CN103451529A - Aluminum-titanium-iron alloy material - Google Patents

Aluminum-titanium-iron alloy material Download PDF

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Publication number
CN103451529A
CN103451529A CN2013103709481A CN201310370948A CN103451529A CN 103451529 A CN103451529 A CN 103451529A CN 2013103709481 A CN2013103709481 A CN 2013103709481A CN 201310370948 A CN201310370948 A CN 201310370948A CN 103451529 A CN103451529 A CN 103451529A
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China
Prior art keywords
alloy material
aluminum
titanium
chain
aluminum ferrotitanium
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CN2013103709481A
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Chinese (zh)
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CN103451529B (en
Inventor
张学平
朱忠海
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Nanjing Valley Intellectual Property Service Co., Ltd.
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SUZHOU CHANGSHENG ELECTROMECHANICAL Co Ltd
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Publication of CN103451529A publication Critical patent/CN103451529A/en
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  • Heat Treatment Of Steel (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

The invention relates to an aluminum-titanium-iron alloy material. The aluminum-titanium-iron alloy material consists of the following components in percentage by weight: 0.3wt%-0.6wt% of Zn, 2.4wt%-2.5wt% of Al, 1.7wt%-1.9wt% of Ti, 0.3wt-0.4wt% of Si, 1.1wt%-1.3wt% of Ca, and the balance of Fe. The prepared aluminum-titanium-iron alloy material has very high tensile strength.

Description

A kind of aluminum ferrotitanium alloy material
Technical field
The present invention relates to a kind of alloy material, particularly relate to a kind of aluminum ferrotitanium alloy material.
Background technology
The range of application of steel is boundless, in the middle of industrial production and life, is seen everywhere.In the middle of industrial production, especially in the application process of pumping unit chain, the quality of pumping unit chain is had to higher requirement, if the tensile strength of chain is lower, can restrict greatly the use duration of chain, and then also can reduce the performance of steel.If can develop a kind of chain that can strengthen tensile strength, the performance of lifting chain greatly, expand the professional skill field of its application.
Summary of the invention
The technical problem solved: the poor problem of alloy material tensile strength for chain.
Technical scheme: the invention discloses a kind of aluminum ferrotitanium alloy material, steel is comprised of according to weight ratio following composition: Zn be 0.3 wt%~0.6wt%, Al be 2.4 wt%~2.5wt%,, Ti is that 1.7 wt%~1.9wt%, Si are that 0.3 wt%~0.4wt%, Ca are that 1.1 wt%~1.3wt%, surplus are Fe.Method prepared by the aluminum ferrotitanium alloy material is as follows: get each required chemical composition, according to above-mentioned mass ratio, drop in vacuum induction furnace, carry out vacuum metling, Heating temperature to 1100~1200 ℃, be rolled into the aluminum ferrotitanium plate after heating, heat-treat again, Heating temperature slowly is reduced to room temperature, prepare chain aluminum ferrotitanium alloy material.
Beneficial effect: the chain prepared has good tensile strength with the aluminum ferrotitanium alloy material.The tensile strength bioassay standard is GB/T 228.1-2010, and the tensile strength of aluminum ferrotitanium alloy material is 1850~1900Mpa.The aluminum ferrotitanium alloy material prepared can be widely used in the middle of the chain production process.
Embodiment
Embodiment 1
Get each required chemical composition, Zn be 0.3wt%, Al be 2.4wt%,, Ti is that 1.9wt%, Si are that 0.4wt%, Ca are that 1.3wt%, surplus are Fe.Drop in vacuum induction furnace according to above-mentioned mass ratio, carry out vacuum metling, Heating temperature to 1100 ℃, be rolled into the aluminum ferrotitanium plate, then heat-treat after heating, Heating temperature slowly is reduced to room temperature, prepares chain aluminum ferrotitanium alloy material.
Embodiment 2
Get each required chemical composition, Zn be 0.4wt%, Al be 2.5wt%,, Ti is that 1.8wt%, Si are that 0.3wt%, Ca are that 1.2wt%, surplus are Fe.Drop in vacuum induction furnace according to above-mentioned mass ratio, carry out vacuum metling, Heating temperature to 1200 ℃, be rolled into the aluminum ferrotitanium plate, then heat-treat after heating, Heating temperature slowly is reduced to room temperature, prepares chain aluminum ferrotitanium alloy material.
Embodiment 3
Get each required chemical composition, Zn be 0.6wt%, Al be 2.4wt%,, Ti is that 1.7wt%, Si are that 0.4wt%, Ca are that 1.1wt%, surplus are Fe.Drop in vacuum induction furnace according to above-mentioned mass ratio, carry out vacuum metling, Heating temperature to 1100 ℃, be rolled into the aluminum ferrotitanium plate, then heat-treat after heating, Heating temperature slowly is reduced to room temperature, prepares chain aluminum ferrotitanium alloy material.
The chain that embodiment 1, embodiment 2, embodiment 3 are prepared has carried out the product detection with the aluminum ferrotitanium alloy material, has measured tensile strength, and the tensile strength bioassay standard is GB/T 228.1-2010.The product tensile strength of embodiment 1, embodiment 2, embodiment 3 is respectively 1850Mpa, 1900Mpa, 1880Mpa.Measurement result shows, the said products has all possessed good tensile strength.Can be widely used in the middle of the chain preparation.

