CN105458245A - 一种金刚石切割片及其制备方法 - Google Patents
一种金刚石切割片及其制备方法 Download PDFInfo
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- 229910003460 diamond Inorganic materials 0.000 title claims abstract description 46
- 239000010432 diamond Substances 0.000 title claims abstract description 46
- 238000005520 cutting process Methods 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 title abstract description 4
- 238000005245 sintering Methods 0.000 claims abstract description 28
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 26
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 26
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract description 13
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims abstract description 13
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 13
- 239000011651 chromium Substances 0.000 claims abstract description 13
- 229910052742 iron Inorganic materials 0.000 claims abstract description 13
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 13
- 229910052718 tin Inorganic materials 0.000 claims abstract description 13
- 239000011701 zinc Substances 0.000 claims abstract description 13
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 13
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052802 copper Inorganic materials 0.000 claims abstract description 10
- 239000010949 copper Substances 0.000 claims abstract description 10
- 230000003068 static effect Effects 0.000 claims abstract description 4
- -1 4 parts Chemical compound 0.000 claims description 12
- 239000000428 dust Substances 0.000 claims description 11
- YXLXNENXOJSQEI-UHFFFAOYSA-L Oxine-copper Chemical group [Cu+2].C1=CN=C2C([O-])=CC=CC2=C1.C1=CN=C2C([O-])=CC=CC2=C1 YXLXNENXOJSQEI-UHFFFAOYSA-L 0.000 claims description 3
- 238000005498 polishing Methods 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 abstract 2
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000005303 weighing Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000011135 tin Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Classifications
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- B22F1/0003—
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/12—Both compacting and sintering
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C26/00—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C30/00—Alloys containing less than 50% by weight of each constituent
- C22C30/02—Alloys containing less than 50% by weight of each constituent containing copper
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C30/00—Alloys containing less than 50% by weight of each constituent
- C22C30/04—Alloys containing less than 50% by weight of each constituent containing tin or lead
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C30/00—Alloys containing less than 50% by weight of each constituent
- C22C30/06—Alloys containing less than 50% by weight of each constituent containing zinc
-
- 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
- C22C38/008—Ferrous alloys, e.g. steel alloys containing tin
-
- 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
- C22C38/08—Ferrous alloys, e.g. steel alloys containing nickel
-
- 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
- C22C38/16—Ferrous alloys, e.g. steel alloys containing 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
