CN104046897A - High-strength special steel alloy - Google Patents
High-strength special steel alloy Download PDFInfo
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- CN104046897A CN104046897A CN201410306667.4A CN201410306667A CN104046897A CN 104046897 A CN104046897 A CN 104046897A CN 201410306667 A CN201410306667 A CN 201410306667A CN 104046897 A CN104046897 A CN 104046897A
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Abstract
Description
技术领域 technical field
本发明涉及一种合金，具体涉及一种高强度特种钢合金。 The invention relates to an alloy, in particular to a high-strength special steel alloy.
背景技术 Background technique
合金钢，合金钢也叫特种钢。在碳素钢里适量地加入一种或几种合金元素，使钢的组织结构发生变化，从而使钢具有各种不同的特殊性能。随着生产力的不断发展，工业用特种钢合金的使用需求不断提高，现有的特种钢合金已渐渐无法满足市场的使用需求。 Alloy steel, alloy steel is also called special steel. Adding one or several alloy elements in an appropriate amount to carbon steel changes the structure of the steel, so that the steel has various special properties. With the continuous development of productivity, the demand for the use of special steel alloys for industrial use continues to increase, and the existing special steel alloys have gradually been unable to meet the use needs of the market.
发明内容 Contents of the invention
本发明的目的在于提供一种高硬度、高耐磨性、高韧性、耐腐蚀性强的高强度特种钢合金。 The object of the present invention is to provide a high-strength special steel alloy with high hardness, high wear resistance, high toughness and strong corrosion resistance.
本发明的技术方案是，一种高强度特种钢合金，所述的高强度特种钢合金由铁、钨、钼、钒、钛以及钴六种金属成分组合而成，所述的高强度特种钢合金中各成分所占重量百分比分别为：所述的铁占88.8%-93.5%，所述的钨占1.3%-2.2%，所述的钼占1.6%-2.5%，所述的钒占0.8%-1.9%，所述的钛占2.3%-3.2%，所述的钴占0.5%-1.4%。 The technical solution of the present invention is a high-strength special steel alloy, the high-strength special steel alloy is composed of iron, tungsten, molybdenum, vanadium, titanium and cobalt six metal components, the high-strength special steel The percentages by weight of the components in the alloy are: the iron accounts for 88.8%-93.5%, the tungsten accounts for 1.3%-2.2%, the molybdenum accounts for 1.6%-2.5%, and the vanadium accounts for 0.8% %-1.9%, the titanium accounts for 2.3%-3.2%, and the cobalt accounts for 0.5%-1.4%.
在本发明一个较佳实施例中，所述的高强度特种钢合金中各成分所占重量百分比具体为：所述的铁占92.9%，所述的钨占1.5%，所述的钼占1.7%，所述的钒占0.9%，所述的钛占2.4%，所述的钴占0.6%。 In a preferred embodiment of the present invention, the percentage by weight of each component in the high-strength special steel alloy is specifically: the iron accounts for 92.9%, the tungsten accounts for 1.5%, and the molybdenum accounts for 1.7% %, the vanadium accounts for 0.9%, the titanium accounts for 2.4%, and the cobalt accounts for 0.6%.
在本发明一个较佳实施例中，所述的高强度特种钢合金中各成分所占重量百分比具体为：所述的铁占89.3%，所述的钨占2.1%，所述的钼占2.4%，所述的钒占1.8%，所述的钛占3.1%，所述的钴占1.3%。 In a preferred embodiment of the present invention, the percentage by weight of each component in the high-strength special steel alloy is specifically: the iron accounts for 89.3%, the tungsten accounts for 2.1%, and the molybdenum accounts for 2.4% %, the vanadium accounts for 1.8%, the titanium accounts for 3.1%, and the cobalt accounts for 1.3%.
本发明所述为一种高强度特种钢合金，通过在以铁为基的铁基合金中添加钨、钼、钒、钛以及钴等金属元素，具有高硬度、高耐磨性、高韧性、耐腐蚀性强的特点。 The present invention is a high-strength special steel alloy, which has high hardness, high wear resistance, high toughness, The characteristics of strong corrosion resistance.
具体实施方式 Detailed ways
下面对本发明的较佳实施例进行详细阐述，以使本发明的优点和特征能更易于被本领域技术人员理解，从而对本发明的保护范围做出更为清楚明确的界定。 The preferred embodiments of the present invention are described in detail below, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.
本发明所述为一种高强度特种钢合金，所述的高强度特种钢合金由铁、钨、钼、钒、钛以及钴六种金属成分组合而成，所述的高强度特种钢合金中各成分所占重量百分比分别为：所述的铁占88.8%-93.5%，所述的钨占1.3%-2.2%，所述的钼占1.6%-2.5%，所述的钒占0.8%-1.9%，所述的钛占2.3%-3.2%，所述的钴占0.5%-1.4%。 The present invention is a high-strength special steel alloy. The high-strength special steel alloy is composed of six metal components: iron, tungsten, molybdenum, vanadium, titanium and cobalt. Among the high-strength special steel alloys The percentages by weight of each component are: the iron accounts for 88.8%-93.5%, the tungsten accounts for 1.3%-2.2%, the molybdenum accounts for 1.6%-2.5%, and the vanadium accounts for 0.8%- 1.9%, the titanium accounts for 2.3%-3.2%, and the cobalt accounts for 0.5%-1.4%.