Claims (5)

1. an aluminum ferrotitanium alloy material is characterized in that the aluminum ferrotitanium alloy material consists of the following composition: Zn be 0.3 wt%~0.6wt%, Al be 2.4 wt%~2.5wt%,, Ti is that 1.7 wt%~1.9wt%, Si are that 0.3 wt%~0.4wt%, Ca are that 1.1 wt%~1.3wt%, surplus are Fe.
2. a kind of aluminum ferrotitanium alloy material according to claim 1, is characterized in that in aluminum ferrotitanium alloy material composition, Zn is 0.3wt%.
3. a kind of aluminum ferrotitanium alloy material according to claim 1, is characterized in that in aluminum ferrotitanium alloy material composition, Al is 2.5wt%.
4. a kind of aluminum ferrotitanium alloy material according to claim 1, is characterized in that in aluminum ferrotitanium alloy material composition, Ti is 1.9wt%.
5. a kind of aluminum ferrotitanium alloy material according to claim 1, is characterized in that in aluminum ferrotitanium alloy material composition, Ca is 1.1wt%.
CN201310370948.1A 2013-08-23 2013-08-23 A kind of Aluminum-titanium-iralloy alloy material Active CN103451529B (en)

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CN201310370948.1A CN103451529B (en) 2013-08-23 2013-08-23 A kind of Aluminum-titanium-iralloy alloy material

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CN201310370948.1A CN103451529B (en) 2013-08-23 2013-08-23 A kind of Aluminum-titanium-iralloy alloy material

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CN103451529B CN103451529B (en) 2015-09-16

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104862590A (en) * 2015-04-20 2015-08-26 苏州经贸职业技术学院 Impact-resistant composite metal material and preparation method thereof
CN109881098A (en) * 2019-03-18 2019-06-14 刘闪闪 A kind of anti-corrosive alloy material for food processing machinery

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06293943A (en) * 1993-04-06 1994-10-21 Daido Steel Co Ltd Magnetic material with high core loss
CN1764734A (en) * 2004-02-05 2006-04-26 西南法伦特殊钢厂有限公司 Steel for producing high tensile structural components with excellent toughness at low temperatures and uses of such a steel
US20120080125A1 (en) * 2005-12-20 2012-04-05 Kito Corporation Link chain superior in low temperature toughness and heat treatment method of the same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06293943A (en) * 1993-04-06 1994-10-21 Daido Steel Co Ltd Magnetic material with high core loss
CN1764734A (en) * 2004-02-05 2006-04-26 西南法伦特殊钢厂有限公司 Steel for producing high tensile structural components with excellent toughness at low temperatures and uses of such a steel
US20120080125A1 (en) * 2005-12-20 2012-04-05 Kito Corporation Link chain superior in low temperature toughness and heat treatment method of the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104862590A (en) * 2015-04-20 2015-08-26 苏州经贸职业技术学院 Impact-resistant composite metal material and preparation method thereof
CN109881098A (en) * 2019-03-18 2019-06-14 刘闪闪 A kind of anti-corrosive alloy material for food processing machinery

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CN103451529B (en) 2015-09-16

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Address after: 211111 Jiangsu Province, Nanjing Zijin (Jiangning) technology start-ups in particular communities (Jiangning District Mo Zhou Road No. 12)

Patentee after: Nanjing Valley Intellectual Property Service Co., Ltd.

Address before: 215011 Jiangsu city of Suzhou province high tech Zone No. 121 Hua Feng Lu

Patentee before: Suzhou Changsheng Electromechanical Co., Ltd.