CN106567012A - 深海油田控制阀门材质配方 - Google Patents

深海油田控制阀门材质配方 Download PDF

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CN106567012A
CN106567012A CN201610986817.XA CN201610986817A CN106567012A CN 106567012 A CN106567012 A CN 106567012A CN 201610986817 A CN201610986817 A CN 201610986817A CN 106567012 A CN106567012 A CN 106567012A
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control valve
material formula
resistant
oilfield control
deep
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杨俊�
韩旭东
杨茂顺
郑道礼
江贵洪
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    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/58Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/001Ferrous alloys, e.g. steel alloys containing N
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/02Ferrous alloys, e.g. steel alloys containing silicon
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/46Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/60Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Earth Drilling (AREA)

Abstract

本发明公开了深海油田控制阀门材质配方,其特征在于:该深海油田控制阀门材质配方由以下百分比组成:C 0.10%‑0.14%Si0.08%‑0.10%Mn1.60%‑2.00%Cr18.00%‑20.00%Mo2.00%‑2.40%Ni 14.00%‑16.00%Sb0.04%‑0.06%V 0.02%‑0.04%N0.12%‑0.22%P 0.02%‑0.04%S 0.02%‑0.04%,余为钢。

Description

深海油田控制阀门材质配方
技术领域
本发明涉及一种材质配方,具体涉及一种深海油田控制阀门材质配方。
背景技术
阀门是流体管路的控制装置,其基本功能是接通或切断管路介质的流通,改变介质的流通和流动方向,调节介质的压力和流量,保护管路设备的正常运行。工业用的阀门的大量应用是在瓦特发明蒸汽机之后,近二三十年来,由于石油、化工、电站、冶金、船舶、核能、宇航等方面的需要,对阀门提出更高的要求,促使人们研究和生产高参数的阀门,其工作温度从超低温-269℃到高温1200℃,甚至高达3430℃,工作压力从超真空1.33x10-8Mpa(1x10-1mmHg)到超高压1460MPa,阀门通径从1mm到600mm,甚至达到9750mm,阀门的材料从铸铁,碳素钢发展到钛及钛合金,高强度耐腐蚀钢等。
随着现代工业的不断发展,阀门需求量不断增长,一个现代化的石油化工装置就需要上万只各式各样的阀门,阀门使用量大,开闭频繁,但往往由于制造、使用选型、维修不当,发生跑、冒、滴、漏现象,由此引起火焰、爆炸、中毒、烫伤事故,或者造成产品质量低劣,能耗提高,设备腐蚀,物耗提高,环境污染,甚至造成停产等事故,已屡见不鲜,因此阀门的使用行业迫切需要获得高质量耐磨损新型材质的阀门。
发明内容
本发明的目的在于:提供一种深海油田控制阀门材质配方,利用该材质配方制造阀门,可以实现耐高压、耐磨损、防腐蚀、使用寿命长的要求。
本发明要解决的技术问题所采用的技术方案是:该一种深海油田控制阀门材质配方,其材质由以下百分比组成:C 0.10%-0.14% Si 0.08%-0.10% Mn 1.60%-2.00%Cr 18.00%-20.00% Mo 2.00%-2.40% Ni 14.00%-16.00% Sb 0.04%-0.06% V0.02%-0.04% N 0.12%-0.22% P 0.02%-0.04% S 0.02%-0.04%,余为钢。
本发明有益效果是:耐磨损、耐腐蚀、抗冲击、适应超低温和超高温工作环境,具有长寿命的工作特性。
实例1:本发明深海油田控制阀门材质配方,其材质由以下百分比组成:
C 0.10% Si 0.08% Mn 1.60% Cr 18.00% Mo 2.00% Ni 14.00% Sb0.04% V 0.02% N 0.12% P 0.02% S 0.02%,余为钢。
本发明有益效果是:耐磨损、耐腐蚀、抗冲击、适应超低温和超高温工作环境,具有长寿命的工作特性。
实例2:本发明深海油田控制阀门材质配方,其材质由以下百分比组成:
C 0.14% Si 0.10% Mn 2.00% Cr 20.00% Mo 2.40% Ni 16.00% Sb0.06% V 0.04% N 0.22% P 0.04% S 0.04%,余为钢。
本发明有益效果是:耐磨损、耐腐蚀、抗冲击、适应超低温和超高温工作环境,具有长寿命的工作特性。
实例3:本发明深海油田控制阀门材质配方,其材质由以下百分比组成:
C 0.12% Si 0.09% Mn 1.80% Cr 19.00% Mo 2.20% Ni 15.00% Sb0.05% V 0.03% N 0.17% P 0.03% S 0.03%,余为钢。
本发明有益效果是:耐磨损、耐腐蚀、抗冲击、适应超低温和超高温工作环境,具有长寿命的工作特性。
具体实施方式
本发明深海油田控制阀门材质配方,其材质由以下百分比组成:C 0.10%-0.14%Si 0.08%-0.10% Mn 1.60%-2.00% Cr 18.00%-20.00% Mo 2.00%-2.40% Ni14.00%-16.00% Sb 0.04%-0.06% V 0.02%-0.04% N 0.12%-0.22% P 0.02%-0.04% S 0.02%-0.04%,余为钢。
本发明有益效果是:耐磨损、耐腐蚀、抗冲击、适应超低温和超高温工作环境,具有长寿命的工作特性。
实例1:本发明深海油田控制阀门材质配方,其材质由以下百分比组成:
C 0.10% Si 0.08% Mn 1.60% Cr 18.00% Mo 2.00% Ni 14.00% Sb0.04% V 0.02% N 0.12% P 0.02% S 0.02%,余为钢。
本发明有益效果是:耐磨损、耐腐蚀、抗冲击、适应超低温和超高温工作环境,具有长寿命的工作特性。
实例2:本发明深海油田控制阀门材质配方,其材质由以下百分比组成:
C 0.14% Si 0.10% Mn 2.00% Cr 20.00% Mo 2.40% Ni 16.00% Sb0.06% V 0.04% N 0.22% P 0.04% S 0.04%,余为钢。
本发明有益效果是:耐磨损、耐腐蚀、抗冲击、适应超低温和超高温工作环境,具有长寿命的工作特性。
实例3:本发明深海油田控制阀门材质配方,其材质由以下百分比组成:
C 0.12% Si 0.09% Mn 1.80% Cr 19.00% Mo 2.20% Ni 15.00% Sb0.05% V 0.03% N 0.17% P 0.03% S 0.03%,余为钢。
本发明有益效果是:耐磨损、耐腐蚀、抗冲击、适应超低温和超高温工作环境,具有长寿命的工作特性。

