CN105039826A - High-toughness metal material - Google Patents
High-toughness metal material Download PDFInfo
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- CN105039826A CN105039826A CN201510461772.XA CN201510461772A CN105039826A CN 105039826 A CN105039826 A CN 105039826A CN 201510461772 A CN201510461772 A CN 201510461772A CN 105039826 A CN105039826 A CN 105039826A
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- metal material
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- toughness
- toughness metal
- manganese
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Abstract
The invention discloses a high-toughness metal material. The high-toughness metal material comprises, by weight, 0.5-0.8 part of carbon, 10-15 parts of tin, 5-10 parts of iron, 2-3 parts of copper, 8-12 parts of aluminum, 0.1-0.6 part of manganese, 0.02-0.05 part of chromium, 1-3 parts of silicon and 0.03-0.05 part of tungsten. The high-toughness metal material has the beneficial effects that as the metal elements are combined, the toughness of the metal material can be effectively improved, the phenomenon of breakage is not liable to occur in the using process, and the service life of the metal material can be effectively prolonged; the working efficiency is improved, and requirements are met.
Description
Technical field
The present invention relates to a kind of metallic substance, particularly relate to a kind of high-toughness metal material.
Background technology
The range of application of metallic substance is very extensive, and at use snagboat in the engineerings such as the training of channel, port and pier desilting, the work operating mode more complicated of ship's pump is severe, the erosive wear of existing silt, and what have again the large-scale lumpiness objects such as stone rushes cutter effect simultaneously.Therefore, namely ship's pump material is required wear-resistantly have suitable toughness again.The external majority of current ship's pump material is wear resisting steel.Wear resisting steel toughness is good, but wear resistance is slightly poor, and toughness is not enough, easily in use ftractures.
Therefore, for solving the problem, spy provides a kind of new technical scheme.
Summary of the invention
The invention provides a kind of high-toughness metal material.
The technical solution used in the present invention is:
A kind of high-toughness metal material, comprises the component of following weight part:
Carbon 0.5-0.8 part;
Tin 10-15 part;
Iron 5-10 part;
Copper 2-3 part;
Aluminium 8-12 part;
Manganese 0.1-0.6 part;
Chromium 0.02-0.05 part;
Silicon 1-3 part;
Tungsten 0.03-0.05 part.
Further, the platinum of 0.01-0.03 weight part is also comprised.
Further, the tantalum of 0.02-0.04 weight part is also comprised.
The invention has the beneficial effects as follows: adopt above-mentioned metallic element to combine, effectively can improve the toughness of metallic substance, be in use not easy the phenomenon occurring fracture, effectively can extend the work-ing life of metallic substance, increase work efficiency, satisfy the demands.
Embodiment
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, and this embodiment, only for explaining the present invention, does not form the restriction to protection scope of the present invention.
Embodiment 1
A kind of high-toughness metal material, comprises the component of following weight part:
0.5 part, carbon;
10 parts, tin;
Iron 5 parts;
Copper 2 parts;
8 parts, aluminium;
0.1 part, manganese;
Chromium 0.02 part;
Silicon 1 part;
0.03 part, tungsten;
0.01 part, platinum;
Tantalum 0.02 part.
Embodiment 2
A kind of high-toughness metal material, comprises the component of following weight part:
0.65 part, carbon;
12 parts, tin;
Iron 7 parts;
Copper 2.5 parts;
10 parts, aluminium;
0.3 part, manganese;
Chromium 0.034 part;
Silicon 2 parts;
0.04 part, tungsten;
0.02 part, platinum;
Tantalum 0.03 part.
Embodiment 3
A kind of high-toughness metal material, comprises the component of following weight part:
0.8 part, carbon;
15 parts, tin;
Iron 10 parts;
Copper 3 parts;
12 parts, aluminium;
0.6 part, manganese;
Chromium 0.05 part;
Silicon 3 parts;
0.05 part, tungsten;
0.03 part, platinum;
Tantalum 0.04 part.
The invention has the beneficial effects as follows: adopt above-mentioned metallic element to combine, effectively can improve the toughness of metallic substance, be in use not easy the phenomenon occurring fracture, effectively can extend the work-ing life of metallic substance, increase work efficiency, satisfy the demands.
The above is only preferred embodiment of the present invention, is not restriction the present invention being made to any other form, and any amendment done according to technical spirit of the present invention or equivalent variations, still belong to the present invention's scope required for protection.
Claims (3)
1. a high-toughness metal material, is characterized in that: the component comprising following weight part:
Carbon 0.5-0.8 part;
Tin 10-15 part;
Iron 5-10 part;
Copper 2-3 part;
Aluminium 8-12 part;
Manganese 0.1-0.6 part;
Chromium 0.02-0.05 part;
Silicon 1-3 part;
Tungsten 0.03-0.05 part.
2. a kind of high-toughness metal material according to claim 1, is characterized in that: the platinum also comprising 0.01-0.03 weight part.
3. a kind of high-toughness metal material according to claim 1, is characterized in that: the tantalum also comprising 0.02-0.04 weight part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510461772.XA CN105039826A (en) | 2015-07-31 | 2015-07-31 | High-toughness metal material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510461772.XA CN105039826A (en) | 2015-07-31 | 2015-07-31 | High-toughness metal material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105039826A true CN105039826A (en) | 2015-11-11 |
Family
ID=54446790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510461772.XA Pending CN105039826A (en) | 2015-07-31 | 2015-07-31 | High-toughness metal material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105039826A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106893938A (en) * | 2017-03-23 | 2017-06-27 | 柳州弘蓝科技有限公司 | A kind of accurate material of quality |
-
2015
- 2015-07-31 CN CN201510461772.XA patent/CN105039826A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106893938A (en) * | 2017-03-23 | 2017-06-27 | 柳州弘蓝科技有限公司 | A kind of accurate material of quality |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151111 |
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| WD01 | Invention patent application deemed withdrawn after publication |