 | 0.12 | 0.012 | 0.028 | 0.31 | 0.24 | 0.03 | - | - | - | - | - | - | 0.92 |
8 | 0.15 | 0.32 | 0.45 | 0.008 | 0.003 | 0.56 | 0.011 | 0.033 | 0.17 | - | - | 0.0021 | - | - | - | - | - | 0.89 |
9 | 0.16 | 0.35 | 0.45 | 0.009 | 0.003 | 0.58 | 0.013 | 0.025 | - | - | - | - | 0.33 | - | - | - | - | 0.97 |
10 | 0.13 | 0.27 | 0.43 | 0.012 | 0.003 | 0.55 | 0.011 | 0.022 | - | - | - | - | - | 0.018 | - | - | - | 0.87 |
11 | 0.14 | 0.33 | 0.51 | 0.012 | 0.003 | 0.21 | 0.009 | 0.035 | 0.33 | - | - | - | 0.31 | - | - | - | - | 0.87 |
12 | 0.15 | 0.30 | 0.50 | 0.008 | 0.001 | 0.60 | 0.011 | 0.035 | 0.32 | 0.24 | - | - | 0.32 | 0.025 | - | - | - | 0.94 |
13 | 0.15 | 0.30 | 0.51 | 0.015 | 0.002 | 0.62 | 0.008 | 0.029 | - | - | - | - | - | - | 0.0023 | - | - | 0.83 |
14 | 0.14 | 0.32 | 0.44 | 0.013 | 0.002 | 0.66 | 0.009 | 0.032 | - | - | - | - | - | - | - | 0.0008 | - | 0.80 |
15 | 0.16 | 0.29 | 0.55 | 0.012 | 0.003 | 0.64 | 0.011 | 0.033 | - | - | - | - | - | - | - | - | 0.0015 | 0.99 |
16 | 0.14 | 0.33 | 0.49 | 0.011 | 0.003 | 0.33 | 0.011 | 0.022 | - | - | - | - | - | - | 0.0015 | 0.0012 | - | 0.93 |
17 | 0.16 | 0.34 | 0.52 | 0.012 | 0.003 | 0.59 | 0.013 | 0.033 | 0.31 | - | - | - | - | - | 0.0021 | - | - | 1.04 |
18 | 0.09 | 0.36 | 0.47 | 0.009 | 0.002 | 0.60 | 0.012 | 0.028 | 0.15 | - | 0.05 | 0.0022 | - | 0.018 | - | - | - | 0.95 |
19 | 0.16 | 0.36 | 0.51 | 0.011 | 0.004 | 0.60 | 0.011 | 0.033 | 0.29 | - | - | - | 0.23 | 0.010 | 0.0022 | - | - | 0.95 |
20 | 0.15 | 0.32 | 0.45 | 0.008 | 0.003 | 0.56 | 0.013 | 0.025 | - | - | - | - | 0.25 | 0.021 | 0.0021 | 0.0011 | - | 0.97 |
21 | 0.16 | 0.33 | 0.43 | 0.009 | 0.003 | 0.58 | 0.011 | 0.022 | 0.30 | 0.25 | - | - | 0.30 | 0.022 | 0.0023 | - | - | 0.87 |
22 | 0.14 | 0.34 | 0.45 | 0.015 | 0.003 | 0.63 | 0.013 | 0.025 | 0.30 | 0.31 | 0.04 | - | 0.18 | 0.008 | 0.0012 | 0.0008 | 0.0007 | 0.97 |
23 | 0.15 | 0.31 | 1.51 | 0.008 | 0.001 | 0.60 | 0.009 | 0.035 | - | - | - | - | 0.31 | 0.019 | - | - | - | 1.87* |
24 | 0.16 | 0.30 | 0.62 | 0.015 | 0.002 | 0.56 | 0.019 | 0.035 | 0.29 | - | - | - | - | - | - | - | - | 1.38* |
25 | 0.12 | 0.31 | 0.23 | 0.008 | 0.001 | 0.56 | 0.004 | 0.035 | - | - | - | - | - | - | - | - | - | 0.39* |
26 | 0.15 | 0.30 | 0.70 | 0.015 | 0.002 | 1.54* | 0.011 | 0.035 | - | - | 0.02 | - | - | - | - | - | - | 1.14 |
27 | 0.15 | 0.30 | 0.65 | 0.005 | 0.002 | -* | 0.011 | 0.035 | 0.29 | - | - | - | - | 0.021 | - | - | - | 1.09 |
钢No. | 实施例2:炉加热淬火(920℃×10分) | 实施例3:高频感应加热淬火(920℃×5秒) | 备注 | |||||
TS(MPa) | vTrs100(℃) | -40℃的爆破性能1) | γ粒度 | TS(MPa) | vTrs100(℃) | -80℃的爆破性能2) | ||
1 | 1011 | -40 | 0 | 11.0 | 1023 | -90 | 无 | 发明例 |
2 | 1011 | -40 | 0 | 12.0 | 1050 | -100 | 无 | |
3 | 1005 | -40 | 0 | 11.5 | 1021 | -100 | 无 | |
