公开(公告)号：US20160115572A1

公开(公告)日：2016-04-28

申请号：US14592658

申请日：2015-01-08

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Chi-San CHEN ,  Chih-Chao YANG ,  Lik-Hang CHAU ,  Ching-Chang HSIEH ,  Yen-Yu HOU

IPC: C22C29/08 ,  C22C29/10 ,  C22C49/14 ,  C22C49/08 ,  C22C49/11 ,  C22C49/02 ,  C22C29/06 ,  C22C49/06

CPC classification number: C22C29/08 ,  B22F3/1055 ,  B33Y70/00 ,  C22C29/06 ,  C22C29/067 ,  C22C29/10 ,  C22C49/02 ,  C22C49/06 ,  C22C49/08 ,  C22C49/11 ,  C22C49/14 ,  Y02P10/295

Abstract: A composite powder is provided. The composite powder comprises 80-97 wt % of carbide and 3-20 wt % of blending metal powder comprising cobalt and a first metal powder, wherein the first metal powder is formed of one of aluminum, titanium, iron, nickel, or a combination thereof, and the amount of cobalt is 90-99% of total blending metal powder.

Abstract translation: 提供复合粉末。 复合粉末包含80-97重量％的碳化物和3-20重量％的包含钴和第一金属粉末的共混金属粉末，其中第一金属粉末由铝，钛，铁，镍或组合中的一种形成 钴的总量为共混金属粉末的90-99％。

公开(公告)号：US20180126457A1

公开(公告)日：2018-05-10

申请号：US15392365

申请日：2016-12-28

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Yen-Yu HOU ,  Chih-Chao YANG ,  Ching-Chang HSIEH ,  Chao-Ming CHEN ,  Chi-San CHEN

IPC: B22F3/105 ,  B22F9/08 ,  B22F3/10 ,  C22F1/043 ,  C22C21/02 ,  B33Y10/00 ,  B33Y40/00 ,  B33Y70/00

CPC classification number: B33Y70/00 ,  B22F1/0014 ,  B22F1/02 ,  B22F2009/0836 ,  B22F2009/0848 ,  B22F2301/052 ,  B22F2998/10 ,  B33Y10/00 ,  B33Y40/00 ,  C22C1/0416 ,  C22C21/02 ,  C22F1/043 ,  B22F9/082 ,  B22F1/0085 ,  B22F3/1055

Abstract: An aluminum alloy powder and a manufacturing method of an aluminum alloy object are provided. The aluminum alloy powder includes 96.5-99 wt % of a combination of Al, Si, Cu and Mg and the remainder including Ni and Mn. Moreover, the aluminum alloy powder includes an alloy core and a native oxide layer covering the alloy core.