CN107442819A - A kind of high-wear-resistant alloy drill bit - Google Patents
A kind of high-wear-resistant alloy drill bit Download PDFInfo
- Publication number
- CN107442819A CN107442819A CN201710846547.7A CN201710846547A CN107442819A CN 107442819 A CN107442819 A CN 107442819A CN 201710846547 A CN201710846547 A CN 201710846547A CN 107442819 A CN107442819 A CN 107442819A
- Authority
- CN
- China
- Prior art keywords
- parts
- wear
- tungsten
- aluminium
- titanium
- 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
Links
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 34
- 239000000956 alloy Substances 0.000 title claims abstract description 34
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 34
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 34
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 34
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 34
- 239000004411 aluminium Substances 0.000 claims abstract description 34
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 34
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 34
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 34
- 239000010959 steel Substances 0.000 claims abstract description 34
- 239000010936 titanium Substances 0.000 claims abstract description 34
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 34
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims abstract description 34
- 239000010937 tungsten Substances 0.000 claims abstract description 34
- 229910052721 tungsten Inorganic materials 0.000 claims abstract description 34
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 17
- 239000011777 magnesium Substances 0.000 claims abstract description 17
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 17
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims abstract description 14
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 3
- 229910052748 manganese Inorganic materials 0.000 claims description 3
- 239000011572 manganese Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/02—Twist drills
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C30/00—Alloys containing less than 50% by weight of each constituent
-
- 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
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- 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
- C22C38/08—Ferrous alloys, e.g. steel alloys containing nickel
-
- 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
- C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
-
- 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
- C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Drilling Tools (AREA)
Abstract
The invention discloses a kind of high-wear-resistant alloy drill bit, the high-wear-resistant alloy drill bit includes drillstock and spiral bit part, and each component content is in the drillstock：Calculated with parts by weight, 70 80 parts of steel, 20 30 parts of tungsten, 12 19 parts of aluminium, 21 28 parts of manganese, 16 27 parts of nickel, 30 45 parts of carbon, 15 24 parts of titanium, each component content is in the spiral bit part：65 75 parts of steel, 15 28 parts of tungsten, 35 42 parts of magnesium, 20 32 parts of titanium, 18 25 parts of carbon, 18 23 parts of aluminium, the drillstock part and spiral bit part pour one-shot forming by mould, and anti-wear performance is strong, material is various, cost is low.
Description
Technical field
The present invention relates to alloy bit field, more particularly to a kind of high-wear-resistant alloy drill bit.
Background technology
With the continuous progress of industry manufacture, it is more next that mechanization manufactures field that is more and more extensive, using alloy bit
It is more, such as：Machine-building, electromechanical integration, air equipment, automotive field etc., but drill bit on the market is often wear-resisting
Performance is low, bill of materials one and production cost are high.
The content of the invention
The present invention solves the technical problem of a kind of high-wear-resistant alloy drill bit is provided, lifting wearability, material are various
Change, reduce production cost.
In order to solve the above technical problems, one aspect of the present invention is：A kind of high-wear-resistant alloy drill bit is provided,
Including：The high-wear-resistant alloy drill bit includes drillstock and spiral bit part, and each component content is in the drillstock：With parts by weight
Number calculates, steel 70-80 parts, tungsten 20-30 parts, aluminium 12-19 parts, manganese 21-28 parts, nickel 16-27 parts, carbon 30-45 parts, titanium 15-24 parts,
Each component content is in the spiral bit part：Steel 65-75 parts, tungsten 15-28 parts, magnesium 35-42 parts, titanium 20-32 parts, carbon 18-
25 parts, aluminium 18-23 parts, the drillstock part and spiral bit part pour one-shot forming by mould.
In a preferred embodiment of the present invention, each component content is in the drillstock：Calculated with parts by weight, steel 70
Part, 21 parts of tungsten, 13 parts of aluminium, 23 parts of manganese, 18 parts of nickel, 32 parts of carbon, 18 parts of titanium, each component content is in the spiral bit part：
66 parts of steel, 17 parts of tungsten, 38 parts of magnesium, 22 parts of titanium, 21 parts of carbon, 19 parts of aluminium.