4 | 1012 | -40 | 0 | 12.0 | 1025 | -100 | 无 | |
5 | 1008 | -45 | 0 | 12.0 | 1026 | -100 | 无 | |
6 | 1025 | -65 | 0 | 11.5 | 1035 | -110 | 无 | |
7 | 1033 | -65 | 0 | 12.0 | 1045 | -110 | 无 | |
8 | 1015 | -45 | 0 | 12.0 | 1021 | -100 | 无 | |
9 | 1022 | -50 | 0 | 11.5 | 1037 | -90 | 无 | |
10 | 1015 | -70 | 0 | 12.0 | 1023 | -100 | 无 | |
11 | 1053 | -70 | 0 | 11.5 | 1017 | -110 | 无 | |
12 | 1073 | -80 | 0 | 12.5 | 1112 | -120 | 无 | |
13 | 1015 | -50 | 0 | 11.0 | 1010 | -100 | 无 | |
14 | 1013 | -45 | 0 | 11.0 | 1012 | -90 | 无 | |
15 | 1011 | -45 | 0 | 11.0 | 1019 | -90 | 无 | |
16 | 1021 | -50 | 0 | 11.5 | 1030 | -90 | 无 | |
17 | 1053 | -50 | 0 | 11.5 | 1070 | -90 | 无 | |
18 | 1056 | -70 | 0 | 11.5 | 1086 | -90 | 无 | |
19 | 1071 | -100 | 0 | 12.0 | 1120 | -120 | 无 | |
20 | 1087 | -80 | 0 | 12.5 | 1134 | -110 | 无 | |
21 | 1131 | -80 | 0 | 12.5 | 1162 | -90 | 无 | |
22 | 1150 | -80 | 0 | 12.5 | 1170 | -90 | 无 | |
23 | 1023 | -15 | 4 | 11.5 | 1058 | -60 | 有 | 比较例 |
24 | 1008 | -20 | 3 | 11.0 | 1027 | -60 | 有 | |
25 | 840 | -40 | 0 | 10.5 | 984 | -60 | 有 | |
26 | 1005 | -20 | 3 | 12.5 | 1180 | -60 | 有 | |
27 | 765 | -35 | 1 | 10.0 | 954 | -70 | 有 |
Claims (12)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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JP143764/2003 | 2003-05-21 | ||
JP2003143764 | 2003-05-21 |
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CN1791694A true CN1791694A (zh) | 2006-06-21 |
CN100415922C CN100415922C (zh) | 2008-09-03 |
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US (2) | US20050000601A1 (zh) |
EP (1) | EP1637619B1 (zh) |
JP (1) | JP4529901B2 (zh) |
KR (1) | KR100711612B1 (zh) |
CN (1) | CN100415922C (zh) |
AR (1) | AR044546A1 (zh) |
CA (1) | CA2525062C (zh) |
ES (1) | ES2605739T3 (zh) |
MX (1) | MXPA05012511A (zh) |
PL (1) | PL1637619T3 (zh) |
TW (1) | TWI243212B (zh) |
WO (1) | WO2004104255A1 (zh) |
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Also Published As
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US7727463B2 (en) | 2010-06-01 |
AR044546A1 (es) | 2005-09-21 |
TWI243212B (en) | 2005-11-11 |
CN100415922C (zh) | 2008-09-03 |
KR20060012310A (ko) | 2006-02-07 |
US20060130945A1 (en) | 2006-06-22 |
ES2605739T3 (es) | 2017-03-16 |
PL1637619T3 (pl) | 2017-05-31 |
WO2004104255A1 (ja) | 2004-12-02 |
EP1637619B1 (en) | 2016-11-02 |
US20050000601A1 (en) | 2005-01-06 |
CA2525062A1 (en) | 2004-12-02 |
JP4529901B2 (ja) | 2010-08-25 |
EP1637619A1 (en) | 2006-03-22 |
CA2525062C (en) | 2009-08-04 |
EP1637619A4 (en) | 2008-08-06 |
KR100711612B1 (ko) | 2007-04-27 |
JPWO2004104255A1 (ja) | 2006-07-20 |
TW200426224A (en) | 2004-12-01 |
MXPA05012511A (es) | 2006-02-08 |
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