公开(公告)号：KR100435000B1

公开(公告)日：2004-06-16

申请号：KR1020030013515

申请日：2003-03-04

Applicant: 학교법인연세대학교

Inventor： 홍준표

IPC: B22D27/02

Abstract: PURPOSE: A method and an apparatus for manufacturing semi-solid metal slurry are provided to obtain more fine and uniformed spheroidized grains, improve energy efficiency, reduce manufacturing cost, improve mechanical properties, simplify casting process, shorten manufacturing period of time, shortly manufacture semi-solid metal slurry having high quality and improve connection with succeeding processes. CONSTITUTION: The method for manufacturing semi-solid metal slurry comprises a step of arranging a slurry manufacturing container inside a certain space part; a step of impressing an electromagnetic field to the space part and injecting molten metal into the slurry manufacturing container; and a step of transferring the slurry manufacturing container to the outside of the space part, wherein the electromagnetic field is impressed to the space part before injecting molten metal into the slurry manufacturing container, wherein the step of arranging the slurry manufacturing container in the space part is performed after the electromagnetic field is impressed to the space part, wherein the electromagnetic field is impressed to the space part at the same time when the molten metal is injected into the slurry manufacturing container, wherein the electromagnetic field is impressed to the space part while the molten metal is being injected into the slurry manufacturing container, wherein the electromagnetic field is continuously impressed to the space part until a solid phase ratio of the molten metal in the slurry manufacturing container reaches 0.001 to 0.7.

Abstract translation: 目的：提供一种制备半固态金属浆料的方法和设备，以获得更细且均匀的球化颗粒，提高能量效率，降低制造成本，改善机械性能，简化铸造工艺，缩短制造时间，短时间制造半成品 - 高质量的固体金属浆料并改善与后续工艺的连接。 组成：半固态金属浆料的制造方法包括将浆料制造容器布置在特定空间部分内的步骤; 向空间部分施加电磁场并将熔融金属注入浆料制造容器的步骤; 以及将所述浆料制造容器移送到所述空间部分的外部的步骤，其中，在将所述熔融金属注入到所述浆料制造容器之前，所述电磁场被施加到所述空间部分，其中，将所述浆料制造容器布置在所述空间部分 是在将电磁场施加到空间部分之后执行的，其中，当熔融金属被注入到浆料制造容器中时，电磁场被施加到空间部分，其中电磁场被施加到空间部分而同时 熔融金属被注入到浆料制造容器中，其中电磁场连续地施加到空间部分，直到浆料制造容器中的熔融金属的固相比达到0.001到0.7。

公开(公告)号：KR100432983B1

公开(公告)日：2004-05-27

申请号：KR1020030013498

申请日：2003-03-04

Applicant: 학교법인연세대학교

Inventor： 홍준표 ,  김재민 ,  김민수 ,  마사유끼이타무라

IPC: B22D27/02

Abstract: PURPOSE: A method and an apparatus for manufacturing semi-solid metal slurry are provided to obtain more fine and uniformed spheroidized grains, improve energy efficiency, reduce manufacturing cost, improve mechanical properties, simplify casting process, shorten manufacturing period of time, shortly manufacture semi-solid metal slurry having high quality and improve connection with succeeding processes. CONSTITUTION: The method for manufacturing semi-solid metal slurry comprises a step of arranging a slurry manufacturing container inside a certain space part; a step of impressing an electromagnetic field to the space part and injecting molten metal into the slurry manufacturing container; and a step of transferring the slurry manufacturing container to the outside of the space part, wherein the electromagnetic field is impressed to the space part before injecting molten metal into the slurry manufacturing container, wherein the step of arranging the slurry manufacturing container in the space part is performed after the electromagnetic field is impressed to the space part, wherein the electromagnetic field is impressed to the space part at the same time when the molten metal is injected into the slurry manufacturing container, wherein the electromagnetic field is impressed to the space part while the molten metal is being injected into the slurry manufacturing container, wherein the electromagnetic field is continuously impressed to the space part until a solid phase ratio of the molten metal in the slurry manufacturing container reaches 0.001 to 0.7.

