CN108149136A - A kind of moltening mold castings alloy formula - Google Patents
A kind of moltening mold castings alloy formula Download PDFInfo
- Publication number
- CN108149136A CN108149136A CN201711361552.5A CN201711361552A CN108149136A CN 108149136 A CN108149136 A CN 108149136A CN 201711361552 A CN201711361552 A CN 201711361552A CN 108149136 A CN108149136 A CN 108149136A
- Authority
- CN
- China
- Prior art keywords
- parts
- mold castings
- alloy formula
- moltening mold
- vanadium
- 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.)
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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
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
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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
- C22C38/002—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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
-
- 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
- C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
-
- 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
-
- 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
Abstract
The invention discloses a kind of moltening mold castings alloy formula, including iron, silicon, carbon, manganese, magnesium, copper, nickel, titanium, chromium, vanadium.The present invention can make product intensity good, improve finished product yields.
Description
Technical field
The present invention relates to a kind of moltening mold castings alloy formulas, belong to Investment casting technology field.
Background technology
Model casting is also known as lost-wax casting, and lost-wax casting is with the waxed wax-pattern for making the part cast, then on wax-pattern
Mud is coated with, here it is mud moulds.After mud mould is dried, it is being fired into Tao Mo.One is fired, and all fusing is lost in wax-pattern, only surplus pottery
Mould.Sprue gate is left with, then molten metal is poured into from sprue gate during general mud mould processed, after cooling, required part is just made
.
Model casting the biggest advantage is to have very high dimensional accuracy and surface smoothness due to investment-casting, so
Machining operations can be reduced, only a little allowance or even certain casting are stayed in position more demanding on part
Only stay polishing, polishing surplus, it is not necessary to which mechanical processing can be used.It can be seen that machine can largely be saved using investment casting method
Bed apparatus and machining period, significantly save raw material metal.
And it is the casting of alloy that model casting, which is most good at, especially high temperature alloy is cast.
Invention content
To overcome above-mentioned deficiency, the object of the invention provides a kind of moltening mold castings alloy formula.
The solution of the present invention is as follows：A kind of moltening mold castings alloy formula, is made of following raw material according to parts by weight：Iron
80 ~ 150 parts, 3 ~ 5 parts of silicon, 4 ~ 7 parts of carbon, 0.8 ~ 1.5 part of manganese, 0.2 ~ 0.5 part of magnesium, 0.1 ~ 0.2 part of copper, 0.5 ~ 1 part of nickel, titanium 0.05
~ 0.1 part, 0.3 ~ 0.8 part of chromium, 0.2 ~ 0.6 part of vanadium.
Further, it is made of following raw material according to parts by weight：90 parts of iron, 3.2 parts of silicon, 4.2 parts of carbon, 0.9 part of manganese, magnesium
0.3 part, 0.15 part of copper, 0.6 part of nickel, 0.07 part of titanium, 0.4 part of chromium, 0.3 part of vanadium.
Further, it is made of following raw material according to parts by weight：120 parts of iron, 4 parts of silicon, 5.5 parts of carbon, 1.2 parts of manganese, magnesium 0.4
Part, 0.18 part of copper, 0.7 part of nickel, 0.08 part of titanium, 0.5 part of chromium, 0.4 part of vanadium.
Further, it is made of following raw material according to parts by weight：135 parts of iron, 4.2 parts of silicon, 6.7 parts of carbon, 1.3 parts of manganese, magnesium
0.35 part, 0.16 part of copper, 0.8 part of nickel, 0.06 part of titanium, 0.6 part of chromium, 0.5 part of vanadium.
Beneficial effects of the present invention：The present invention can make product intensity good, improve finished product yields.
Specific embodiment
Embodiment 1
A kind of moltening mold castings alloy formula, is made of following raw material according to parts by weight：90 parts of iron, 3.2 parts of silicon, 4.2 parts of carbon,
0.9 part of manganese, 0.3 part of magnesium, 0.15 part of copper, 0.6 part of nickel, 0.07 part of titanium, 0.4 part of chromium, 0.3 part of vanadium.
Embodiment 2
A kind of moltening mold castings alloy formula, is made of following raw material according to parts by weight：120 parts of iron, 4 parts of silicon, 5.5 parts of carbon,
1.2 parts of manganese, 0.4 part of magnesium, 0.18 part of copper, 0.7 part of nickel, 0.08 part of titanium, 0.5 part of chromium, 0.4 part of vanadium.
