CN105109145A - 一种磁性复合金属板 - Google Patents

一种磁性复合金属板 Download PDF

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Publication number
CN105109145A
CN105109145A CN201510498311.XA CN201510498311A CN105109145A CN 105109145 A CN105109145 A CN 105109145A CN 201510498311 A CN201510498311 A CN 201510498311A CN 105109145 A CN105109145 A CN 105109145A
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China
Prior art keywords
magnetic
magnetic material
layer
rubber layer
metal backing
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CN201510498311.XA
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English (en)
Inventor
周桂罗
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Taicang Antuo Building Materials Co Ltd
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Taicang Antuo Building Materials Co Ltd
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Priority to CN201510498311.XA priority Critical patent/CN105109145A/zh
Publication of CN105109145A publication Critical patent/CN105109145A/zh
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/04—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/18—Layered products comprising a layer of natural or synthetic rubber comprising butyl or halobutyl rubber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric

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  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Laminated Bodies (AREA)

Abstract

一种磁性复合金属板，包括金属背板层、磁性材料层和橡胶层，所述金属背板层为高弹性铜合金板，所述磁性材料为磁性合金，所述橡胶层为氯丁橡胶，所述金属背板层厚度为0.5-1mm，所述磁性材料层厚度为0.8-1.2mm，所述橡胶层厚度为1-1.5mm。本发明的有益效果是：本发明的一种磁性复合金属板，其磁性强，同时能满足生产中对弹性以及强度的要求，厚度较小，易于推广。

Description

一种磁性复合金属板
技术领域
本发明涉及一种磁性复合金属板。
背景技术
磁性材料是各种电子产品主要的配套产品，无论是消费家电产品和工业类如计算机、通讯设备、汽车，以及国防工业均离不开磁性材料。当前，中国各种磁性材料的产量基本上世界第一，成为磁性材料生产大国和磁性材料产业中心。中国磁性材料的中长期市场前景十分光明，中国的磁性材料产品在全球的地位必将进一步提高。必须加强科技创新力度、加强技术改造加强企业管理水平，调整产业结构和提高产品档次，使中国磁性材料从大国走向强国。
目前，全球的经济已进入了一个信息时代，作为一种功能材料，磁性材料所占的地位越来越重要。尽管中国已经是生成粘结钕铁硼永磁的第一大国，但只是占原材料和人工成本的优势，由于设备、生产技术以及管理能力有限，只能生产一些中低档的产品，像HDD这类高档和高利润产品仍由日本企业掌控，所以在中国出现生产量增加很快，产值特别是利润的增长却不成比例。粘结钕铁硼磁体产业在我国的规模还小，还有很大的发展空间。
当前市面上的磁性材料在磁性、弹性和强度方面不能满足现代生产的需要因此急需一种改进的技术来解决上述技术缺陷。
发明内容
本发明提供了一种磁性复合金属板。
本发明针对上述技术缺陷所提出的技术方案是：
一种磁性复合金属板，包括金属背板层、磁性材料层和橡胶层，所述金属背板层为高弹性铜合金板，所述磁性材料为磁性合金，所述橡胶层为氯丁橡胶，所述金属背板层厚度为0.5-1mm，所述磁性材料层厚度为0.8-1.2mm，所述橡胶层厚度为1-1.5mm。
所述磁性材料层置于金属背板层和橡胶层之间。
所述金属背板层、磁性材料层和橡胶层之间通过胶水粘合。
所述磁性合金材料个组分质量份为：C：1.9-2.2份，Cu：5-6份，Si：1-1.2份，Cr：0.8-1.2份，Nb：0.2-0.5份，V：0.2-0.3份，Co：5-8份，Mn：0.5-0.8份，其余为Fe以及不可除去的杂质。
本发明的有益效果是：本发明的一种磁性复合金属板，其磁性强，同时能满足生产中对弹性以及强度的要求，厚度较小，易于推广。
具体实施方式
一种磁性复合金属板，包括金属背板层、磁性材料层和橡胶层，所述金属背板层为高弹性铜合金板，所述磁性材料为磁性合金，所述橡胶层为氯丁橡胶，所述金属背板层厚度为0.5mm，所述磁性材料层厚度为0.8mm，所述橡胶层厚度为1mm，所述磁性材料层置于金属背板层和橡胶层之间，所述金属背板层、磁性材料层和橡胶层之间通过胶水粘合，所述磁性合金材料个组分质量份为：C：1.9份，Cu：5份，Si：1份，Cr：0.8份，Nb：0.2份，V：0.2份，Co：5份，Mn：0.5份，其余为Fe以及不可除去的杂质。本发明的一种磁性复合金属板，其磁性强，同时能满足生产中对弹性以及强度的要求，厚度较小，易于推广。

Claims (4)

1.一种磁性复合金属板，其特征在于：包括金属背板层、磁性材料层和橡胶层，所述金属背板层为高弹性铜合金板，所述磁性材料为磁性合金，所述橡胶层为氯丁橡胶，所述金属背板层厚度为0.5-1mm，所述磁性材料层厚度为0.8-1.2mm，所述橡胶层厚度为1-1.5mm。
2.根据权利要求1所述的一种磁性复合金属板，其特征在于：所述磁性材料层置于金属背板层和橡胶层之间。
3.根据权利要求1所述的一种磁性复合金属板，其特征在于：所述金属背板层、磁性材料层和橡胶层之间通过胶水粘合。
4.根据权利要求1所述的一种磁性复合金属板，其特征在于：所述磁性合金材料个组分质量份为：C：1.9-2.2份，Cu：5-6份，Si：1-1.2份，Cr：0.8-1.2份，Nb：0.2-0.5份，V：0.2-0.3份，Co：5-8份，
Mn：0.5-0.8份，其余为Fe以及不可除去的杂质。
CN201510498311.XA 2015-08-14 2015-08-14 一种磁性复合金属板 Pending CN105109145A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105711191A (zh) * 2016-01-27 2016-06-29 太仓捷公精密金属材料有限公司 一种磁性复合金属板

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1464878A1 (en) * 2001-12-18 2004-10-06 Nippon Leakless Industry Co., Ltd. Metal gasket material sheet
CN103273697A (zh) * 2013-05-23 2013-09-04 昆山乔锐金属制品有限公司 一种磁性复合金属材料
CN103507325A (zh) * 2012-06-28 2014-01-15 浙江兆隆合金股份有限公司 一种无磁高弹性铜钢复合板及其生产方法
CN104354386A (zh) * 2014-11-27 2015-02-18 昆山泽拉金属制品有限公司 一种磁性复合金属板
CN104553142A (zh) * 2014-12-25 2015-04-29 昆山硕磁金属材料制品有限公司 一种磁性复合金属板

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1464878A1 (en) * 2001-12-18 2004-10-06 Nippon Leakless Industry Co., Ltd. Metal gasket material sheet
CN103507325A (zh) * 2012-06-28 2014-01-15 浙江兆隆合金股份有限公司 一种无磁高弹性铜钢复合板及其生产方法
CN103273697A (zh) * 2013-05-23 2013-09-04 昆山乔锐金属制品有限公司 一种磁性复合金属材料
CN104354386A (zh) * 2014-11-27 2015-02-18 昆山泽拉金属制品有限公司 一种磁性复合金属板
CN104553142A (zh) * 2014-12-25 2015-04-29 昆山硕磁金属材料制品有限公司 一种磁性复合金属板

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105711191A (zh) * 2016-01-27 2016-06-29 太仓捷公精密金属材料有限公司 一种磁性复合金属板

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Application publication date: 20151202