Claims (1)

1.深海油田控制阀门材质配方,其特征在于:该深海油田控制阀门材质配方由以下百分比组成:C0.10%-0.14%Si0.08%-0.10%Mn1.60%-2.00%Cr18.00%-20.00%Mo2.00%-2.40%Ni14.00%-16.00%Sb0.04%-0.06%V0.02%-0.04%N0.12%-0.22%P0.02%-0.04%S0.02%-0.04%,余为钢。
CN201610986817.XA 2016-11-07 2016-11-07 深海油田控制阀门材质配方 Pending CN106567012A (zh)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08269618A (ja) * 1995-03-31 1996-10-15 Nippon Yakin Kogyo Co Ltd 深絞り性と張出し性とに優れたプレス成形用オーステナイト系ステンレス鋼
JP2005015899A (ja) * 2003-06-27 2005-01-20 Sumitomo Metal Ind Ltd 原子力用ステンレス鋼およびその製造方法
CN101707948A (zh) * 2007-06-26 2010-05-12 蒂森克鲁普德国联合金属制造有限公司 铁镍铬硅合金
CN101781741A (zh) * 2009-01-21 2010-07-21 江苏申源特钢有限公司 节镍型气阀合金材料

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08269618A (ja) * 1995-03-31 1996-10-15 Nippon Yakin Kogyo Co Ltd 深絞り性と張出し性とに優れたプレス成形用オーステナイト系ステンレス鋼
JP2005015899A (ja) * 2003-06-27 2005-01-20 Sumitomo Metal Ind Ltd 原子力用ステンレス鋼およびその製造方法
CN101707948A (zh) * 2007-06-26 2010-05-12 蒂森克鲁普德国联合金属制造有限公司 铁镍铬硅合金
CN101781741A (zh) * 2009-01-21 2010-07-21 江苏申源特钢有限公司 节镍型气阀合金材料

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Application publication date: 20170419