Embodiment 3
A kind of moltening mold castings alloy formula, is made of following raw material according to parts by weight：135 parts of iron, 4.2 parts of silicon, carbon 6.7
Part, 1.3 parts of manganese, 0.35 part of magnesium, 0.16 part of copper, 0.8 part of nickel, 0.06 part of titanium, 0.6 part of chromium, 0.5 part of vanadium.
Although giving detailed description and explanation to the specific embodiment of the present invention above, it should be noted that
We can be according to the present invention conception various equivalent changes and modification are carried out to the above embodiment, generated function is made
It, should all be within protection scope of the present invention during with the spirit still covered without departing from specification.
Claims (4)
1. a kind of moltening mold castings alloy formula, which is characterized in that be made of following raw material according to parts by weight：Iron 80 ~ 150
Part, 3 ~ 5 parts of silicon, 4 ~ 7 parts of carbon, 0.8 ~ 1.5 part of manganese, 0.2 ~ 0.5 part of magnesium, 0.1 ~ 0.2 part of copper, 0.5 ~ 1 part of nickel, titanium 0.05 ~ 0.1
Part, 0.3 ~ 0.8 part of chromium, 0.2 ~ 0.6 part of vanadium.
2. a kind of moltening mold castings alloy formula according to claim 1, which is characterized in that according to parts by weight by following original
Material composition：90 parts of iron, 3.2 parts of silicon, 4.2 parts of carbon, 0.9 part of manganese, 0.3 part of magnesium, 0.15 part of copper, 0.6 part of nickel, 0.07 part of titanium, chromium 0.4
Part, 0.3 part of vanadium.
3. a kind of moltening mold castings alloy formula according to claim 1, which is characterized in that according to parts by weight by following original
Material composition：120 parts of iron, 4 parts of silicon, 5.5 parts of carbon, 1.2 parts of manganese, 0.4 part of magnesium, 0.18 part of copper, 0.7 part of nickel, 0.08 part of titanium, chromium 0.5
Part, 0.4 part of vanadium.
4. a kind of moltening mold castings alloy formula according to claim 1, which is characterized in that according to parts by weight by following original
Material composition：135 parts of iron, 4.2 parts of silicon, 6.7 parts of carbon, 1.3 parts of manganese, 0.35 part of magnesium, 0.16 part of copper, 0.8 part of nickel, 0.06 part of titanium, chromium
0.6 part, 0.5 part of vanadium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711361552.5A CN108149136A (en) | 2017-12-18 | 2017-12-18 | A kind of moltening mold castings alloy formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711361552.5A CN108149136A (en) | 2017-12-18 | 2017-12-18 | A kind of moltening mold castings alloy formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108149136A true CN108149136A (en) | 2018-06-12 |
Family
ID=62467357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711361552.5A Withdrawn CN108149136A (en) | 2017-12-18 | 2017-12-18 | A kind of moltening mold castings alloy formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108149136A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101321884A (en) * | 2006-03-31 | 2008-12-10 | 新日本制铁株式会社 | Heat-treatment steel for high-strength spring |
| CN103476959A (en) * | 2011-03-28 | 2013-12-25 | 新日铁住金株式会社 | High-strength austenitic stainless steel for high-pressure hydrogen gas |
| CN106167877A (en) * | 2015-05-22 | 2016-11-30 | 大同特殊钢株式会社 | Maraging steel |
| CN106676389A (en) * | 2016-12-22 | 2017-05-17 | 苏州劲元油压机械有限公司 | High-strength corrosion-resistant steel for oil conveying pipe and processing technology thereof |
| CN106823880A (en) * | 2016-12-14 | 2017-06-13 | 苏州纽东精密制造科技有限公司 | A kind of high speed agitator of high-strength corrosion-resisting |
-
2017
- 2017-12-18 CN CN201711361552.5A patent/CN108149136A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101321884A (en) * | 2006-03-31 | 2008-12-10 | 新日本制铁株式会社 | Heat-treatment steel for high-strength spring |
| CN103476959A (en) * | 2011-03-28 | 2013-12-25 | 新日铁住金株式会社 | High-strength austenitic stainless steel for high-pressure hydrogen gas |
| CN106167877A (en) * | 2015-05-22 | 2016-11-30 | 大同特殊钢株式会社 | Maraging steel |
| CN106823880A (en) * | 2016-12-14 | 2017-06-13 | 苏州纽东精密制造科技有限公司 | A kind of high speed agitator of high-strength corrosion-resisting |
| CN106676389A (en) * | 2016-12-22 | 2017-05-17 | 苏州劲元油压机械有限公司 | High-strength corrosion-resistant steel for oil conveying pipe and processing technology thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180612 |