CN109652742A - A kind of high alloy iron(-)base powder and its matching method - Google Patents
A kind of high alloy iron(-)base powder and its matching method Download PDFInfo
- Publication number
- CN109652742A CN109652742A CN201910045388.XA CN201910045388A CN109652742A CN 109652742 A CN109652742 A CN 109652742A CN 201910045388 A CN201910045388 A CN 201910045388A CN 109652742 A CN109652742 A CN 109652742A
- Authority
- CN
- China
- Prior art keywords
- iron
- alloy
- product
- high alloy
- powder
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 20
- 239000000843 powder Substances 0.000 title claims abstract description 19
- 239000000956 alloy Substances 0.000 title claims abstract description 17
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 title claims description 12
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052796 boron Inorganic materials 0.000 claims abstract description 8
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 8
- 239000011651 chromium Substances 0.000 claims abstract description 8
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 8
- 239000011572 manganese Substances 0.000 claims abstract description 8
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 8
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 8
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 8
- 229910052720 vanadium Inorganic materials 0.000 claims abstract description 8
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims abstract description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract description 4
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims abstract description 4
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims abstract description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 4
- 239000011733 molybdenum Substances 0.000 claims abstract description 4
- 239000002994 raw material Substances 0.000 claims abstract description 4
- 239000010703 silicon Substances 0.000 claims abstract description 4
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000004615 ingredient Substances 0.000 claims description 3
- 238000010079 rubber tapping Methods 0.000 claims description 3
- 238000003723 Smelting Methods 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 5
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000005253 cladding Methods 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000005119 centrifugation Methods 0.000 description 1
- 238000009510 drug design Methods 0.000 description 1
- 150000002343 gold Chemical class 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
Classifications
-
- 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
-
- B22F1/0003—
-
- 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
- C22C38/02—Ferrous alloys, e.g. steel alloys containing 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
- C22C38/34—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
- C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
-
- 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
- C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
-
- 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
- C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C24/00—Coating starting from inorganic powder
- C23C24/08—Coating starting from inorganic powder by application of heat or pressure and heat
- C23C24/10—Coating starting from inorganic powder by application of heat or pressure and heat with intermediate formation of a liquid phase in the layer
- C23C24/103—Coating with metallic material, i.e. metals or metal alloys, optionally comprising hard particles, e.g. oxides, carbides or nitrides
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Powder Metallurgy (AREA)
Abstract
The present invention relates to a kind of iron-based Self-fusing powders of high alloy, it is made from the following raw materials in parts by weight: C carbon 2.1-3%, Cr chromium 6-8%, Mn manganese 0-2%, Si silicon 1-2%, Ni nickel 2-4%, B boron 2-3%, Mo molybdenum 3-5%, V vanadium 0.2%-0.4%, Fe iron 55-75%, the product obtained by this formula can guarantee the quality of alloy-layer, improve the wearability of product, improve the hardness of product subsurface, extend the service life of product, the usage amount of alloy powder is reduced simultaneously, save material cost, reduce investment, with very big economic benefit, also saving the time improves production efficiency simultaneously.
Description
Technical field
It is iron-based certainly to the hardness more particularly to a kind of high alloy for improving metal surface material that the present invention relates to metallurgy industries
Fusible powder and its matching method.
Background technique
It applies in material tube of injection machine, the technique by melting centrifugation is covered with a laminated gold, existing side in expects pipe inner surface
Case there are the problem of mainly alloy powder during cladding, alloy-layer is uneven, and hardness is unable to reach 68HRC.At present
Existing iron-based powder is to occur barrel alloy-layer in cladding process to be unevenly distributed in main problem present on application, hardness
Requirement cannot be reached.
Summary of the invention
To the above-mentioned state of the art, technical problem to be solved by the present invention lies in provide a kind of increase alloy solution
Mobility, so that alloy-layer is evenly distributed, improve the hardness of alloy-layer, and guarantee the high alloy of the comprehensive mechanical property of alloy-layer
Iron-based Self-fusing powder.
The technical scheme of the invention to solve the technical problem is: a kind of iron-based Self-fusing powder of high alloy, by
The raw material of following parts by weight is made: C carbon 2.1-3%, Cr chromium 6-8%, Mn manganese 0-2%, Si silicon 1-2%, Ni nickel 2-4%, B boron 2-3%, Mo
Molybdenum 3-5%, V vanadium 0.2%-0.4%, Fe iron 55-75%.
