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公开(公告)号：US20060182969A1
公开(公告)日：2006-08-17
申请号：US11354378
申请日：2006-02-15
IPC分类号： B32B5/16
CPC分类号： C23C4/11 , Y10T428/2982 , Y10T428/2991 , Y10T428/2993 , Y10T428/2995
摘要： A thermal spraying powder includes granulated and sintered particles of an yttrium-aluminum double oxide obtained by granulating and sintering a raw powder containing yttrium and aluminum. The total volume of fine pores having a diameter of 6 μm or less in one gram of the granulated and sintered particles is 0.06 to 0.25 cm3. The thermal spraying powder reliably forms a thermal spray coating that is suitable for use where the thermal spray coating is subjected to a thermal shock in a corrosive atmosphere or an oxidative atmosphere and for use where the thermal spray coating is subjected to a thermal shock in a state where the thermal spray coating contacts a member that has reactivity to a base material.
摘要翻译： 热喷涂粉末包括通过造粒和烧结含有钇和铝的原料粉末而获得的钇 - 铝双氧化物的颗粒状和烧结颗粒。 一克造粒烧结颗粒中直径为6μm或更小的细孔的总体积为0.06至0.25cm 3。 热喷涂粉末可靠地形成热喷涂，其适用于热喷涂在腐蚀性气氛或氧化性气氛中经受热冲击的场合，并且用于在热喷涂层经受热冲击时 其中热喷涂层接触与基材具有反应性的构件。
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公开(公告)号：US07842383B2
公开(公告)日：2010-11-30
申请号：US11289830
申请日：2005-11-30
IPC分类号： B32B15/00
CPC分类号： C04B35/44 , C01F17/0043 , C01P2002/30 , C01P2002/34 , C01P2004/50 , C01P2004/51 , C01P2004/54 , C01P2004/61 , C01P2004/62 , C01P2006/10 , C01P2006/20 , C01P2006/21 , C04B35/62695 , C04B2235/3225 , C04B2235/5296 , C04B2235/5436 , C04B2235/5445 , C04B2235/764 , C04B2235/79 , C04B2235/80 , C04B2235/81 , C23C4/11 , Y10T428/25 , Y10T428/29 , Y10T428/2982 , Y10T428/2991 , Y10T428/2993 , Y10T428/2995
摘要： A thermal spraying powder contains granulated and sintered particles of an yttrium-aluminum double oxide formed by granulating and sintering raw-material particles. The crushing strength of the granulated and sintered particles is 15 MPa or more, and 10% particle size of the granulated and sintered particles is 6 μm or more. The thermal spraying powder is suitable for use in forming a thermal spray coating through plasma spraying.
摘要翻译： 热喷涂粉末包含通过造粒和烧结原料颗粒而形成的钇 - 铝双氧化物的颗粒状和烧结颗粒。 造粒烧结颗粒的抗碎强度为15MPa以上，造粒烧结颗粒的10％粒径为6μm以上。 热喷涂粉末适用于通过等离子喷涂形成热喷涂。
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公开(公告)号：US07279221B2
公开(公告)日：2007-10-09
申请号：US11354378
申请日：2006-02-15
IPC分类号： B32B5/66
CPC分类号： C23C4/11 , Y10T428/2982 , Y10T428/2991 , Y10T428/2993 , Y10T428/2995
摘要： A thermal spraying powder includes granulated and sintered particles of an yttrium-aluminum double oxide obtained by granulating and sintering a raw powder containing yttrium and aluminum. The total volume of fine pores having a diameter of 6 μm or less in one gram of the granulated and sintered particles is 0.06 to 0.25 cm3. The thermal spraying powder reliably forms a thermal spray coating that is suitable for use where the thermal spray coating is subjected to a thermal shock in a corrosive atmosphere or an oxidative atmosphere and for use where the thermal spray coating is subjected to a thermal shock in a state where the thermal spray coating contacts a member that has reactivity to a base material.
摘要翻译： 热喷涂粉末包括通过造粒和烧结含有钇和铝的原料粉末而获得的钇 - 铝双氧化物的颗粒状和烧结颗粒。 一克造粒烧结颗粒中直径为6μm或更小的细孔的总体积为0.06至0.25cm 3。 热喷涂粉末可靠地形成热喷涂，其适用于热喷涂在腐蚀性气氛或氧化性气氛中经受热冲击的场合，并且用于在热喷涂层经受热冲击时 其中热喷涂层接触与基材具有反应性的构件。
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4.发明申请公开(公告)号：US20060116274A1
公开(公告)日：2006-06-01
申请号：US11289830
申请日：2005-11-30
IPC分类号： B05D1/08 , C04B35/505
CPC分类号： C04B35/44 , C01F17/0043 , C01P2002/30 , C01P2002/34 , C01P2004/50 , C01P2004/51 , C01P2004/54 , C01P2004/61 , C01P2004/62 , C01P2006/10 , C01P2006/20 , C01P2006/21 , C04B35/62695 , C04B2235/3225 , C04B2235/5296 , C04B2235/5436 , C04B2235/5445 , C04B2235/764 , C04B2235/79 , C04B2235/80 , C04B2235/81 , C23C4/11 , Y10T428/25 , Y10T428/29 , Y10T428/2982 , Y10T428/2991 , Y10T428/2993 , Y10T428/2995
摘要： A thermal spraying powder contains granulated and sintered particles of an yttrium-aluminum double oxide formed by granulating and sintering raw-material particles. The crushing strength of the granulated and sintered particles is 15 MPa or more, and 10% particle size of the granulated and sintered particles is 6 μm or more. The thermal spraying powder is suitable for use in forming a thermal spray coating through plasma spraying.