Abstract translation: 目的：提供一种制备半固态金属浆料的方法和设备，以获得更细且均匀的球化颗粒，提高能量效率，降低制造成本，改善机械性能，简化铸造工艺，缩短制造时间，短时间制造半成品 - 高质量的固体金属浆料并改善与后续工艺的连接。 组成：半固态金属浆料的制造方法包括将浆料制造容器布置在特定空间部分内的步骤; 向空间部分施加电磁场并将熔融金属注入浆料制造容器的步骤; 以及将所述浆料制造容器移送到所述空间部分的外部的步骤，其中，在将所述熔融金属注入到所述浆料制造容器之前，所述电磁场被施加到所述空间部分，其中，将所述浆料制造容器布置在所述空间部分 是在将电磁场施加到空间部分之后执行的，其中，当熔融金属被注入到浆料制造容器中时，电磁场被施加到空间部分，其中电磁场被施加到空间部分而同时 熔融金属被注入到浆料制造容器中，其中电磁场连续地施加到空间部分，直到浆料制造容器中的熔融金属的固相比达到0.001到0.7。

公开(公告)号：KR100445643B1

公开(公告)日：2004-08-30

申请号：KR1020030013517

申请日：2003-03-04

Applicant: 학교법인연세대학교

Inventor： 홍준표

IPC: B22D27/02

Abstract: PURPOSE: A method and an apparatus for manufacturing semi-solid metal slurry are provided to obtain more fine and uniformed spheroidized grains, improve energy efficiency, reduce manufacturing cost, improve mechanical properties, simplify casting process, shorten manufacturing period of time, shortly manufacture semi-solid metal slurry having high quality and improve connection with succeeding processes. CONSTITUTION: The method for manufacturing semi-solid metal slurry comprises a step of arranging a slurry manufacturing container inside a certain space part; a step of impressing an electromagnetic field to the space part and injecting molten metal into the slurry manufacturing container; and a step of transferring the slurry manufacturing container to the outside of the space part, wherein the electromagnetic field is impressed to the space part before injecting molten metal into the slurry manufacturing container, wherein the step of arranging the slurry manufacturing container in the space part is performed after the electromagnetic field is impressed to the space part, wherein the electromagnetic field is impressed to the space part at the same time when the molten metal is injected into the slurry manufacturing container, wherein the electromagnetic field is impressed to the space part while the molten metal is being injected into the slurry manufacturing container, wherein the electromagnetic field is continuously impressed to the space part until a solid phase ratio of the molten metal in the slurry manufacturing container reaches 0.001 to 0.7.

Abstract translation: 目的：提供一种制备半固态金属浆料的方法和设备，以获得更细且均匀的球化颗粒，提高能量效率，降低制造成本，改善机械性能，简化铸造工艺，缩短制造时间，短时间制造半成品 - 高质量的固体金属浆料并改善与后续工艺的连接。 组成：半固态金属浆料的制造方法包括将浆料制造容器布置在特定空间部分内的步骤; 向空间部分施加电磁场并将熔融金属注入浆料制造容器的步骤; 以及将所述浆料制造容器移送到所述空间部分的外部的步骤，其中，在将所述熔融金属注入到所述浆料制造容器之前，所述电磁场被施加到所述空间部分，其中，将所述浆料制造容器布置在所述空间部分 是在将电磁场施加到空间部分之后执行的，其中，当熔融金属被注入到浆料制造容器中时，电磁场被施加到空间部分，其中电磁场被施加到空间部分而同时 熔融金属被注入到浆料制造容器中，其中电磁场连续地施加到空间部分，直到浆料制造容器中的熔融金属的固相比达到0.001到0.7。

公开(公告)号：KR1020040027264A

公开(公告)日：2004-04-01

申请号：KR1020030013515

申请日：2003-03-04

Applicant: 학교법인연세대학교

Inventor： 홍준표

IPC: B22D27/02

CPC classification number: B22D17/007 ,  B22D17/2015 ,  B22D27/02 ,  C22C1/005

Abstract: PURPOSE: A die casting method for rheocasting and a die casting apparatus for rheocasting are provided to obtain more fine and uniformed spheroidized grains, improve energy efficiency, reduce manufacturing cost, improve mechanical properties, simplify casting process and shorten manufacturing period of time. CONSTITUTION: The die casting method for rheocasting comprises a step of forming a metal slurry by impressing electromagnetic field to a slurry manufacturing region of sleeve connected to a forming die into one end of which plunger is injected, and at the other end of which a forming cavity is formed and injecting molten metal into the slurry manufacturing region; and a step of injecting the metal slurry into the forming cavity of the forming die by pressing the plunger, wherein the sleeve is arranged with being horizontal to the ground, and the slurry manufacturing region of the sleeve is a region formed by the plunger and an open-and-shut door opened and closed with being installed in the sleeve, wherein the sleeve is arranged in such a way that the sleeve is inclined to the ground so that one end part of the sleeve into which the plunger is inserted is directed to the ground, and the slurry manufacturing region of the sleeve is a region formed with one end of the slurry manufacturing region being closed by the plunger, wherein the sleeve is installed in such a way that one end part of the sleeve into which the plunger is inserted is rotated to a certain angle for the ground, and the slurry manufacturing region of the sleeve is a region formed with one end of the slurry manufacturing region being closed by the plunger, and wherein the sleeve is arranged in such a way that the sleeve is perpendicular to the ground so that one end part of the sleeve into which the plunger is inserted is directed to the ground, and the slurry manufacturing region of the sleeve is a region formed with one end of the slurry manufacturing region being closed by the plunger.

