CN105365302A - 一种新型耐热金属材料 - Google Patents
一种新型耐热金属材料 Download PDFInfo
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- CN105365302A CN105365302A CN201510892994.7A CN201510892994A CN105365302A CN 105365302 A CN105365302 A CN 105365302A CN 201510892994 A CN201510892994 A CN 201510892994A CN 105365302 A CN105365302 A CN 105365302A
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- 239000007769 metal material Substances 0.000 title claims abstract description 48
- 238000005260 corrosion Methods 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 10
- 229910001069 Ti alloy Inorganic materials 0.000 claims abstract description 8
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 3
- 230000037396 body weight Effects 0.000 claims description 3
- 229910052804 chromium Inorganic materials 0.000 claims description 3
- 239000011651 chromium Substances 0.000 claims description 3
- 229910052749 magnesium Inorganic materials 0.000 claims description 3
- 239000011777 magnesium Substances 0.000 claims description 3
- 229910052750 molybdenum Inorganic materials 0.000 claims description 3
- 239000011733 molybdenum Substances 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 3
- 229910052721 tungsten Inorganic materials 0.000 claims description 3
- 239000010937 tungsten Substances 0.000 claims description 3
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims 2
- 239000011248 coating agent Substances 0.000 claims 2
- 238000000576 coating method Methods 0.000 claims 2
- 239000003063 flame retardant Substances 0.000 claims 2
- 230000007797 corrosion Effects 0.000 abstract description 8
- 239000003779 heat-resistant material Substances 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910002065 alloy metal Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- 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
- B32B15/04—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
- B32B15/043—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 of metal
-
- 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
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
- B32B3/04—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by at least one layer folded at the edge, e.g. over another layer ; characterised by at least one layer enveloping or enclosing a 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
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
-
- 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
-
- 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
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/306—Resistant to heat
-
- 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
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/552—Fatigue strength
-
- 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
- B32B2307/70—Other properties
- B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
-
- 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
- B32B2307/70—Other properties
- B32B2307/718—Weight, e.g. weight per square meter
Landscapes
- Laminated Bodies (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Abstract