A kind of iron-based Self-fusing powder matching method of high alloy, every kind of ingredient are launched with time interval in sequence, melting
Temperature is between 1400-1550 degree, and tapping temperature is between 1430-1520 degree.In application process, alloy layer thickness misses powder
In 0.15mm, hardness reaches 68HRC for difference control.
Compared with the prior art, the advantages of the present invention are as follows: the product that the present invention is obtained by this formula can guarantee to close
The quality of layer gold improves the wearability of product, improves the hardness of product subsurface, extends the service life of product, while reducing alloyed powder
The usage amount at end saves material cost, reduces investment, has very big economic benefit, while also saving the time to improve life
Efficiency is produced, the present invention has rational design can large-scale promotion.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, the present invention is carried out further detailed
Explanation.
A kind of iron-based Self-fusing powder of high alloy, is made from the following raw materials in parts by weight: C carbon 2.1-3%, Cr chromium 6-8%, Mn
Manganese 0-2%, Si silicon 1-2%, Ni nickel 2-4%, B boron 2-3%, Mo molybdenum 3-5%, V vanadium 0.2%-0.4%, Fe iron 55-75%.
A kind of iron-based Self-fusing powder matching method of high alloy, every kind of ingredient are launched with time interval in sequence, melting
Temperature is between 1400-1550 degree, and tapping temperature is between 1430-1520 degree.In application process, alloy layer thickness misses powder
In 0.15mm, hardness reaches 68HRC for difference control.
Compared with the prior art, the advantages of the present invention are as follows: the product that the present invention is obtained by this formula can guarantee to close
The quality of layer gold improves the wearability of product, improves the hardness of product subsurface, extends the service life of product, while reducing alloyed powder
The usage amount at end saves material cost, reduces investment, has very big economic benefit, while also saving the time to improve life
Produce efficiency.
Claims (2)
1. a kind of iron-based Self-fusing powder of high alloy, which is characterized in that be made from the following raw materials in parts by weight: C carbon 2.1-3%, Cr
Chromium 6-8%, Mn manganese 0-2%, Si silicon 1-2%, Ni nickel 2-4%, B boron 2-3%, Mo molybdenum 3-5%, V vanadium 0.2%-0.4%, Fe iron 55-75%.
2. a kind of iron-based Self-fusing powder matching method of high alloy, it is characterised in that: specifically comprise the following steps: every kind of ingredient by
It is launched according to sequence and time interval, smelting temperature is between 1400-1550 degree, and tapping temperature is between 1430-1520 degree, powder
In application process, alloy layer thickness control errors reach 68HRC in 0.15mm, hardness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910045388.XA CN109652742A (en) | 2019-01-17 | 2019-01-17 | A kind of high alloy iron(-)base powder and its matching method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910045388.XA CN109652742A (en) | 2019-01-17 | 2019-01-17 | A kind of high alloy iron(-)base powder and its matching method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109652742A true CN109652742A (en) | 2019-04-19 |
Family
ID=66119859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910045388.XA Pending CN109652742A (en) | 2019-01-17 | 2019-01-17 | A kind of high alloy iron(-)base powder and its matching method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109652742A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112077299A (en) * | 2020-08-31 | 2020-12-15 | 宁波华帆金属材料科技有限公司 | High-wear-resistance economical self-fluxing iron-based alloy powder and preparation method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61270302A (en) * | 1985-05-23 | 1986-11-29 | Shintou Bureetaa Kk | Self-fluxing iron alloy powder |
| JP2001279369A (en) * | 2000-03-30 | 2001-10-10 | Hitachi Metals Ltd | Wear resistant and corrosion resistant alloy and cylinder for molding machine |
| CN101381869A (en) * | 2008-10-22 | 2009-03-11 | 东莞理工学院 | Alloy powder special for laser-remelted high hardness crackless iron-base alloy |