In a preferred embodiment of the present invention, the high-wear-resistant alloy drill bit includes drillstock and spiral bit part, institute
Stating each component content in drillstock is：Calculated with parts by weight, 72 parts of steel, 23 parts of tungsten, 14 parts of aluminium, 22 parts of manganese, 25 parts of nickel, carbon 37
Part, 17 parts of titanium, each component content is in the spiral bit part：72 parts of steel, 24 parts of tungsten, 37 parts of magnesium, 29 parts of titanium, 18 parts of carbon,
21 parts of aluminium.
In a preferred embodiment of the present invention, the high-wear-resistant alloy drill bit includes drillstock and spiral bit part, institute
Stating each component content in drillstock is：Calculated with parts by weight, 75 parts of steel, 24 parts of tungsten, 15 parts of aluminium, 23 parts of manganese, 17 parts of nickel, carbon 30
Part, 22 parts of titanium, each component content is in the spiral bit part：68 parts of steel, 17 parts of tungsten, 40 parts of magnesium, 30 parts of titanium, 21 parts of carbon,
19 parts of aluminium.
In a preferred embodiment of the present invention, the high-wear-resistant alloy drill bit includes drillstock and spiral bit part, institute
Stating each component content in drillstock is：Calculated with parts by weight, 76 parts of steel, 27 parts of tungsten, 14 parts of aluminium, 22 parts of manganese, 25 parts of nickel, carbon 32
Part, 25 parts of titanium, each component content is in the spiral bit part：74 parts of steel, 27 parts of tungsten, 38 parts of magnesium, 29 parts of titanium, 19 parts of carbon,
19 parts of aluminium.
In a preferred embodiment of the present invention, the high-wear-resistant alloy drill bit includes drillstock and spiral bit part, institute
Stating each component content in drillstock is：Calculated with parts by weight, 80 parts of steel, 30 parts of tungsten, 17 parts of aluminium, 28 parts of manganese, 27 parts of nickel, carbon 44
Part, 23 parts of titanium, each component content is in the spiral bit part：75 parts of steel, 27 parts of tungsten, 41 parts of magnesium, 32 parts of titanium, 25 parts of carbon,
22 parts of aluminium.
The beneficial effects of the invention are as follows：A kind of wear-resisting intensity of high-wear-resistant alloy drill bit that the present invention points out is high, material is various
Change, cost are low.
Embodiment
The technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation
Example is only the part of the embodiment of the present invention, rather than whole embodiments.It is common based on the embodiment in the present invention, this area
All other embodiment that technical staff is obtained under the premise of creative work is not made, belong to the model that the present invention protects
Enclose.
A kind of high-wear-resistant alloy drill bit of the embodiment of the present invention, it is characterised in that including：The high-wear-resistant alloy drill bit includes
Drillstock and spiral bit part, each component content is in the drillstock：Calculated with parts by weight, steel 70-80 parts, tungsten 20-30 parts,
Aluminium 12-19 parts, manganese 21-28 parts, nickel 16-27 parts, carbon 30-45 parts, titanium 15-24 parts, each component contains in the spiral bit part
Measure and be：Steel 65-75 parts, tungsten 15-28 parts, magnesium 35-42 parts, titanium 20-32 parts, carbon 18-25 parts, aluminium 18-23 parts, the drillstock part
One-shot forming is poured by mould with spiral bit part.
Embodiment one
A kind of high-wear-resistant alloy drill bit is provided, the high-wear-resistant alloy drill bit includes drillstock and spiral bit part, the drillstock
Middle each component content is：Calculated with parts by weight, 80 parts of steel, 30 parts of tungsten, 17 parts of aluminium, 28 parts of manganese, 27 parts of nickel, 44 parts of carbon, titanium 23
Part, each component content is in the spiral bit part：75 parts of steel, 27 parts of tungsten, 41 parts of magnesium, 32 parts of titanium, 25 parts of carbon, 22 parts of aluminium.