摘要翻译： 热喷涂粉末包含通过造粒和烧结原料颗粒而形成的钇 - 铝双氧化物的颗粒状和烧结颗粒。 造粒烧结颗粒的抗压强度为15MPa以上，造粒烧结颗粒的10％粒径为6μm以上。 热喷涂粉末适用于通过等离子喷涂形成热喷涂。
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5.发明申请Thermal spraying powder, thermal spraying method, and method for forming thermal spray coating 审中-公开热喷涂粉末，热喷涂法和热喷涂成型方法公开(公告)号：US20060081090A1
公开(公告)日：2006-04-20
申请号：US11250104
申请日：2005-10-13
IPC分类号： C22C1/10
摘要： A thermal spraying powder contains a chromium-iron based alloy powder that includes carbon. The ratio of the mass of carbon in the alloy powder to the total mass of chromium and iron in the alloy powder is 2% or more. 10% particle size D10 of the alloy powder is preferably 10 μm or more, and more preferably 15 μm or more. 50% particle size D50 of the alloy powder is preferably 20 μm or more. The thermal spraying powder is suitable for use in forming a thermal spray coating through high-velocity flame spraying.
摘要翻译： 热喷涂粉末含有包含碳的铬 - 铁基合金粉末。 合金粉末中的碳质量与合金粉末中铬和铁的总质量的比例为2％以上。 合金粉末的10％粒径D 10 N优选为10μm以上，更优选为15μm以上。 合金粉末的50％粒径D <50％优选为20μm以上。 热喷涂粉末适用于通过高速火焰喷涂形成热喷涂。
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公开(公告)号：US20070184253A1
公开(公告)日：2007-08-09
申请号：US11701641
申请日：2007-02-02
申请人： Hiroaki Mizuno , Junya Kitamura
发明人： Hiroaki Mizuno , Junya Kitamura
CPC分类号： C23C4/06 , C23C4/02 , Y10T428/24942
摘要： A thermal spray coating is made of cermet and provided on the surface of a base. The value that is gained by further dividing the value, which is gained by dividing the coefficient of thermal expansion of the thermal spray coating by the thickness of the thermal spray coating (unit: μm), by the coefficient of thermal expansion of the base is set to a value no less than 0.15×10−2. Accordingly, peeling and cracking of the thermal spray coating can be prevented from being caused by the difference in the coefficient of thermal expansion between the thermal spray coating and the base.
摘要翻译： 热喷涂由金属陶瓷制成并设置在基体的表面上。 通过将热喷涂层的热膨胀系数除以热喷涂层的厚度（单位：mum）而得到的值进一步除以基底的热膨胀系数获得的值为 设定为不小于0.15×10 -2的值。 因此，可以防止热喷涂层的剥离和开裂，这是由热喷涂层与基体之间的热膨胀系数的差异引起的。
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公开(公告)号：US08066795B2
公开(公告)日：2011-11-29
申请号：US11854284
申请日：2007-09-12
申请人： Hiroaki Mizuno , Junya Kitamura
发明人： Hiroaki Mizuno , Junya Kitamura
摘要： A thermal spray powder including cermet particles, each of which contains metal containing at least one selected from the group consisting of cobalt, chrome, and nickel, and tungsten carbide. The ratio of the summed weight of cermet particles having a particle size of 25 μm or more in the thermal spray powder with respect to the summed weight of the entire cermet particles in the thermal spray powder is 0.5 to 15%. A thermal spray coating formed from the thermal spray powder is suitable for the formation of a tungsten carbide-based cermet thermal spray coating for use in rolls such as corrugated rolls.