| EP2612944A1 (en) * | 2012-01-04 | 2013-07-10 | MEC Holding GmbH | Plunger for use in manufacturing glass containers |
| JP2015083715A (en) * | 2013-09-20 | 2015-04-30 | アイエヌジ商事株式会社 | Iron-based alloy and alloy deposition method |
| CN108060385A (en) * | 2017-11-20 | 2018-05-22 | 湖南红宇耐磨新材料股份有限公司 | A kind of ball mill high abrasion composite liner and preparation method thereof |
| CN108220754A (en) * | 2018-01-23 | 2018-06-29 | 宁波华帆金属材料科技有限公司 | A kind of high alloy iron-based Self-fusing powder |
| CN108315732A (en) * | 2018-01-23 | 2018-07-24 | 宁波华帆金属材料科技有限公司 | A kind of self-fluxing alloyed powder |
-
2019
- 2019-01-17 CN CN201910045388.XA patent/CN109652742A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61270302A (en) * | 1985-05-23 | 1986-11-29 | Shintou Bureetaa Kk | Self-fluxing iron alloy powder |
| JP2001279369A (en) * | 2000-03-30 | 2001-10-10 | Hitachi Metals Ltd | Wear resistant and corrosion resistant alloy and cylinder for molding machine |
| CN101381869A (en) * | 2008-10-22 | 2009-03-11 | 东莞理工学院 | Alloy powder special for laser-remelted high hardness crackless iron-base alloy |
| EP2612944A1 (en) * | 2012-01-04 | 2013-07-10 | MEC Holding GmbH | Plunger for use in manufacturing glass containers |
| JP2015083715A (en) * | 2013-09-20 | 2015-04-30 | アイエヌジ商事株式会社 | Iron-based alloy and alloy deposition method |
| CN108060385A (en) * | 2017-11-20 | 2018-05-22 | 湖南红宇耐磨新材料股份有限公司 | A kind of ball mill high abrasion composite liner and preparation method thereof |
| CN108220754A (en) * | 2018-01-23 | 2018-06-29 | 宁波华帆金属材料科技有限公司 | A kind of high alloy iron-based Self-fusing powder |
| CN108315732A (en) * | 2018-01-23 | 2018-07-24 | 宁波华帆金属材料科技有限公司 | A kind of self-fluxing alloyed powder |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112077299A (en) * | 2020-08-31 | 2020-12-15 | 宁波华帆金属材料科技有限公司 | High-wear-resistance economical self-fluxing iron-based alloy powder and preparation method thereof |
| CN112077299B (en) * | 2020-08-31 | 2022-09-09 | 宁波华帆金属材料科技有限公司 | Self-fluxing iron-based alloy powder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100526495C (en) | Boron-containing casting die steel and preparation method thereof | |
| WO2008061452A1 (en) | Roller for welding pipe mill | |
| CN105108055A (en) | Preparation method of cast-infiltration high-carbon high-chromium manganese-containing wear-resistant composite material | |
| CN108060345B (en) | Processing method for improving wear resistance of high-chromium cast iron alloy | |
| CN105316565B (en) | High-strength low-hardness ferritic nodular cast iron roller ring and manufacturing method thereof | |
| CN108220754A (en) | A kind of high alloy iron-based Self-fusing powder | |
| CN108315732A (en) | A kind of self-fluxing alloyed powder | |
| CN109652742A (en) | A kind of high alloy iron(-)base powder and its matching method | |
| CN105039972A (en) | Abrasion-resistant steel pipe piercing plug | |
| CN208041344U (en) | A kind of wear-resisting conveying straight tube | |
| CN101439445A (en) | Hard-face overlaying welding material and use thereof | |
| CN106636910A (en) | Wear-resisting and corrosion-resisting alloy casting for mechanical arm and preparation method thereof | |
| CN102628146A (en) | High-nickel-chromium-alloy semi-steel roll and manufacturing method thereof | |
| CN102676907B (en) | A kind of wear resistant corrosion resistant iron-based material and preparation method | |
| CN104148609B (en) | A kind of manufacture method of die casting machine injection drift | |
| CN101597730B (en) | Sink roller and stabilizing roller | |
| CN102534389A (en) | Chromium-molybdenum steel lining board for mills and production technique thereof | |
| CN102839317A (en) | High-chromium cast iron wear-resistant hammer | |
| CN107541642A (en) | A kind of hypereutectic white iron and its manufacture method | |
| CN102418178A (en) | Method for preparing wear-resistant bead ring | |
| CN107541618A (en) | A kind of hot pressed sintering mould alloy material | |
| CN112725706A (en) | Steel cylinder sleeve material and preparation method of steel cylinder sleeve | |
| CN201960110U (en) | Injection punch | |
| CN111304546A (en) | Super-strength wear-resistant alloy and preparation method thereof | |
| CN108555276A (en) | A kind of corrosion-resistant self-fluxing alloyed powder |
Legal Events
| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190419 |