Unlock instant, AI-driven research and patent intelligence for your innovation.

Composite Metal Alloy Materials

A technology of composite materials and alloys, which is applied in metal material coating technology, metal layered products, thin material processing, etc., and can solve problems such as physical and mechanical performance limitations

Active Publication Date: 2021-09-10
FORD GLOBAL TECH LLC +1
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, current thermal spray alloys have significant limitations in terms of the physical and mechanical properties they possess

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Composite Metal Alloy Materials
  • Composite Metal Alloy Materials
  • Composite Metal Alloy Materials

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] As required, detailed embodiments of the present invention are disclosed herein; however, it is to be understood that the disclosed embodiments are merely exemplary of the invention, which may be embodied in various and alternative forms. The figures are not necessarily to scale; some features may be exaggerated or minimized to show details of particular components. Therefore, specific structural and functional details disclosed herein are not to be interpreted as limiting, but merely as a representative basis for teaching one skilled in the art to variously employ the present invention.

[0023] Reference will now be made in detail to presently preferred compositions, embodiments and methods of the invention, which constitute the best modes presently known to the inventors for practicing the invention. The drawings are not necessarily drawn to scale. It is to be understood, however, that the disclosed embodiments are merely exemplary of the invention, which may be emb...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
diameteraaaaaaaaaa
thicknessaaaaaaaaaa
hardnessaaaaaaaaaa
Login to View More

Abstract

A composite metal alloy material is provided that includes an aluminum alloy layer and a thermally sprayed alloy layer having 20 to 40% Mn and 47 to 76% Fe by weight in overlying contact with the aluminum alloy layer. An alloy composite material includes an aluminum alloy layer or matrix layer and a thermally sprayed alloy layer having 20 to 40% Mn and 47 to 76% Fe by weight in overlying contact with the aluminum alloy layer or matrix layer. The mechanical compatibility of the aluminum alloy layer or matrix layer and the thermally sprayed alloy layer with each other is 20 MPa - 60 MPa as determined using the tests specified in the ASTM C633 test. A thermal spray process includes: providing a base layer and a raw material alloy having 20% ​​to 40% Mn and 47% to 76% Fe; and thermally spraying the raw material alloy onto the base layer to form an alloy composite.

Description

technical field [0001] One aspect of the present invention relates to a composite metal alloy, and more particularly, to a base layer of a first metal alloy and a surface layer of a thermal spray alloy, the base layer of the first metal alloy supporting a surface layer of a thermal spray alloy, and a surface layer of a thermal spray alloy The surface layer has 20% to 40% by weight of Mn and 47% to 76% of Fe. Background technique [0002] Weight reduction in auto parts can improve fuel economy and reduce emissions. One approach to weight reduction involves replacing traditional materials such as steel and cast iron with lightweight materials. However, in some applications, these lightweight materials do not possess the properties of wear resistance, friction, corrosion resistance and / or lubricity required by conventional materials. A new metal alloy composite is desired which should possess the requisite properties of wear resistance, friction, corrosion resistance and / or l...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): C23C4/08B32B15/01C23C4/06
CPCC23C4/08C23C24/04Y10T428/12757
Inventor 詹姆斯·莫里斯·波瓦洛蒂莫西·J·波特保罗·乔治·桑德斯马修·约翰·扎卢泽克帕拉凡苏·谢卡尔·莫汉蒂维克拉姆·弗拉达林
Owner FORD GLOBAL TECH LLC