CN114686758A - 一种含银和钛的合金材料 - Google Patents

一种含银和钛的合金材料 Download PDF

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CN114686758A
CN114686758A CN202210263504.7A CN202210263504A CN114686758A CN 114686758 A CN114686758 A CN 114686758A CN 202210263504 A CN202210263504 A CN 202210263504A CN 114686758 A CN114686758 A CN 114686758A
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alloy material
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谢余杰
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Guangxi Kaibiao New Energy Technology Co ltd
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    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/001—Continuous casting of metals, i.e. casting in indefinite lengths of specific alloys
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    • C21—METALLURGY OF IRON
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    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/04—Removing impurities by adding a treating agent
    • C21C7/072—Treatment with gases
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/04—Making ferrous alloys by melting
    • 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
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • 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
    • C22C38/007—Ferrous alloys, e.g. steel alloys containing silver
    • 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
    • C22C38/008—Ferrous alloys, e.g. steel alloys containing tin
    • 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
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • 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
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • 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
    • C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
    • 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
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • 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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
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    • C—CHEMISTRY; METALLURGY
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    • 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
    • C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
    • 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
    • C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
    • 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
    • C22C38/52—Ferrous alloys, e.g. steel alloys containing chromium with nickel with cobalt
    • 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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    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
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    • C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur

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  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
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Abstract

本发明公开了一种含银和钛的合金材料，重量百分比计算，包括Fe 72.15‑76.37％、Ag 1‑5％、Cr 17‑19％、Mo 2.03‑2.23％、Nb 0.56‑0.63％、Ni 0.510‑0.528％、Mn 0.45‑0.51％、Si 0.368‑0.428％、C 0.01‑0.03％、Al 0.003‑0.005％、Cu 0.08‑0.11％、Ti 0.02‑0.03％、V 0.05‑0.15％、Co 0.02‑0.04％、Sn 0.01‑0.022％、P 0.02‑0.04％、N 0.05‑0.1％、S＜0.0007％、W＜0.008％、Pb＜0.0025％、B＜0.0003％，本发明所提供的合金材料，相对于市面常见材料，有着更好的抗腐蚀性、导热性及延展性，不仅便于后期拉伸加工，同时也有效延长了使用寿命周期。

Description

一种含银和钛的合金材料
技术领域
本发明涉及一种合金材料，具体是指一种含银和钛的合金材料。
背景技术
合金是由两种或两种以上的金属与金属或非金属经一定方法所合成的具有金属特性的物质，一般通过熔合成均匀液体和凝固而得，合金材料广泛应用于工业、民用设施设备中，如供热管道、集热管道、水管等，但常见的管道合金材料的抗腐蚀性、导热性能及延展性仍存在不足之处。
发明内容
本发明要解决的技术问题是克服上述技术的缺陷，提供一种含银和钛的合金材料。
为解决上述技术问题，本发明提供的技术方案为一种含银和钛的合金材料，按重量百分比计算，包括Fe72.15-76.37％、Ag 1-5％、Cr17-19％、Mo2.03-2.23％、Nb0.56-0.63％、Ni0.510-0.528％、Mn 0.45-0.51％、Si 0.368-0.428％、C 0.01-0.03％、Al0.003-0.005％、Cu 0.08-0.11％、Ti 0.02-0.03％、V 0.05-0.15％、Co0.02-0.04％、Sn0.01-0.022％、P0.02-0.04％、N0.05-0.1％、S＜0.0007％、W＜0.008％、Pb＜0.0025％、B＜0.0003％。
进一步地，按重量百分比计算，包括Fe72.27％、Ag5％、Cr18％、Mo2.13％、Nb0.594％、Ni0.519％、Mn0.484％、Si0.398％、C0.0262％、Al0.0035％、Cu0.103％、Ti0.0276％、V0.106％、Co0.0326％、Sn0.0184％、P0.0304％、N0.0983％、S＜0.0007％、W＜0.008％、Pb＜0.0025％、B＜0.0003％。
进一步地，所述合金材料的生产方法包括以下步骤：将铁水在转炉中进行冶炼，并根据重量百分比降低Fe含量，然后加入并控制Cr、Ag、Mo、Nb、Ni、Mn、Si、Al、Cu、Ti、V、Co、Sn合金元素的含量，在钢包精炼炉中进行精炼，降低P、N、S、Pb、B、W的含量；经精炼后的钢水在VOD炉中进行脱气，然后通过连铸机进行连铸，可得合金材料。
本发明与现有技术相比的优点在于：本发明所提供的合金材料，相对于市面常见材料，有着更好的抗腐蚀性、导热性及延展性，不仅便于后期拉伸加工，同时也有效延长了使用寿命周期。
具体实施方式
下面结合实施例对本发明一种含银和钛的合金材料做进一步的详细说明。
实施例1
一种含银和钛的合金材料，按重量百分比计算，包括Fe72.27％、Ag 5％、Cr18％、Mo2.13％、Nb 0.594％、Ni0.519％、Mn0.484％、Si0.398％、C 0.0262％、Al0.0035％、Cu0.103％、Ti0.0276％、V0.106％、Co0.0326％、Sn0.0184％、P0.0304％、N0.0983％、S＜0.0007％、W＜0.008％、Pb＜0.0025％、B＜0.0003％；
所述合金材料的生产方法包括以下步骤：将铁水在转炉中进行冶炼，并根据重量百分比降低Fe含量，然后加入并控制Cr、Ag、Mo、Nb、Ni、Mn、Si、Al、Cu、Ti、V、Co、Sn合金元素的含量，在钢包精炼炉中进行精炼，降低P、N、S、Pb、B、W的含量；经精炼后的钢水在VOD炉中进行脱气，然后通过连铸机进行连铸，可得合金材料。
实施例2
一种含银和钛的合金材料，按重量百分比计算，包括Fe 72.275％、Ag 5％、Cr18.005％、Mo 2.135％、Nb 0.599％、Ni 0.524％、Mn 0.489％、Si 0.403％、C 0.0212％、Al 0.0085％、Cu 0.098％、Ti 0.0226％、V 0.101％、Co 0.0276％、Sn 0.0134％、P0.0254％、N 0.0933％、S＜0.0007％、W＜0.008％、Pb＜0.0025％、B＜0.0003％；
所述合金材料的生产方法包括以下步骤：将铁水在转炉中进行冶炼，并根据重量百分比降低Fe含量，然后加入并控制Cr、Ag、Mo、Nb、Ni、Mn、Si、Al、Cu、Ti、V、Co、Sn合金元素的含量，在钢包精炼炉中进行精炼，降低P、N、S、Pb、B、W的含量；经精炼后的钢水在VOD炉中进行脱气，然后通过连铸机进行连铸，可得合金材料。
以上对本发明及其实施方式进行了描述，这种描述没有限制性。总而言之如果本领域的普通技术人员受其启示，在不脱离本发明创造宗旨的情况下，不经创造性的设计出与该技术方案相似的结构方式及实施例，均应属于本发明的保护范围。

