CN105088062A - Plastic mold steel - Google Patents
Plastic mold steel Download PDFInfo
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- CN105088062A CN105088062A CN201510513526.4A CN201510513526A CN105088062A CN 105088062 A CN105088062 A CN 105088062A CN 201510513526 A CN201510513526 A CN 201510513526A CN 105088062 A CN105088062 A CN 105088062A
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- parts
- plastic mold
- mold steel
- greenockite
- wolframite
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Abstract
The invention discloses plastic mold steel. The plastic mold steel is prepared by the following components in parts by weight: 15-18 parts of brass, 15-18 parts of sphalerite, 15-18 parts of bauxite, 12-14 parts of siderite, 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 copper-nickel paragenic ores, 3-5 parts of stibnite, 2-4 parts of dolomite, 1-3 parts of tin dioxide, 1-3 parts of rutile, and 1-3 parts of greenockite. The plastic mold steel has the following beneficial effects: the plastic mold steel can effectively improve the strength, the toughness, the wear resistance, the heat fatigue resistance, the occlusion capacity sand the corrosion resistance, can be applied to wider fields, and is excellent in market prospect.
Description
Technical field
The present invention relates to a kind of plastic die 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 plastic die steel.
To achieve these goals, technical scheme provided by the invention is: a kind of plastic die steel, is to be prepared by the following component according to parts by weight: brass 15-18 part, zink sulphide 15-18 part, bauxite 15-18 part, spathic iron ore 12-14 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 plastic die steel is prepared by the following component according to parts by weight: brass 16 parts, 16 parts, zink sulphide, 16 parts, bauxite, spathic iron ore 13 parts, 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 plastic die 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 plastic die steel is prepared by the following component according to parts by weight: brass 15-18 part, zink sulphide 15-18 part, bauxite 15-18 part, spathic iron ore 12-14 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 plastic die steel is prepared by the following component according to parts by weight: brass 16 parts, 16 parts, zink sulphide, 16 parts, bauxite, spathic iron ore 13 parts, 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 plastic die steel, it is characterized in that, be prepared by the following component according to parts by weight: brass 15-18 part, zink sulphide 15-18 part, bauxite 15-18 part, spathic iron ore 12-14 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 plastic die steel according to claim 1, it is characterized in that, be prepared by the following component according to parts by weight: brass 16 parts, 16 parts, zink sulphide, 16 parts, bauxite, spathic iron ore 13 parts, 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 |
|---|---|---|---|
| CN201510513526.4A CN105088062A (en) | 2015-08-20 | 2015-08-20 | Plastic mold steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510513526.4A CN105088062A (en) | 2015-08-20 | 2015-08-20 | Plastic mold steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105088062A true CN105088062A (en) | 2015-11-25 |
Family
ID=54569380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510513526.4A Pending CN105088062A (en) | 2015-08-20 | 2015-08-20 | Plastic mold steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105088062A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107141814A (en) * | 2017-06-10 | 2017-09-08 | 太仓市华强玻璃钢五金厂 | A kind of plastic die steel material |
-
2015
- 2015-08-20 CN CN201510513526.4A patent/CN105088062A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107141814A (en) * | 2017-06-10 | 2017-09-08 | 太仓市华强玻璃钢五金厂 | A kind of plastic die steel material |
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Legal Events
| Date | Code | Title | Description |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151125 |