CN106566984A - 一种高致密性耐腐蚀合金衬套合金 - Google Patents

一种高致密性耐腐蚀合金衬套合金 Download PDF

Info

Publication number
CN106566984A
CN106566984A CN201610979719.3A CN201610979719A CN106566984A CN 106566984 A CN106566984 A CN 106566984A CN 201610979719 A CN201610979719 A CN 201610979719A CN 106566984 A CN106566984 A CN 106566984A
Authority
CN
China
Prior art keywords
alloy
corrosion resisting
compactness
rare earth
bushing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610979719.3A
Other languages
English (en)
Inventor
张加和
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qianshan County Kai Chuang Plastic Machinery Manufacturing Co Ltd
Original Assignee
Qianshan County Kai Chuang Plastic Machinery Manufacturing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qianshan County Kai Chuang Plastic Machinery Manufacturing Co Ltd filed Critical Qianshan County Kai Chuang Plastic Machinery Manufacturing Co Ltd
Priority to CN201610979719.3A priority Critical patent/CN106566984A/zh
Publication of CN106566984A publication Critical patent/CN106566984A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C22C38/005Ferrous alloys, e.g. steel alloys containing rare earths, i.e. Sc, Y, Lanthanides
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/04Ferrous alloys, e.g. steel alloys containing manganese
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/42Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
    • 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
    • C22C38/48Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
    • 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
    • C22C38/50Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Sliding-Contact Bearings (AREA)

Abstract

本发明公开了一种高致密性耐腐蚀合金衬套合金,其特征在于,由以下重量百分比的组分组成:碳0.11‑0.17%、铬0.36‑0.42%、硅0.12‑0.21%、钛0.28‑0.3%、铌0.12‑0.25%、锰0.25‑0.32%、铜0.10‑0.30%、镍0.68‑0.75%、硫0.03‑0.05%、磷0.01‑0.03%、稀土元素0.05‑0.15%、不可避免杂质小于0.1%、余量为铁。与现有技术相比,本发明通过控制合金组分的含量有效提高了压铸合金的致密性,所得的合金流动性好,塑性高,冷变形塑形良好,表面耐腐性良好,提高了合金产品的整体质量和使用寿命,从而有效地提高了设备的连续运作时间,节约了设备的使用成本。

Description

一种高致密性耐腐蚀合金衬套合金
技术领域
本发明涉及合金衬套技术领域,具体涉及一种高致密性耐腐蚀合金衬套合金。
背景技术
合金是常见的轻质金属材料,它广泛应用于汽车、船舶、航天、机械、通信等工业中,它具有加工性能好、质量轻等特点,随着轻量化和能源低消耗的要求,合金的需求量不断扩大,一些国家还将合金用于修造军舰。合金可用于生产形状复杂的工件,且其成本低,故应用极为普遍。目前,合金的致密性越来越受到重视,致密性高,有利于提高力学性能,然而现有的合金普遍存在较多的小气孔,耐腐蚀性能差,这严重影响了合金的致密性和耐腐蚀性能。
发明内容
本发明旨在提供了一种高致密性耐腐蚀合金衬套合金。
本发明提供如下技术方案:
一种高致密性耐腐蚀合金衬套合金,其特征在于,由以下重量百分比的组分组成:碳0.11-0.17%、铬0.36-0.42%、硅0.12-0.21%、钛0.28-0.3%、铌0.12-0.25%、锰0.25-0.32%、铜0.10-0.30%、镍0.68-0.75%、硫0.03-0.05%、磷0.01-0.03%、稀土元素0.05-0.15%、不可避免杂质小于0.1%、余量为铁。
一种高致密性耐腐蚀合金衬套合金,由以下重量百分比的组分组成:碳0.14%、铬0.38%、硅0.16%、钛0.28-0.3%、铌0.12%、锰0.30%、铜0.25%、镍0.72%、硫0.04%、磷0.02%、稀土元素0.09%、不可避免杂质小于0.1%、余量为铁。
所述稀土元素为镧系稀土。
与现有技术相比,本发明的有益效果是:本发明通过控制合金组分的含量有效提高了压铸合金的致密性,所得的合金流动性好,塑性高,冷变形塑形良好,表面耐腐性良好,提高了合金产品的整体质量和使用寿命,从而有效地提高了设备的连续运作时间,节约了设备的使用成本。
具体实施方式
下面将结合本发明实施例,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
一种高致密性耐腐蚀合金衬套合金,其特征在于,由以下重量百分比的组分组成:碳0.11-0.17%、铬0.36-0.42%、硅0.12-0.21%、钛0.28-0.3%、铌0.12-0.25%、锰0.25-0.32%、铜0.10-0.30%、镍0.68-0.75%、硫0.03-0.05%、磷0.01-0.03%、稀土元素0.05-0.15%、不可避免杂质小于0.1%、余量为铁。
一种高致密性耐腐蚀合金衬套合金,由以下重量百分比的组分组成:碳0.14%、铬0.38%、硅0.16%、钛0.28-0.3%、铌0.12%、锰0.30%、铜0.25%、镍0.72%、硫0.04%、磷0.02%、稀土元素0.09%、不可避免杂质小于0.1%、余量为铁。
所述稀土元素为镧系稀土。
对于本领域技术人员而言,显然本发明不限于所述示范性实施例的细节,而且在不背离本发明的精神或基本特征的情况下,能够以其他的具体形式实现本发明。因此,无论从哪一点来看,均应将实施例看作是示范性的,而且是非限制性的,本发明的范围由所附权利要求而不是所述说明限定,因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本发明内。此外,应当理解,虽然本说明书按照实施方式加以描述,但并非每个实施方式仅包含一个独立的技术方案,说明书的这种叙述方式仅仅是为清楚起见,本领域技术人员应当将说明书作为一个整体,各实施例中的技术方案也可以经适当组合,形成本领域技术人员可以理解的其他实施方式。

