CN105088061A - Mirror surface die steel - Google Patents
Mirror surface die steel Download PDFInfo
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- CN105088061A CN105088061A CN201510513413.4A CN201510513413A CN105088061A CN 105088061 A CN105088061 A CN 105088061A CN 201510513413 A CN201510513413 A CN 201510513413A CN 105088061 A CN105088061 A CN 105088061A
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- mirror surface
- die steel
- surface die
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Abstract
The invention discloses mirror surface die steel. The mirror surface die steel is prepared from the following components in parts by weight: 15-18 parts of brass, 10-12 parts of quartz, 10-12 parts of mica, 5-12 parts of chromite, 6-14 parts of pyrolusite, 5-8 parts of wolframite, 3-5 parts of molybdenite, 3-5 parts of olivine, 6-10 parts of nickel-copper paragenic ore, 3-5 parts of stibnite, 2-4 parts of dolomite, 1-3 parts of stannic oxide, 1-3 parts of rutile and 1-3 parts of cadmium blende. The mirror surface die steel has the beneficial effects that the strength, toughness, wear resistance, thermal fatigue resistance and biting resistance of the mirror surface die steel provided by the invention can be effectively improved, meanwhile, the corrosion resistance of the mirror surface die steel is also improved, and the mirror surface die steel can be applied in relatively wide fields and has good market prospect.
Description
Technical field
The present invention relates to a kind of mirror surface mould steel.
Background technology
Die steel is used to the steel grade manufacturing the moulds such as cold-punching mould, hot-forging die, transfer mold.Mould is the main machining tool of finished parts in the industrial sectors such as machinofacture, radio meter, motor, electrical equipment.The quality of mould directly affects the quality of pressure processing craft, the precision output of product and production cost, and the quality of mould and work-ing life are except by except rational structure design and working accuracy, main by moulding stock with heat treatedly to affect.
Summary of the invention
Object of the present invention is exactly for above-mentioned defect of the prior art, provides a kind of mirror surface mould steel.
To achieve these goals, technical scheme provided by the invention is: a kind of mirror surface mould steel, is to be prepared by the following component according to parts by weight: brass 15-18 part, quartzy 10-12 part, mica 10-12 part, chromite 5-12 part, pyrolusite 6-14 part, wolframite 5-8 part, molybdenum glance 3-5 part, peridotites 3-5 part, copper nickel mineral intergrowth 6-10 part, white antimony 3-5 part, rhombspar 2-4 part, tindioxide 1-3 part, rutile 1-3 part, greenockite 1-3 part.
Further, above-mentioned a kind of mirror surface mould steel is prepared by the following component according to parts by weight: brass 16 parts, 11 parts, quartz, 11 parts, mica, chromite 9 parts, pyrolusite 10 parts, wolframite 6 parts, molybdenum glance 4 parts, 4 parts, peridotites, copper nickel mineral intergrowth 8 parts, white antimony 4 parts, rhombspar 3 parts, tindioxide 2 parts, rutile 2 parts, greenockite 2 parts.
Beneficial effect of the present invention is: a kind of mirror surface mould steel provided by the invention, effectively can improve the intensity of die steel, toughness, wear resistance, Thermal fatigue properties and occlusion drag, meanwhile, also improve its erosion resistance, can be applied to widely in field, good market prospects.
Embodiment
embodiment 1:
A kind of mirror surface mould steel is prepared by the following component according to parts by weight: brass 15-18 part, quartzy 10-12 part, mica 10-12 part, chromite 5-12 part, pyrolusite 6-14 part, wolframite 5-8 part, molybdenum glance 3-5 part, peridotites 3-5 part, copper nickel mineral intergrowth 6-10 part, white antimony 3-5 part, rhombspar 2-4 part, tindioxide 1-3 part, rutile 1-3 part, greenockite 1-3 part.
embodiment 2:
A kind of mirror surface mould steel is prepared by the following component according to parts by weight: brass 16 parts, 11 parts, quartz, 11 parts, mica, chromite 9 parts, pyrolusite 10 parts, wolframite 6 parts, molybdenum glance 4 parts, 4 parts, peridotites, copper nickel mineral intergrowth 8 parts, white antimony 4 parts, rhombspar 3 parts, tindioxide 2 parts, rutile 2 parts, greenockite 2 parts.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment to invention has been detailed description, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (2)
1. a mirror surface mould steel, it is characterized in that, be prepared by the following component according to parts by weight: brass 15-18 part, quartzy 10-12 part, mica 10-12 part, chromite 5-12 part, pyrolusite 6-14 part, wolframite 5-8 part, molybdenum glance 3-5 part, peridotites 3-5 part, copper nickel mineral intergrowth 6-10 part, white antimony 3-5 part, rhombspar 2-4 part, tindioxide 1-3 part, rutile 1-3 part, greenockite 1-3 part.
2. a kind of mirror surface mould steel according to claim 1, it is characterized in that, be prepared by the following component according to parts by weight: brass 16 parts, 11 parts, quartz, 11 parts, mica, chromite 9 parts, pyrolusite 10 parts, wolframite 6 parts, molybdenum glance 4 parts, 4 parts, peridotites, copper nickel mineral intergrowth 8 parts, white antimony 4 parts, rhombspar 3 parts, tindioxide 2 parts, rutile 2 parts, greenockite 2 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510513413.4A CN105088061A (en) | 2015-08-20 | 2015-08-20 | Mirror surface die steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510513413.4A CN105088061A (en) | 2015-08-20 | 2015-08-20 | Mirror surface die steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105088061A true CN105088061A (en) | 2015-11-25 |
Family
ID=54569379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510513413.4A Pending CN105088061A (en) | 2015-08-20 | 2015-08-20 | Mirror surface die steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105088061A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62247097A (en) * | 1986-04-21 | 1987-10-28 | Nippon Steel Corp | Double layer galvanized sheet having superior build-up resistance |
| CN101542004A (en) * | 2007-04-18 | 2009-09-23 | 新日本制铁株式会社 | Hot-worked steel material having excellent machinability and impact value |
| CN102209798A (en) * | 2009-05-22 | 2011-10-05 | 新日本制铁株式会社 | Steel for machine structure use attaining excellent cutting-tool life and method for cutting same |
| CN103209805A (en) * | 2010-11-02 | 2013-07-17 | 新日铁住金株式会社 | Method of cutting steel for use in machine structures |
| CN104053806A (en) * | 2012-01-26 | 2014-09-17 | 杰富意钢铁株式会社 | High-strength hot-rolled steel sheet and method for producing same |
-
2015
- 2015-08-20 CN CN201510513413.4A patent/CN105088061A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62247097A (en) * | 1986-04-21 | 1987-10-28 | Nippon Steel Corp | Double layer galvanized sheet having superior build-up resistance |
| CN101542004A (en) * | 2007-04-18 | 2009-09-23 | 新日本制铁株式会社 | Hot-worked steel material having excellent machinability and impact value |
| CN102209798A (en) * | 2009-05-22 | 2011-10-05 | 新日本制铁株式会社 | Steel for machine structure use attaining excellent cutting-tool life and method for cutting same |
| CN103209805A (en) * | 2010-11-02 | 2013-07-17 | 新日铁住金株式会社 | Method of cutting steel for use in machine structures |
| CN104053806A (en) * | 2012-01-26 | 2014-09-17 | 杰富意钢铁株式会社 | High-strength hot-rolled steel sheet and method for producing same |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151125 |
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| RJ01 | Rejection of invention patent application after publication |