CN105525191A - Alloy abrasive material - Google Patents
Alloy abrasive material Download PDFInfo
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- CN105525191A CN105525191A CN201510417885.XA CN201510417885A CN105525191A CN 105525191 A CN105525191 A CN 105525191A CN 201510417885 A CN201510417885 A CN 201510417885A CN 105525191 A CN105525191 A CN 105525191A
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- sulphur
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- chromium
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Abstract
The invention relates to an alloy abrasive material which comprises the following components in percentage by weight: 1.6 to 2.7 percent of carbon, 0.6 to 0.8 percent of silicon, 0.6 to 1.7 percent of manganese, 1.6 to 2.0 percent of chromium, 0.6 to 0.7 percent of phosphorus, 0.6 to 0.7 percent of sulphur, and the balance being Fe. Preferably, the alloy abrasive material comprises the following components in percentage by weight: 1.6 percent of carbon, 0.6 percent of silicon, 0.6 percent of manganese, 1.6 percent of chromium, 0.6 percent of phosphorus, 0.6 percent of sulphur and 94.6 percent of Fe. Preferably, the alloy abrasive material comprises the following components in percentage by weight: 2.0 percent of carbon, 0.7 percent of silicon, 1.2 percent of manganese, 1.8 percent of chromium, 0.65 percent of phosphorus, 0.65 percent of sulphur, and 93 percent of Fe. Compared with the traditional mineral abrasive material, the alloy abrasive material provided by the invention is higher in hardness, has more sharp edges and corners, is heavier in material specific gravity, has a higher grinding speed and is better in grinding.
Description
Technical field
The present invention relates to abrasive substance technical field, more particularly, relate to a kind of alloy grinding material.
Background technology
In industry manufacture field, people are when grinding stainless steel work-piece, non-ferrous metal workpiece, and the abrasive material of use mostly is traditional mineral sand material such as quartz sand, glass sand.In use there is obvious deficiency as abrasive substance in traditional mineral sand: (1) wears no resistance, easily broken, and in use consumption is very large, causes tooling cost too high; (2) because quartz sand, glass sand fragmentation easily form powder afterwards, remain on the workpiece after sandblasting, affect cleaning effect; (3) mill efficiency is also not as so desirable in the imagination.
Summary of the invention
The technical problem to be solved in the present invention is, for the above-mentioned defect of prior art, provides a kind of alloy grinding material.
The technical solution adopted for the present invention to solve the technical problems is:
Construct a kind of alloy grinding material, by weight percentage, comprise following component:
Carbon 1.6-2.7%
Silicon 0.6-0.8%
Manganese 0.6-1.7%
Chromium 1.6-2.0%
Phosphorus 0.6-0.7%
Sulphur 0.6-0.7%
Iron surplus part, to the total amount of proportioning.
Alloy grinding material of the present invention, wherein, by weight percentage, comprises following component:
Carbon 1.6%
Silicon 0.6%
Manganese 0.6%
Chromium 1.6%
Phosphorus 0.6%
Sulphur 0.6%
Iron 94.4%.
Alloy grinding material of the present invention, wherein, by weight percentage, comprises following component:
Carbon 2.7%
Silicon 0.8%
Manganese 1.7%
Chromium 2.0%
Phosphorus 0.7%
Sulphur 0.7%
Iron 91.4%.
Alloy grinding material of the present invention, wherein, by weight percentage, comprises following component:
Carbon 2.0%
Silicon 0.7%
Manganese 1.2%
Chromium 1.8%
Phosphorus 0.65%
Sulphur 0.65%
Iron 93%.
Beneficial effect of the present invention is: by adopting alloy material, higher than traditional mineral sand abrasive hardness, corner angle are sharper, material proportion is larger, grinding rate is faster and better.
Embodiment
In order to make the object of the embodiment of the present invention, technical scheme and advantage clearly, clear, complete description is carried out below in conjunction with the technical scheme in the embodiment of the present invention, obviously, described embodiment is section Example of the present invention, instead of whole embodiment.Based on embodiments of the invention, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite not paying creative work, all belongs to protection scope of the present invention.