Claims (3)

1.一种高致密性耐腐蚀合金衬套合金,其特征在于,由以下重量百分比的组分组成:碳0.11-0.17%、铬0.36-0.42%、硅0.12-0.21%、钛0.28-0.3%、铌0.12-0.25%、锰0.25-0.32%、铜0.10-0.30%、镍0.68-0.75%、硫0.03-0.05%、磷0.01-0.03%、稀土元素0.05-0.15%、不可避免杂质小于0.1%、余量为铁。
2.根据权利要求1所述的一种高致密性耐腐蚀合金衬套合金,其特征在于,由以下重量百分比的组分组成:碳0.14%、铬0.38%、硅0.16%、钛0.28-0.3%、铌0.12%、锰0.30%、铜0.25%、镍0.72%、硫0.04%、磷0.02%、稀土元素0.09%、不可避免杂质小于0.1%、余量为铁。
3.根据权利要求1所述的一种高致密性耐腐蚀合金衬套合金,其特征在于:所述稀土元素为镧系稀土。
CN201610979719.3A 2016-11-08 2016-11-08 一种高致密性耐腐蚀合金衬套合金 Pending CN106566984A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610979719.3A CN106566984A (zh) 2016-11-08 2016-11-08 一种高致密性耐腐蚀合金衬套合金

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610979719.3A CN106566984A (zh) 2016-11-08 2016-11-08 一种高致密性耐腐蚀合金衬套合金

Publications (1)

Publication Number Publication Date
CN106566984A true CN106566984A (zh) 2017-04-19

Family

ID=58540318

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610979719.3A Pending CN106566984A (zh) 2016-11-08 2016-11-08 一种高致密性耐腐蚀合金衬套合金

Country Status (1)

Country Link
CN (1) CN106566984A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107553070A (zh) * 2017-09-03 2018-01-09 安徽天裕汽车零部件制造有限公司 一种翻边衬套的高效率加工方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105648340A (zh) * 2016-02-26 2016-06-08 铜陵安东铸钢有限责任公司 一种高致密性耐腐蚀镍铁合金

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105648340A (zh) * 2016-02-26 2016-06-08 铜陵安东铸钢有限责任公司 一种高致密性耐腐蚀镍铁合金

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107553070A (zh) * 2017-09-03 2018-01-09 安徽天裕汽车零部件制造有限公司 一种翻边衬套的高效率加工方法

Similar Documents

Publication Publication Date Title
CN102500951B (zh) 一种与9Ni钢配套用镍基电焊条
CN104789833B (zh) 一种含镁高强度铝合金材料及其处理工艺
CN104878256A (zh) 高致密性压铸铝合金
CN105648340A (zh) 一种高致密性耐腐蚀镍铁合金
CN102876941A (zh) 高强度铝合金
WO2014087651A1 (ja) 耐海水腐食性に優れたステンレスクラッド鋼板
CN105171275A (zh) 一种用于热锻压模具修复的高硬度气保护堆焊药芯焊丝
CN104498767A (zh) 一种锡铅青铜合金
CN106566984A (zh) 一种高致密性耐腐蚀合金衬套合金
CN104789820A (zh) 一种含稀土元素耐磨铝合金材料及其处理工艺
CN104630572A (zh) 一种合金板锭
CN101413081A (zh) 用于电子产品的镁合金压铸件
CN105252161A (zh) 适用于550℃高温工作设备件的特殊耐热钢焊条及其制备方法
CN102443733B (zh) 一种提高石墨质阴极炭块导电性能的磷生铁
CN104233060A (zh) 一种模具钢
CN103911533A (zh) 冷藏集装箱用6061铝合金挤压型材配方
CN104294116A (zh) 一种高性能铝合金
CN104099536A (zh) 一种用于制造轴承的合金钢
CN103667802A (zh) 一种铝合金
CN103320661A (zh) 一种铝合金板材
CN102534366A (zh) 一种压缩机用无磁或弱磁高锰钢平衡块
CN106048350A (zh) 一种镁合金
CN113005358A (zh) 一种耐低温铸钢材料
CN113005357A (zh) 一种高强度合金铸钢材料
CN104975210A (zh) 铝合金

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20170419

RJ01 Rejection of invention patent application after publication