本发明公开了一种新型耐热金属材料，包括金属材料层、耐腐蚀层及耐热层，所述金属材料层为带有中空间隔的双层材料，并且所述中空间隔内设置有耐热材料，所述耐腐蚀层设置在金属材料层上表面，所述耐热层分别设在耐腐蚀层上表面及金属材料层底面，所述金属材料层为钛合金，并且所述钛合金占金属材料层中主体重量的45～55%在本发明一个较佳实例中，所述中空间隔的厚度为0.5mm。通过上述方式，本发明一种新型耐热金属材料，具有良好的抗氧化性、耐腐蚀性、质量轻、耐热和耐疲劳等优点。
Description
技术领域
本发明涉及金属材料，特别是涉及一种新型耐热金属材料。
背景技术
金属材料承担保证结构强度的作用。一般采用为提高强度而添加的合金金属材料。而对于在某些特殊场合来说，即要求金属材料具有一定的强度、硬度、耐腐蚀性外，还必须具有高的耐热性，例如燃烧器、喷气发动机、锅炉等等，要求其金属板材具有较高的耐热性。
发明内容
本发明主要解决的技术问题是提供一种新型耐热金属材料，具有良好的抗氧化性、耐腐蚀性、质量轻、耐热和耐疲劳等优点。
为解决上述技术问题，本发明采用的一个技术方案是：提供一种新型耐热金属材料，包括金属材料层、耐腐蚀层及耐热层，所述金属材料层为带有中空间隔的双层材料，并且所述中空间隔内设置有耐热材料，所述耐腐蚀层设置在金属材料层上表面，所述耐热层分别设在耐腐蚀层上表面及金属材料层底面，所述金属材料层为钛合金，并且所述钛合金占金属材料层中主体重量的45～55%在本发明一个较佳实例中，所述中空间隔的厚度为0.5mm。
在本发明一个较佳实例中，所述耐热材料为硼化物。
在本发明一个较佳实例中，所述耐热层由以下重量份的原料组成：钨2～5份、钼5～10份、铬5～10份、镁3～8份。
在本发明一个较佳实例中，所述耐热层的厚度为0.5～1.5mm。
在本发明一个较佳实例中，所述金属材料层的厚度为4～6mm。
本发明的有益效果是：本发明一种新型耐热金属材料，具有良好的抗氧化性、耐腐蚀性、质量轻、耐热和耐疲劳等优点。
附图说明
为了更清楚地说明本发明实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其它的附图，其中：
图1是本发明新型耐热金属材料一较佳实施例的结构示意图。
具体实施方式
下面将对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅是本发明的一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其它实施例，都属于本发明保护的范围。
请参阅图1，本发明实施例包括：
一种新型耐热金属材料，包括金属材料层1、耐腐蚀层2及耐热层3，所述金属材料层1为带有中空间隔11的双层材料，并且所述中空间隔11内设置有耐热材料4，所述耐腐蚀层2设置在金属材料层1上表面，所述耐热层3分别设在耐腐蚀层2上表面及金属材料层1底面，所述金属材料层1为钛合金，并且所述钛合金占金属材料层1中主体重量的45～55%。
进一步，所述中空间隔11的厚度为0.5mm。
进一步，所述耐热材料为硼化物。
进一步，所述耐热层3由以下重量份的原料组成：钨2～5份、钼5～10份、铬5～10份、镁3～8份。
进一步，所述耐热层的厚度为0.5～1.5mm。
进一步，所述金属材料层1的厚度为4～6mm。
本发明的有益效果是：本发明一种新型耐热金属材料，具有良好的抗氧化性、耐腐蚀性、质量轻、耐热和耐疲劳等优点。
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它相关的技术领域，均同理包括在本发明的专利保护范围内。
Claims (6)
1.一种新型耐热金属材料，其特征在于，包括金属材料层、耐腐蚀层及耐热层，所述金属材料层为带有中空间隔的双层材料，并且所述中空间隔内设置有耐热材料，所述耐腐蚀层设置在金属材料层上表面，所述耐热层分别设在耐腐蚀层上表面及金属材料层底面，所述金属材料层为钛合金，并且所述钛合金占金属材料层中主体重量的45～55%在本发明一个较佳实例中，所述中空间隔的厚度为0.5mm。
2.根据权利要求1所述的新型耐热金属材料，其特征在于，所述中空间隔的厚度为0.5mm。
3.根据权利要求1所述的新型耐热金属材料，其特征在于，所述耐热材料为硼化物。
4.根据权利要求1所述的新型耐热金属材料，其特征在于，所述耐火层由以下重量份的原料组成：钨2～5份、钼5～10份、铬5～10份、镁3～8份。
5.根据权利要求1所述的新型耐热金属材料，其特征在于，所述耐火层的厚度为0.5～1.5mm。
6.根据权利要求1所述的新型耐热金属材料，其特征在于，所述金属材料层的厚度为4～6mm。
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510892994.7A CN105365302A (zh) | 2015-12-08 | 2015-12-08 | 一种新型耐热金属材料 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107218839A (zh) * | 2017-05-25 | 2017-09-29 | 合肥皖化电泵有限公司 | 炉水泵热交换器用导管 |
Citations (4)
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|---|---|---|---|---|
| JP2006297883A (ja) * | 2005-04-19 | 2006-11-02 | Asuteikku Japan Kk | 耐熱、耐蝕性複合ライニング |
| CN101289018A (zh) * | 2007-04-18 | 2008-10-22 | 株式会社日立制作所 | 具有隔热覆盖层的耐热构件 |
| CN201981963U (zh) * | 2010-12-23 | 2011-09-21 | 绍兴市新科节能建材有限公司 | 一种保温隔热防火门 |
| CN104210174A (zh) * | 2014-08-07 | 2014-12-17 | 苏州胜禹材料科技有限公司 | 一种环保型耐高温耐腐蚀镀铝锌钢板及其制造方法 |
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- 2015-12-08 CN CN201510892994.7A patent/CN105365302A/zh active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006297883A (ja) * | 2005-04-19 | 2006-11-02 | Asuteikku Japan Kk | 耐熱、耐蝕性複合ライニング |
| CN101289018A (zh) * | 2007-04-18 | 2008-10-22 | 株式会社日立制作所 | 具有隔热覆盖层的耐热构件 |
| CN201981963U (zh) * | 2010-12-23 | 2011-09-21 | 绍兴市新科节能建材有限公司 | 一种保温隔热防火门 |
| CN104210174A (zh) * | 2014-08-07 | 2014-12-17 | 苏州胜禹材料科技有限公司 | 一种环保型耐高温耐腐蚀镀铝锌钢板及其制造方法 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107218839A (zh) * | 2017-05-25 | 2017-09-29 | 合肥皖化电泵有限公司 | 炉水泵热交换器用导管 |
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