The alloy grinding material of present pre-ferred embodiments, by weight percentage, comprises following component: carbon 1.6-2.7%, silicon 0.6-0.8%, manganese 0.6-1.7%, chromium 1.6-2.0%, phosphorus 0.6-0.7%, sulphur 0.6-0.7%, iron surplus part, to the total amount of proportioning.By adopting alloy material, higher than traditional mineral sand abrasive hardness, corner angle are sharper, material proportion is larger, grinding rate is faster and better.
In above-mentioned alloy grinding material, preferably, by weight percentage, following component is comprised: carbon 1.6%, silicon 0.6%, manganese 0.6%, chromium 1.6%, phosphorus 0.6%, sulphur 0.6%, iron 94.4%.
In above-mentioned alloy grinding material, preferably, by weight percentage, following component is comprised: carbon 2.7%, silicon 0.8%, manganese 1.7%, chromium 2.0%, phosphorus 0.7%, sulphur 0.7%, iron 91.4%.
In above-mentioned alloy grinding material, preferably, by weight percentage, following component is comprised: carbon 2.0%, silicon 0.7%, manganese 1.2%, chromium 1.8%, phosphorus 0.65%, sulphur 0.65%, iron 93%.
During preparation, by above-mentioned raw materials by proportioning mixing, then hybrid alloys raw material is smelt alloy molten solution in metal smelting furnace, then carries out the alloy sand that the steps such as granulation, quenching, drying, fragmentation obtain appropriate criteria.
Should be understood that, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to claims of the present invention.
Claims (4)
1. an alloy grinding material, is characterized in that, by weight percentage, comprises following component:
Carbon 1.6-2.7%
Silicon 0.6-0.8%
Manganese 0.6-1.7%
Chromium 1.6-2.0%
Phosphorus 0.6-0.7%
Sulphur 0.6-0.7%
Iron surplus part, to the total amount of proportioning.
2. alloy grinding material according to claim 1, is characterized in that, by weight percentage, comprises following component:
Carbon 1.6%
Silicon 0.6%
Manganese 0.6%
Chromium 1.6%
Phosphorus 0.6%
Sulphur 0.6%
Iron 94.4%.
3. alloy grinding material according to claim 1, is characterized in that, by weight percentage, comprises following component:
Carbon 2.7%
Silicon 0.8%
Manganese 1.7%
Chromium 2.0%
Phosphorus 0.7%
Sulphur 0.7%
Iron 91.4%.
4. alloy grinding material according to claim 1, is characterized in that, by weight percentage, comprises following component:
Carbon 2.0%
Silicon 0.7%
Manganese 1.2%
Chromium 1.8%
Phosphorus 0.65%
Sulphur 0.65%
Iron 93%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510417885.XA CN105525191A (en) | 2015-07-16 | 2015-07-16 | Alloy abrasive material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510417885.XA CN105525191A (en) | 2015-07-16 | 2015-07-16 | Alloy abrasive material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105525191A true CN105525191A (en) | 2016-04-27 |
Family
ID=55767710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510417885.XA Pending CN105525191A (en) | 2015-07-16 | 2015-07-16 | Alloy abrasive material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105525191A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1060879A (en) * | 1990-10-13 | 1992-05-06 | 浙江省冶金研究所 | Graphite antifriction steel containing sulphur |
| US5656787A (en) * | 1994-02-08 | 1997-08-12 | Stackpole Limited | Hi-density sintered alloy |
| CN101838773A (en) * | 2010-04-30 | 2010-09-22 | 武汉钢铁(集团)公司 | Steel for acid soil corrosion-resistant hot rolling U-shaped steel sheet pile and production method thereof |
-
2015
- 2015-07-16 CN CN201510417885.XA patent/CN105525191A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1060879A (en) * | 1990-10-13 | 1992-05-06 | 浙江省冶金研究所 | Graphite antifriction steel containing sulphur |
| US5656787A (en) * | 1994-02-08 | 1997-08-12 | Stackpole Limited | Hi-density sintered alloy |
| CN101838773A (en) * | 2010-04-30 | 2010-09-22 | 武汉钢铁(集团)公司 | Steel for acid soil corrosion-resistant hot rolling U-shaped steel sheet pile and production method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160427 |