CN106555128A - A kind of anticorrosive high strength casting - Google Patents
A kind of anticorrosive high strength casting Download PDFInfo
- Publication number
- CN106555128A CN106555128A CN201611018963.XA CN201611018963A CN106555128A CN 106555128 A CN106555128 A CN 106555128A CN 201611018963 A CN201611018963 A CN 201611018963A CN 106555128 A CN106555128 A CN 106555128A
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- CN
- China
- Prior art keywords
- parts
- accounts
- iridium
- niobium
- ferrum
- 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
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Classifications
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- 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
- C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C37/00—Cast-iron alloys
- C22C37/06—Cast-iron alloys containing chromium
- C22C37/08—Cast-iron alloys containing chromium with nickel
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C37/00—Cast-iron alloys
- C22C37/10—Cast-iron alloys containing aluminium or 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
- C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
-
- 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
- C22C38/34—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of 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
- C22C38/18—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
- 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
- C22C38/56—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.7% by weight of carbon
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Abstract
Present invention is disclosed a kind of anticorrosive high strength casting, including foundry goods body, the foundry goods body is integral type structure, is made up of ferrum, chromium, nickel, molybdenum, aluminum, iridium, niobium, silicon and carbon, and parts by weight shared by each composition are respectively：The ferrum accounts for 59 66 parts, and the chromium accounts for 8 13 parts, and the nickel accounts for 15 18 parts, and the molybdenum accounts for 7 10 parts, and the aluminum accounts for 69 parts, and the iridium accounts for 36 parts, and the niobium accounts for 47 parts, and the silicon accounts for 25 parts, and the carbon accounts for 14 parts.The present invention is obtained using Multiple components, and corrosion resistance is good, intensity is high, good in oxidation resistance, long service life.
Description
Technical field
The present invention relates to a kind of anticorrosive high strength casting.
Background technology
In recent years, Chinese Foundry equipment industry achieved swift and violent development, the various metallic articles used in prior art
Often only produced single absolute construction when producing, but during use, often there is also many problems, such as in order to reduce
Cost, is completed to make using metal ingredient inexpensively, but finished product is of low quality, and completed using expensive metal
Make, then the cost of finished product is too high, it is impossible to promote on a large scale, cause the scope of application to substantially reduce.
The content of the invention
It is an object of the invention to provide a kind of be obtained using Multiple components, corrosion resistance is good, intensity is high, non-oxidizability
Good, the anticorrosive high strength casting of long service life.
The technical scheme is that, a kind of anticorrosive high strength casting, including foundry goods body, the foundry goods body is one
Body formula structure, is made up of ferrum, chromium, nickel, molybdenum, aluminum, iridium, niobium, silicon and carbon, and parts by weight shared by each composition are respectively：The ferrum
59-66 parts are accounted for, the chromium accounts for 8-13 parts, and the nickel accounts for 15-18 parts, and the molybdenum accounts for 7-10 parts, and the aluminum accounts for 6-9 parts, the iridium
3-6 parts are accounted for, the niobium accounts for 4-7 parts, and the silicon accounts for 2-5 parts, and the carbon accounts for 1-4 parts.
In a preferred embodiment of the present invention, parts by weight shared by each composition of the foundry goods body are specially：It is described
Ferrum accounts for 60 parts, and the chromium accounts for 9 parts, and the nickel accounts for 16 parts, and the molybdenum accounts for 8 parts, and the aluminum accounts for 7 parts, and the iridium accounts for 4 parts, the niobium
5 parts are accounted for, the silicon accounts for 3 parts, and the carbon accounts for 2 parts.
In a preferred embodiment of the present invention, parts by weight shared by each composition of the foundry goods body are specially：It is described
Ferrum accounts for 65 parts, and the chromium accounts for 12 parts, and the nickel accounts for 17 parts, and the molybdenum accounts for 9 parts, and the aluminum accounts for 8 parts, and the iridium accounts for 5 parts, the niobium
6 parts are accounted for, the silicon accounts for 4 parts, and the carbon accounts for 3 parts.
It is of the present invention for a kind of anticorrosive high strength casting, the present invention is prepared using Multiple components, and corrosion resistance is good, strong
Degree height, good in oxidation resistance, long service life.
Specific embodiment
Below presently preferred embodiments of the present invention is described in detail so that advantages and features of the invention can be easier to by
It will be appreciated by those skilled in the art that apparent clearly defining so as to make to protection scope of the present invention.
It is of the present invention for a kind of anticorrosive high strength casting, including foundry goods body, the foundry goods body is integral type knot
Structure, is made up of ferrum, chromium, nickel, molybdenum, aluminum, iridium, niobium, silicon and carbon, and parts by weight shared by each composition are respectively：The ferrum accounts for 59-66
Part, the chromium accounts for 8-13 parts, and the nickel accounts for 15-18 parts, and the molybdenum accounts for 7-10 parts, and the aluminum accounts for 6-9 parts, and the iridium accounts for 3-6 parts,
The niobium accounts for 4-7 parts, and the silicon accounts for 2-5 parts, and the carbon accounts for 1-4 parts.