Claims (3)

1.一种含银和钛的合金材料，其特征在于，按重量百分比计算，包括Fe72.15-76.37％、Ag 1-5％、Cr17-19％、Mo 2.03-2.23％、Nb 0.56-0.63％、Ni 0.510-0.528％、Mn 0.45-0.51％、Si 0.368-0.428％、C 0.01-0.03％、Al 0.003-0.005％、Cu 0.08-0.11％、Ti0.02-0.03％、V 0.05-0.15％、Co 0.02-0.04％、Sn 0.01-0.022％、P 0.02-0.04％、N0.05-0.1％、S＜0.0007％、W＜0.008％、Pb＜0.0025％、B＜0.0003％。
2.根据权利要求1所述的一种含银和钛的合金材料，其特征在于，按重量百分比计算，包括Fe 72.27％、Ag5％、Cr18％、Mo 2.13％、Nb 0.594％、Ni 0.519％、Mn 0.484％、Si0.398％、C 0.0262％、Al 0.0035％、Cu 0.103％、Ti 0.0276％、V 0.106％、Co 0.0326％、Sn 0.0184％、P 0.0304％、N 0.0983％、S＜0.0007％、W＜0.008％、Pb＜0.0025％、B＜0.0003％。
3.根据权利要求1或2所述的一种含银和钛的合金材料，其特征在于，所述合金材料的生产方法包括以下步骤：将铁水在转炉中进行冶炼，并根据重量百分比降低Fe含量，然后加入并控制Cr、Ag、Mo、Nb、Ni、Mn、Si、Al、Cu、Ti、V、Co、Sn合金元素的含量，在钢包精炼炉中进行精炼，降低P、N、S、Pb、B、W的含量；经精炼后的钢水在VOD炉中进行脱气，然后通过连铸机进行连铸，可得合金材料。
CN202210263504.7A 2022-03-17 2022-03-17 一种含银和钛的合金材料 Pending CN114686758A (zh)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101981216A (zh) * 2008-03-26 2011-02-23 新日铁住金不锈钢株式会社 焊接热影响区的耐蚀性和韧性良好的合金节省型双相不锈钢
CN109338230A (zh) * 2018-12-06 2019-02-15 宇龙精机科技（浙江）有限公司 一种钛银合金及其制备方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101981216A (zh) * 2008-03-26 2011-02-23 新日铁住金不锈钢株式会社 焊接热影响区的耐蚀性和韧性良好的合金节省型双相不锈钢
CN109338230A (zh) * 2018-12-06 2019-02-15 宇龙精机科技（浙江）有限公司 一种钛银合金及其制备方法

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