本发明公开了一种金刚石切割片,是由下列质量份数的成分组成的:金刚石粉末10-20份、铜8-10份、铬6-8份、铁14-16份、镍6-8份、锌2-4份、锡2-3份;本发明还公开了上述这种金刚石切割片的制备方法,包括:(1)称量:按质量分数称取原材料如下:金刚石粉末10-20份、铜8-10份、铬6-8份、铁14-16份、镍6-8份、锌2-4份、锡2-3份;(2)冷压成型:根据不同外形通过相应模具对上述成分进行冷压成型;(3)热压烧结:烧结温度950-990℃,烧结压力120-180KN,烧结时间为20-30分钟;(4)静压烧结:烧结温度750-800℃,烧结压力90-130MPa;(5)打磨:对获得的金刚石切割片进行打磨,获得成品金刚石切割片。通过上述方式,本发明能够提高金刚石切割片的硬度,提高使用寿命,减轻切割片重量,同时降低成本。
Description
技术领域
本发明涉及切割片领域,特别是涉及一种金刚石切割片及其制备方法。
背景技术
金刚石切割是一种切割工具,广泛应用于石材,混凝土,预制板,新老马路,陶瓷等硬脆材料的加工.金刚石切割片的强度、硬度显得尤为重要,当前市场上的金刚石切割片大多只注重切割效率和速度,在寿命、硬度方面突破较少。
发明内容
本发明主要解决的技术问题是提供一种金刚石切割片,能够提高金刚石切割片的硬度,提高使用寿命,减轻切割片重量,同时降低成本。
为解决上述技术问题,本发明采用的一个技术方案是:提供一种金刚石切割片,是由下列质量份数的成分组成的:金刚石粉末10-20份、铜8-10份、铬6-8份、铁14-16份、镍6-8份、锌2-4份、锡2-3份。
在本发明一个较佳实施例中,金刚石切割片是由下列质量份数的成分组成的:金刚石粉末15份、铜8份、铬7份、铁14份、镍8份、锌4份、锡2份。
在本发明一个较佳实施例中,金刚石切割片是由下列质量份数的成分组成的:金刚石粉末20份、铜10份、铬8份、铁16份、镍8份、锌4份、锡3份。
在本发明一个较佳实施例中,一种金刚石切割片,是由下述步骤制备而成的:(1)称量:按质量分数称取原材料如下:金刚石粉末、铜、铬、铁、镍、锌、锡;(2)冷压成型:根据不同外形通过相应模具对上述成分进行冷压成型;(3)热压烧结:烧结温度950-990℃,烧结压力120-180KN,烧结时间为20-30分钟;(4)静压烧结:烧结温度750-800℃,烧结压力90-130MPa;(5)打磨:对获得的金刚石切割片进行打磨修锐,获得成品金刚石切割片。
本发明的有益效果是:本发明能够提高金刚石切割片的硬度,提高使用寿命,减轻切割片重量,同时降低成本。
具体实施方式
下面对本发明的较佳实施例进行详细阐述,以使本发明的优点和特征能更易于被本领域技术人员理解,从而对本发明的保护范围做出更为清楚明确的界定。
本发明实施例包括:
实施例1:是由下列质量份数的成分组成的:金刚石粉末15份、铜8份、铬7份、铁14份、镍8份、锌4份、锡2份。在该配比条件下金刚石切割片质量较轻,在确保使用效果的同时降低生产成本。
实施例2:是由下列质量份数的成分组成的:金刚石粉末20份、铜10份、铬8份、铁16份、镍8份、锌4份、锡3份。在该配比条件下金刚石切割片硬度高,脆性低,使用寿命得到加长
上述两个实施例中的金刚石切割片,是由下述步骤制备而成的:(1)称量:按质量分数称取原材料如下:金刚石粉末、铜、铬、铁、镍、锌、锡;(2)冷压成型:根据不同外形通过相应模具对上述成分进行冷压成型;(3)热压烧结:烧结温度950-990℃,烧结压力120-180KN,烧结时间为20-30分钟;(4)静压烧结:烧结温度750-800℃,烧结压力90-130MPa;(5)打磨:对获得的金刚石切割片进行打磨修锐,获得成品金刚石切割片。本发明能够提高金刚石切割片的硬度,提高使用寿命,减轻切割片重量,同时降低成本。
以上所述仅为本发明的实施例,并非因此限制本发明的专利范围,凡是利用本发明说明书内容所作的等效结构或等效流程变换,或直接或间接运用在其他相关的技术领域,均同理包括在本发明的专利保护范围内。
Claims (4)
1.一种金刚石切割片,其特征在于,是由下列质量份数的成分组成的:金刚石粉末10-20份、铜8-10份、铬6-8份、铁14-16份、镍6-8份、锌2-4份、锡2-3份。
2.根据权利要求1所述的一种金刚石切割片,其特征在于:是由下列质量份数的成分组成的:金刚石粉末15份、铜8份、铬7份、铁14份、镍8份、锌4份、锡2份。
3.根据权利要求1所述的一种金刚石切割片,其特征在于:是由下列质量份数的成分组成的:金刚石粉末20份、铜10份、铬8份、铁16份、镍8份、锌4份、锡3份。
4.根据权利要求1~3之一所述的金刚石切割片的制备方法,其特征在于,包括下述步骤:
(1)称量:按质量分数称取原材料如下:金刚石粉末10-20份、铜8-10份、铬6-8份、铁14-16份、镍6-8份、锌2-4份、锡2-3份;(2)冷压成型:根据不同外形通过相应模具对上述成分进行冷压成型;(3)热压烧结:烧结温度950-990℃,烧结压力120-180KN,烧结时间为20-30分钟;(4)静压烧结:烧结温度750-800℃,烧结压力90-130MPa;(5)打磨:对获得的金刚石切割片进行打磨修锐,获得成品金刚石切割片。
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111570802A (zh) * | 2020-05-27 | 2020-08-25 | 中南大学 | 一种超薄金属基金刚石切割片的3d打印制作工艺 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101036945A (zh) * | 2006-03-14 | 2007-09-19 | 中南大学 | 一种适用于亚洲红石材的锯片刀头制备方法 |
CN102310235A (zh) * | 2011-08-09 | 2012-01-11 | 泉州市洛江区双阳金刚石工具有限公司 | 一种用于切割合金钢的金刚石锯片及其制备工艺 |
CN104399985A (zh) * | 2014-12-18 | 2015-03-11 | 广东新劲刚新材料科技股份有限公司 | 一种金刚石节块的制备方法 |
WO2015102860A1 (en) * | 2013-12-30 | 2015-07-09 | Smith International, Inc. | Pcd wafer without substrate for high pressure / high temperature sintering |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101036945A (zh) * | 2006-03-14 | 2007-09-19 | 中南大学 | 一种适用于亚洲红石材的锯片刀头制备方法 |
CN102310235A (zh) * | 2011-08-09 | 2012-01-11 | 泉州市洛江区双阳金刚石工具有限公司 | 一种用于切割合金钢的金刚石锯片及其制备工艺 |
WO2015102860A1 (en) * | 2013-12-30 | 2015-07-09 | Smith International, Inc. | Pcd wafer without substrate for high pressure / high temperature sintering |
CN104399985A (zh) * | 2014-12-18 | 2015-03-11 | 广东新劲刚新材料科技股份有限公司 | 一种金刚石节块的制备方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111570802A (zh) * | 2020-05-27 | 2020-08-25 | 中南大学 | 一种超薄金属基金刚石切割片的3d打印制作工艺 |
CN111570802B (zh) * | 2020-05-27 | 2021-08-20 | 中南大学 | 一种超薄金属基金刚石切割片的3d打印制作工艺 |
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Application publication date: 20160406 |