摘要翻译： 一种热喷涂粉末，包括金属陶瓷颗粒，其中每一种都含有含有选自钴，铬和镍中的至少一种的金属和碳化钨。 热喷涂粉末中的粒径为25μm以上的金属陶瓷颗粒的总重量相对于热喷涂粉末中的整个金属陶瓷颗粒的总重量的比例为0.5〜15％。 由热喷涂粉末形成的热喷涂适用于形成用于诸如波纹辊的辊中的碳化钨基金属陶瓷热喷涂。
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8.发明授权Thermal spray powder and film that contain rare-earth element, and member provided with film 有权含有稀土元素的热喷粉和薄膜，以及配有薄膜的部件公开(公告)号：US09528176B2
公开(公告)日：2016-12-27
申请号：US14346583
申请日：2012-09-26
摘要： A thermal spray powder of the present invention contains a rare earth element and a diluent element that is not a rare earth element or oxygen, which is at least one element selected, for example, from zinc, silicon, boron, phosphorus, titanium, calcium, strontium, and magnesium. A sintered body of a single oxide of the diluent element has an erosion rate under specific etching conditions that is no less than 5 times the erosion rate of an yttrium oxide sintered body under the same etching conditions.
摘要翻译： 本发明的热喷涂粉末含有稀土元素和不是稀土元素或氧的稀释元素，其是选自例如锌，硅，硼，磷，钛，钙的至少一种元素 ，锶和镁。 稀释元件的单一氧化物的烧结体在相同蚀刻条件下的特定蚀刻条件下具有不小于氧化钇烧结体的腐蚀速率的5倍的腐蚀速率。
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9.发明申请THERMAL SPRAY POWDER AND FILM THAT CONTAIN RARE-EARTH ELEMENT, AND MEMBER PROVIDED WITH FILM 有权含有稀土元素的热喷粉和薄膜，以及电影提供的会员公开(公告)号：US20140234653A1
公开(公告)日：2014-08-21
申请号：US14346553
申请日：2012-09-26
IPC分类号： C23C4/10 , C04B35/495 , C04B35/49 , C04B35/505
CPC分类号： C04B35/49 , C04B35/495 , C04B35/50 , C04B35/505 , C04B2235/3206 , C04B2235/3208 , C04B2235/3213 , C04B2235/3217 , C04B2235/3225 , C04B2235/3227 , C04B2235/3232 , C04B2235/3244 , C04B2235/3251 , C04B2235/3258 , C04B2235/3284 , C04B2235/34 , C04B2235/3409 , C04B2235/3418 , C23C4/10 , C23C4/11 , Y10T428/12611 , Y10T428/12618 , Y10T428/1266 , Y10T428/12729 , Y10T428/12931 , Y10T428/12937 , Y10T428/12944 , Y10T428/12951
摘要： A thermal spray powder of the present invention contains a rare earth element and a group 2 element, which belongs to group 2 of the periodic table. The thermal spray powder, which contains a rare earth element and a group 2 element, is formed, for example, from a mixture of a rare earth element compound and a group 2 element compound or from a compound or solid solution containing a rare earth element and a group 2 element. The thermal spray powder may further contain a diluent element that is not a rare earth element or a group 2 element and is not oxygen, which is at least one element selected, for example, from titanium, zirconium, hafnium, vanadium, niobium, tantalum, zinc, boron, aluminum, gallium, silicon, molybdenum, tungsten, manganese, germanium, and phosphorus.
摘要翻译： 本发明的热喷雾粉末含有属于周期表第2族的稀土元素和2族元素。 含有稀土元素和2族元素的热喷涂粉末例如由稀土元素化合物和第2族元素化合物的混合物或含有稀土元素的化合物或固溶体形成 和2组元素。 热喷雾粉末还可以含有不是稀土元素或第2族元素而不是氧的稀释元素，其为选自例如钛，锆，铪，钒，铌，钽的至少一种元素 ，锌，硼，铝，镓，硅，钼，钨，锰，锗和磷。
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10.发明申请THERMAL SPRAY POWDER AND FILM THAT CONTAIN RARE-EARTH ELEMENT, AND MEMBER PROVIDED WITH FILM 有权含有稀土元素的热喷粉和薄膜，以及电影提供的会员公开(公告)号：US20140234634A1
公开(公告)日：2014-08-21
申请号：US14346583
申请日：2012-09-26
IPC分类号： C23C4/10
摘要： A thermal spray powder of the present invention contains a rare earth element and a diluent element that is not a rare earth element or oxygen, which is at least one element selected, for example, from zinc, silicon, boron, phosphorus, titanium, calcium, strontium, and magnesium. A sintered body of a single oxide of the diluent element has an erosion rate under specific etching conditions that is no less than 5 times the erosion rate of an yttrium oxide sintered body under the same etching conditions.
摘要翻译： 本发明的热喷涂粉末含有稀土元素和不是稀土元素或氧的稀释元素，其是选自例如锌，硅，硼，磷，钛，钙的至少一种元素 ，锶和镁。 稀释元件的单一氧化物的烧结体在相同蚀刻条件下的特定蚀刻条件下具有不小于氧化钇烧结体的腐蚀速率的5倍的腐蚀速率。
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