Embodiment two
A kind of high-wear-resistant alloy drill bit is provided, the high-wear-resistant alloy drill bit includes drillstock and spiral bit part, the drillstock
Middle each component content is：Calculated with parts by weight, 76 parts of steel, 27 parts of tungsten, 14 parts of aluminium, 22 parts of manganese, 25 parts of nickel, 32 parts of carbon, titanium 25
Part, each component content is in the spiral bit part：74 parts of steel, 27 parts of tungsten, 38 parts of magnesium, 29 parts of titanium, 19 parts of carbon, 19 parts of aluminium.
Embodiment three
A kind of high-wear-resistant alloy drill bit is provided, the high-wear-resistant alloy drill bit includes drillstock and spiral bit part, the drillstock
Middle each component content is：Calculated with parts by weight, 76 parts of steel, 27 parts of tungsten, 14 parts of aluminium, 22 parts of manganese, 25 parts of nickel, 32 parts of carbon, titanium 25
Part, each component content is in the spiral bit part：74 parts of steel, 27 parts of tungsten, 38 parts of magnesium, 29 parts of titanium, 19 parts of carbon, 19 parts of aluminium.
In summary, a kind of corrosion-resistant stainless steel that the present invention points out, corrosion resistance is strong, intensity is high, cost is low.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure or equivalent flow conversion that bright description is made, or directly or indirectly it is used in other related technology necks
Domain, it is included within the scope of the present invention.
Claims (6)
- A kind of 1. high-wear-resistant alloy drill bit, it is characterised in that including：The high-wear-resistant alloy drill bit includes drillstock and spiral bit Part, each component content is in the drillstock：Calculated with parts by weight, steel 70-80 parts, tungsten 20-30 parts, aluminium 12-19 parts, manganese 21-28 parts, nickel 16-27 parts, carbon 30-45 parts, titanium 15-24 parts, each component content is in the spiral bit part：Steel 65-75 Part, tungsten 15-28 parts, magnesium 35-42 parts, titanium 20-32 parts, carbon 18-25 parts, aluminium 18-23 parts, the drillstock part and fluted drill head Divide and one-shot forming is poured by mould.
- 2. a kind of high-wear-resistant alloy drill bit according to claim 1, it is characterised in that each component content is in the drillstock： Calculated with parts by weight, 70 parts of steel, 21 parts of tungsten, 13 parts of aluminium, 23 parts of manganese, 18 parts of nickel, 32 parts of carbon, 18 parts of titanium, the spiral bit Each component content is in part：66 parts of steel, 17 parts of tungsten, 38 parts of magnesium, 22 parts of titanium, 21 parts of carbon, 19 parts of aluminium.
- 3. a kind of high-wear-resistant alloy drill bit according to claim 1, it is characterised in that the high-wear-resistant alloy drill bit includes boring Handle and spiral bit part, each component content is in the drillstock：Calculated with parts by weight, 72 parts of steel, 23 parts of tungsten, 14 parts of aluminium, 22 parts of manganese, 25 parts of nickel, 37 parts of carbon, 17 parts of titanium, each component content is in the spiral bit part：72 parts of steel, 24 parts of tungsten, magnesium 37 Part, 29 parts of titanium, 18 parts of carbon, 21 parts of aluminium.
- 4. a kind of high-wear-resistant alloy drill bit according to claim 1, it is characterised in that the high-wear-resistant alloy drill bit includes boring Handle and spiral bit part, each component content is in the drillstock：Calculated with parts by weight, 75 parts of steel, 24 parts of tungsten, 15 parts of aluminium, 23 parts of manganese, 17 parts of nickel, 30 parts of carbon, 22 parts of titanium, each component content is in the spiral bit part：68 parts of steel, 17 parts of tungsten, magnesium 40 Part, 30 parts of titanium, 21 parts of carbon, 19 parts of aluminium.
- 5. a kind of high-wear-resistant alloy drill bit according to claim 1, it is characterised in that the high-wear-resistant alloy drill bit includes boring Handle and spiral bit part, each component content is in the drillstock：Calculated with parts by weight, 76 parts of steel, 27 parts of tungsten, 14 parts of aluminium, 22 parts of manganese, 25 parts of nickel, 32 parts of carbon, 25 parts of titanium, each component content is in the spiral bit part：74 parts of steel, 27 parts of tungsten, magnesium 38 Part, 29 parts of titanium, 19 parts of carbon, 19 parts of aluminium.