Abstract translation: 目的：提供流延压铸方法和流延压铸装置，以获得更精细，均匀的球化颗粒，提高能源效率，降低制造成本，提高机械性能，简化铸造工艺，缩短制造周期。 构成：用于流延压铸的压铸方法包括通过将连接到成形模的套筒的浆料制造区域施加电磁场来形成金属浆料的步骤，所述浆料制造区域连接到成形模具的一端注入柱塞，并且其另一端形成 形成空腔并将熔融金属注入浆料制造区域; 以及通过按压柱塞将金属浆料注入到成型模具的成型腔中的步骤，其中套筒布置成与地面水平，并且套筒的浆料制造区域是由柱塞形成的区域， 打开和关闭的门被安装在套筒中，其中套筒以这样一种方式布置，使得套筒向地面倾斜，使得插入柱塞的套筒的一个端部被引向 地面和套筒的浆料制造区域是形成有由浆料制造区域的一端由柱塞封闭的区域，其中套筒以这样的方式安装，使得套筒的一个端部部分 被插入的地方被旋转到一定的角度，并且套筒的浆料制造区域是形成有由浆料制造区域的一端由柱塞封闭的区域，并且其中套筒i 以使得套筒垂直于地面的方式布置，使得插入柱塞的套筒的一个端部部分被引导到地面，并且套筒的浆料制造区域是形成有一个 浆料制造区域被柱塞封闭。

公开(公告)号：KR100434999B1

公开(公告)日：2004-06-16

申请号：KR1020030013516

申请日：2003-03-04

Applicant: 학교법인연세대학교

Inventor： 홍준표

IPC: B22D27/02

Abstract: PURPOSE: A method and an apparatus for manufacturing semi-solid metal slurry are provided to obtain more fine and uniformed spheroidized grains, improve energy efficiency, reduce manufacturing cost, improve mechanical properties, simplify casting process, shorten manufacturing period of time, shortly manufacture semi-solid metal slurry having high quality and improve connection with succeeding processes. CONSTITUTION: The method for manufacturing semi-solid metal slurry comprises a step of arranging a slurry manufacturing container inside a certain space part; a step of impressing an electromagnetic field to the space part and injecting molten metal into the slurry manufacturing container; and a step of transferring the slurry manufacturing container to the outside of the space part, wherein the electromagnetic field is impressed to the space part before injecting molten metal into the slurry manufacturing container, wherein the step of arranging the slurry manufacturing container in the space part is performed after the electromagnetic field is impressed to the space part, wherein the electromagnetic field is impressed to the space part at the same time when the molten metal is injected into the slurry manufacturing container, wherein the electromagnetic field is impressed to the space part while the molten metal is being injected into the slurry manufacturing container, wherein the electromagnetic field is continuously impressed to the space part until a solid phase ratio of the molten metal in the slurry manufacturing container reaches 0.001 to 0.7.

Abstract translation: 目的：提供一种制备半固态金属浆料的方法和设备，以获得更细且均匀的球化颗粒，提高能量效率，降低制造成本，改善机械性能，简化铸造工艺，缩短制造时间，短时间制造半成品 - 高质量的固体金属浆料并改善与后续工艺的连接。 组成：半固态金属浆料的制造方法包括将浆料制造容器布置在特定空间部分内的步骤; 向空间部分施加电磁场并将熔融金属注入浆料制造容器的步骤; 以及将所述浆料制造容器移送到所述空间部分的外部的步骤，其中，在将所述熔融金属注入到所述浆料制造容器之前，所述电磁场被施加到所述空间部分，其中，将所述浆料制造容器布置在所述空间部分 是在将电磁场施加到空间部分之后执行的，其中，当熔融金属被注入到浆料制造容器中时，电磁场被施加到空间部分，其中电磁场被施加到空间部分而同时 熔融金属被注入到浆料制造容器中，其中电磁场连续地施加到空间部分，直到浆料制造容器中的熔融金属的固相比达到0.001到0.7。