进一步地，所述的高强度特种钢合金中各成分所占重量百分比具体为：所述的铁占92.9%，所述的钨占1.5%，所述的钼占1.7%，所述的钒占0.9%，所述的钛占2.4%，所述的钴占0.6%。 Further, the percentage by weight of each component in the high-strength special steel alloy is specifically: the iron accounts for 92.9%, the tungsten accounts for 1.5%, the molybdenum accounts for 1.7%, and the vanadium accounts for 0.9%, the titanium accounts for 2.4%, and the cobalt accounts for 0.6%.
进一步地，所述的高强度特种钢合金中各成分所占重量百分比具体为：所述的铁占89.3%，所述的钨占2.1%，所述的钼占2.4%，所述的钒占1.8%，所述的钛占3.1%，所述的钴占1.3%。 Further, the percentage by weight of each component in the high-strength special steel alloy is specifically: the iron accounts for 89.3%, the tungsten accounts for 2.1%, the molybdenum accounts for 2.4%, and the vanadium accounts for 1.8%, the titanium accounts for 3.1%, and the cobalt accounts for 1.3%.
另外，可通过调节合金中各成分的不同重量百分比，使得得到的合金性能高低不一。 In addition, the different weight percentages of the components in the alloy can be adjusted so that the performance of the obtained alloy is different.
本发明所述为一种高强度特种钢合金，通过在以铁为基的铁基合金中添加钨、钼、钒、钛以及钴等金属元素，具有高硬度、高耐磨性、高韧性、耐腐蚀性强的特点。 The invention is a high-strength special steel alloy, which has high hardness, high wear resistance, high toughness, The characteristics of strong corrosion resistance.
以上所述仅为本发明的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本领域的技术人员在本发明所揭露的技术范围内，可不经过创造性劳动想到的变化或替换，都应涵盖在本发明的保护范围之内。因此，本发明的保护范围应该以权利要求书所限定的保护范围为准。 The above description is only the specific implementation mode of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art may not think of changes or replacements through creative work within the technical scope disclosed in the present invention , should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be determined by the protection scope defined in the claims.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106273887A (en) * | 2016-08-15 | 2017-01-04 | 苏州润利电器有限公司 | A kind of hardware stamping part two-layer compound durable alloy |
| CN106273886A (en) * | 2016-08-15 | 2017-01-04 | 苏州润利电器有限公司 | A kind of hardware stamping safe alloy of part two-layer compound |
| CN106273885A (en) * | 2016-08-15 | 2017-01-04 | 苏州润利电器有限公司 | A kind of hardware stamping part two-layer compound high-strength alloy |
| CN107245655A (en) * | 2017-05-27 | 2017-10-13 | 太仓源壬金属科技有限公司 | A kind of heating resisting metal material |
| CN107414148A (en) * | 2017-09-19 | 2017-12-01 | 张家港钻通设备有限公司 | A kind of numerical control machining center hard drill bit |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10226855A (en) * | 1996-12-11 | 1998-08-25 | Nippon Piston Ring Co Ltd | Valve seat for internal combustion engine made of wear resistant sintered alloy |
| JP2004219323A (en) * | 2003-01-16 | 2004-08-05 | Hitachi Metals Ltd | Method of evaluating iron base material |
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2014
- 2014-07-01 CN CN201410306667.4A patent/CN104046897A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10226855A (en) * | 1996-12-11 | 1998-08-25 | Nippon Piston Ring Co Ltd | Valve seat for internal combustion engine made of wear resistant sintered alloy |
| JP2004219323A (en) * | 2003-01-16 | 2004-08-05 | Hitachi Metals Ltd | Method of evaluating iron base material |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106273887A (en) * | 2016-08-15 | 2017-01-04 | 苏州润利电器有限公司 | A kind of hardware stamping part two-layer compound durable alloy |
| CN106273886A (en) * | 2016-08-15 | 2017-01-04 | 苏州润利电器有限公司 | A kind of hardware stamping safe alloy of part two-layer compound |
| CN106273885A (en) * | 2016-08-15 | 2017-01-04 | 苏州润利电器有限公司 | A kind of hardware stamping part two-layer compound high-strength alloy |
| CN107245655A (en) * | 2017-05-27 | 2017-10-13 | 太仓源壬金属科技有限公司 | A kind of heating resisting metal material |
| CN107414148A (en) * | 2017-09-19 | 2017-12-01 | 张家港钻通设备有限公司 | A kind of numerical control machining center hard drill bit |
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Application publication date: 20140917 |