- 6. a kind of high-wear-resistant alloy drill bit according to claim 1, it is characterised in that the high-wear-resistant alloy drill bit includes boring Handle and spiral bit part, each component content is in the drillstock：Calculated with parts by weight, 80 parts of steel, 30 parts of tungsten, 17 parts of aluminium, 28 parts of manganese, 27 parts of nickel, 44 parts of carbon, 23 parts of titanium, each component content is in the spiral bit part：75 parts of steel, 27 parts of tungsten, magnesium 41 Part, 32 parts of titanium, 25 parts of carbon, 22 parts of aluminium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710846547.7A CN107442819A (en) | 2017-09-19 | 2017-09-19 | A kind of high-wear-resistant alloy drill bit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710846547.7A CN107442819A (en) | 2017-09-19 | 2017-09-19 | A kind of high-wear-resistant alloy drill bit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107442819A true CN107442819A (en) | 2017-12-08 |
Family
ID=60496898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710846547.7A Pending CN107442819A (en) | 2017-09-19 | 2017-09-19 | A kind of high-wear-resistant alloy drill bit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107442819A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108014729A (en) * | 2017-12-20 | 2018-05-11 | 苏州市锐翊电子科技有限公司 | A kind of high-strength durable reaction kettle |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04152004A (en) * | 1990-10-15 | 1992-05-26 | Kobe Steel Ltd | Cutting tool |
| CN101660097A (en) * | 2009-08-13 | 2010-03-03 | 丁家伟 | Wear-resisting alloy steel with high boron, high chrome and low carbon and preparation method thereof |
| CN102978526A (en) * | 2012-11-22 | 2013-03-20 | 浙江明磊工具实业有限公司 | Alloy steel material for drill and preparation method |
| CN103556083A (en) * | 2005-09-08 | 2014-02-05 | 伊拉斯蒂尔.克罗斯特公司 | Powder metallurgically manufactured high speed steel |
| CN103817357A (en) * | 2014-02-26 | 2014-05-28 | 苏州市凯业金属制品有限公司 | Alloy boring cutter |
| CN105755396A (en) * | 2016-02-26 | 2016-07-13 | 铜陵安东铸钢有限责任公司 | High-strength corrosion-resistant anti-oxidation high-chromium steel and preparation method thereof |
| CN106062233A (en) * | 2014-01-16 | 2016-10-26 | 尤迪霍尔姆斯有限责任公司 | Stainless steel and a cutting tool body made of the stainless steel |
-
2017
- 2017-09-19 CN CN201710846547.7A patent/CN107442819A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04152004A (en) * | 1990-10-15 | 1992-05-26 | Kobe Steel Ltd | Cutting tool |
| CN103556083A (en) * | 2005-09-08 | 2014-02-05 | 伊拉斯蒂尔.克罗斯特公司 | Powder metallurgically manufactured high speed steel |
| CN101660097A (en) * | 2009-08-13 | 2010-03-03 | 丁家伟 | Wear-resisting alloy steel with high boron, high chrome and low carbon and preparation method thereof |
| CN102978526A (en) * | 2012-11-22 | 2013-03-20 | 浙江明磊工具实业有限公司 | Alloy steel material for drill and preparation method |
| CN106062233A (en) * | 2014-01-16 | 2016-10-26 | 尤迪霍尔姆斯有限责任公司 | Stainless steel and a cutting tool body made of the stainless steel |
| CN103817357A (en) * | 2014-02-26 | 2014-05-28 | 苏州市凯业金属制品有限公司 | Alloy boring cutter |
| CN105755396A (en) * | 2016-02-26 | 2016-07-13 | 铜陵安东铸钢有限责任公司 | High-strength corrosion-resistant anti-oxidation high-chromium steel and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108014729A (en) * | 2017-12-20 | 2018-05-11 | 苏州市锐翊电子科技有限公司 | A kind of high-strength durable reaction kettle |
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| 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: 20171208 |
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| RJ01 | Rejection of invention patent application after publication |