公开(公告)号：KR1020040027266A

公开(公告)日：2004-04-01

申请号：KR1020030013517

申请日：2003-03-04

Applicant: 학교법인연세대학교

Inventor： 홍준표

IPC: B22D27/02

CPC classification number: B22D27/02 ,  B22D17/007 ,  B22D27/04 ,  C22C1/005

Abstract: PURPOSE: A method and an apparatus for manufacturing semi-solid metal slurry are provided to obtain more fine and uniformed spheroidized grains, improve energy efficiency, reduce manufacturing cost, improve mechanical properties, simplify casting process, shorten manufacturing period of time, shortly manufacture semi-solid metal slurry having high quality and improve connection with succeeding processes. CONSTITUTION: The method for manufacturing semi-solid metal slurry comprises a step of arranging a slurry manufacturing container inside a certain space part; a step of impressing an electromagnetic field to the space part and injecting molten metal into the slurry manufacturing container; and a step of transferring the slurry manufacturing container to the outside of the space part, wherein the electromagnetic field is impressed to the space part before injecting molten metal into the slurry manufacturing container, wherein the step of arranging the slurry manufacturing container in the space part is performed after the electromagnetic field is impressed to the space part, wherein the electromagnetic field is impressed to the space part at the same time when the molten metal is injected into the slurry manufacturing container, wherein the electromagnetic field is impressed to the space part while the molten metal is being injected into the slurry manufacturing container, wherein the electromagnetic field is continuously impressed to the space part until a solid phase ratio of the molten metal in the slurry manufacturing container reaches 0.001 to 0.7.

Abstract translation: 目的：提供半固体金属浆料的制造方法和装置，以获得更精细，均匀的球状颗粒，提高能源利用效率，降低制造成本，提高机械性能，简化铸造工艺，缩短制造周期，缩短制造半 固体金属浆料具有高质量并改善与后续工艺的连接。 构成：半固体金属浆料的制造方法包括将浆料制造容器配置在特定的空间部内的工序; 向空间部分施加电磁场并将熔融金属注入到浆料制造容器中的步骤; 以及将浆料制造容器转移到空间部分的外部的步骤，其中在将熔融金属注入到浆料制造容器之前，将电磁场施加到空间部分，其中将浆料制造容器设置在空间部分中的步骤 在电磁场被施加到空间部分之后进行，其中当将熔融金属注入到浆料制造容器中时，电磁场被施加到空间部分，其中电磁场被施加到空间部分，同时 熔融金属被注入到浆料制造容器中，其中电磁场连续地施加到空间部分，直到浆料制造容器中的熔融金属的固相比达到0.001至0.7。

公开(公告)号：KR200320003Y1

公开(公告)日：2003-07-16

申请号：KR2020030006338

申请日：2003-03-04

Applicant: 학교법인연세대학교

Inventor： 홍준표

IPC: B22D27/02

Abstract: 본 고안은 보다 미세하고 균일한 구상화 입자를 얻는 동시에 에너지 효율의 개선, 제조비 절감, 기계적 성질의 향상, 주조공정의 간편화 및 제조시간 단축의 이점을 실현할 수 있고, 단시간에 고품질의 반용융 성형용 빌렛을 연속하여 복수개 제조하기 위한 것으로, 이를 위하여, 내측에 공간부를 구비하고 상기 공간부에 전자기장을 인가하는 교반부와, 상기 공간부를 관통하도록 설치된 것으로, 상기 전자기장이 인가되는 공간부에 대응되는 소정 영역에 용융 금속이 주입되는 슬리브와, 상기 슬리브의 일단부에 삽입되는 것으로, 상기 슬리브 내에서 상기 용융 금속이 수용되는 영역의 일측 벽을 형성하고, 제조된 슬러리를 가압하는 제 1 플런저와, 상기 슬리브의 타단부에 삽입되는 것으로, 상기 슬리브 내에서 상기 용융 금속이 수용되는 영역의 타측 벽을 형성하고, 상기 제 1 플런저가 상기 슬러리를 가압할 때에 고정되어 소정 크기의 빌렛을 형성한 후에 후퇴되는 제 2 플런저를 포함하는 것을 특징으로 하는 반용융 성형용 빌렛의 제조장치를 제공한다.