Further, parts by weight shared by each composition of the foundry goods body are specially：The ferrum accounts for 60 parts, and the chromium is accounted for
9 parts, the nickel accounts for 16 parts, and the molybdenum accounts for 8 parts, and the aluminum accounts for 7 parts, and the iridium accounts for 4 parts, and the niobium accounts for 5 parts, and the silicon accounts for 3 parts,
The carbon accounts for 2 parts.
Further, parts by weight shared by each composition of the foundry goods body are specially：The ferrum accounts for 65 parts, and the chromium is accounted for
12 parts, the nickel accounts for 17 parts, and the molybdenum accounts for 9 parts, and the aluminum accounts for 8 parts, and the iridium accounts for 5 parts, and the niobium accounts for 6 parts, and the silicon accounts for 4
Part, the carbon accounts for 3 parts.
Proportioning is carried out by each composition Different Weight percentage ratio so that the properties of product height for obtaining differs.
It is of the present invention for a kind of anticorrosive high strength casting, the present invention is prepared using Multiple components, and corrosion resistance is good, strong
Degree height, good in oxidation resistance, long service life.
The specific embodiment of the present invention is the foregoing is only, but protection scope of the present invention is not limited thereto, it is any
Those of ordinary skill in the art disclosed herein technical scope in, the change that can expect without creative work or
Replace, should all be included within the scope of the present invention.Therefore, protection scope of the present invention should be limited with claims
Fixed protection domain is defined.
Claims (3)
1. a kind of anticorrosive high strength casting, including foundry goods body, it is characterised in that：The foundry goods body is integral type structure,
It is made up of ferrum, chromium, nickel, molybdenum, aluminum, iridium, niobium, silicon and carbon, parts by weight shared by each composition are respectively：The ferrum accounts for 59-66 parts,
The chromium accounts for 8-13 parts, and the nickel accounts for 15-18 parts, and the molybdenum accounts for 7-10 parts, and the aluminum accounts for 6-9 parts, and the iridium accounts for 3-6 parts, institute
State niobium and account for 4-7 parts, the silicon accounts for 2-5 parts, and the carbon accounts for 1-4 parts.
2. anticorrosive high strength casting according to claim 1, it is characterised in that：Shared by each composition of the foundry goods body
Parts by weight are specially：The ferrum accounts for 60 parts, and the chromium accounts for 9 parts, and the nickel accounts for 16 parts, and the molybdenum accounts for 8 parts, and the aluminum accounts for 7 parts,
The iridium accounts for 4 parts, and the niobium accounts for 5 parts, and the silicon accounts for 3 parts, and the carbon accounts for 2 parts.
3. anticorrosive high strength casting according to claim 1, it is characterised in that：Shared by each composition of the foundry goods body
Parts by weight are specially：The ferrum accounts for 65 parts, and the chromium accounts for 12 parts, and the nickel accounts for 17 parts, and the molybdenum accounts for 9 parts, and the aluminum accounts for 8
Part, the iridium accounts for 5 parts, and the niobium accounts for 6 parts, and the silicon accounts for 4 parts, and the carbon accounts for 3 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611018963.XA CN106555128A (en) | 2016-11-21 | 2016-11-21 | A kind of anticorrosive high strength casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611018963.XA CN106555128A (en) | 2016-11-21 | 2016-11-21 | A kind of anticorrosive high strength casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106555128A true CN106555128A (en) | 2017-04-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611018963.XA Pending CN106555128A (en) | 2016-11-21 | 2016-11-21 | A kind of anticorrosive high strength casting |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1243169A (en) * | 1998-07-27 | 2000-02-02 | 通用电气公司 | Alloy steel |
| JP2003268501A (en) * | 2002-03-13 | 2003-09-25 | Kiyohito Ishida | SHAPE MEMORY Fe ALLOY AND PRODUCTION METHOD THEREOF |
| CN101505910A (en) * | 2006-08-09 | 2009-08-12 | Ing商事株式会社 | Iron-based corrosion resistant wear resistant alloy and deposit welding material for obtaining the alloy |
| CN106068333A (en) * | 2013-12-26 | 2016-11-02 | Posco公司 | High intensity low-gravity steel plate and manufacture method thereof |
-
2016
- 2016-11-21 CN CN201611018963.XA patent/CN106555128A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1243169A (en) * | 1998-07-27 | 2000-02-02 | 通用电气公司 | Alloy steel |
| JP2003268501A (en) * | 2002-03-13 | 2003-09-25 | Kiyohito Ishida | SHAPE MEMORY Fe ALLOY AND PRODUCTION METHOD THEREOF |
| CN101505910A (en) * | 2006-08-09 | 2009-08-12 | Ing商事株式会社 | Iron-based corrosion resistant wear resistant alloy and deposit welding material for obtaining the alloy |
| CN106068333A (en) * | 2013-12-26 | 2016-11-02 | Posco公司 | High intensity low-gravity steel plate and manufacture method thereof |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170405 |