Abstract translation: 目的：提供一种制备半固态金属浆料的方法和设备，以获得更细且均匀的球化颗粒，提高能量效率，降低制造成本，改善机械性能，简化铸造工艺，缩短制造时间，短时间制造半成品 - 高质量的固体金属浆料并改善与后续工艺的连接。 组成：半固态金属浆料的制造方法包括将浆料制造容器布置在特定空间部分内的步骤; 向空间部分施加电磁场并将熔融金属注入浆料制造容器的步骤; 以及将所述浆料制造容器移送到所述空间部分的外部的步骤，其中，在将所述熔融金属注入到所述浆料制造容器之前，所述电磁场被施加到所述空间部分，其中，将所述浆料制造容器布置在所述空间部分 是在将电磁场施加到空间部分之后执行的，其中，当熔融金属被注入到浆料制造容器中时，电磁场被施加到空间部分，其中电磁场被施加到空间部分而同时 熔融金属被注入到浆料制造容器中，其中电磁场连续地施加到空间部分，直到浆料制造容器中的熔融金属的固相比达到0.001到0.7。

公开(公告)号：KR200319469Y1

公开(公告)日：2003-07-12

申请号：KR2020030006337

申请日：2003-03-04

Applicant: 학교법인연세대학교

Inventor： 홍준표

IPC: B22D17/08

Abstract: 본 고안은 보다 미세하고 균일한 구상화 입자를 얻는 동시에 에너지 효율의 개선, 제조비 절감, 기계적 성질의 향상, 주조공정의 간편화 및 제조시간 단축의 이점을 실현하기 위한 것으로, 내측에 공간부를 구비하고 상기 공간부에 전자기장을 인가하는 교반부와, 상기 공간부에 구비되고, 액상의 용융 금속이 주입되는 슬리브와, 상기 슬리브의 일단부에 삽입되어 제조된 슬러리를 가압하는 플런저와, 상기 슬리브의 타단에 연결되어 소정의 성형품을 형성하는 것으로, 이동 다이와 고정 다이에 의해 소정의 성형 공동이 구비되고, 상기 플런저의 가압에 의해 상기 슬러리가 상기 성형 공동으로 주입되는 성형 다이를 포함하는 것을 특징으로 하는 반응고 성형용 다이캐스팅 장치에 관한 것이다.

Abstract translation: 目的：提供一种制备半固态金属浆料的方法和设备，以获得更细且均匀的球化颗粒，提高能量效率，降低制造成本，改善机械性能，简化铸造工艺，缩短制造时间，短时间制造半成品 - 高质量的固体金属浆料并改善与后续工艺的连接。 组成：半固态金属浆料的制造方法包括将浆料制造容器布置在特定空间部分内的步骤; 向空间部分施加电磁场并将熔融金属注入浆料制造容器的步骤; 以及将所述浆料制造容器移送到所述空间部分的外部的步骤，其中，在将所述熔融金属注入到所述浆料制造容器之前，所述电磁场被施加到所述空间部分，其中，将所述浆料制造容器布置在所述空间部分 是在将电磁场施加到空间部分之后执行的，其中，当熔融金属被注入到浆料制造容器中时，电磁场被施加到空间部分，其中电磁场被施加到空间部分而同时 熔融金属被注入到浆料制造容器中，其中电磁场连续地施加到空间部分，直到浆料制造容器中的熔融金属的固相比达到0.001到0.7。

公开(公告)号：KR1020040027265A

公开(公告)日：2004-04-01

申请号：KR1020030013516

申请日：2003-03-04

Applicant: 학교법인연세대학교

Inventor： 홍준표

IPC: B22D27/02

CPC classification number: B22D27/02 ,  B22D27/04 ,  C22C1/005

Abstract: PURPOSE: A method and an apparatus for manufacturing billet for thixoforming are provided to obtain more fine and uniformed spheroidized grains, improve energy efficiency, reduce manufacturing cost, improve mechanical properties, simplify casting process, shorten manufacturing period of time and shortly and continuously manufacture a plural thixoforming billets having high quality. CONSTITUTION: The method for manufacturing billet for thixoforming comprises a step of forming a metal slurry by impressing an electromagnetic field to a region formed between the first plunger and second plunger of a sleeve into one end of which first plunger is injected, and into the other end of which second plunger is injected and injecting molten metal into the region of the sleeve; a step of forming billet by pressing and cooling the first plunger in a direction of the second plunger; and a step of discharging the billet by transferring the billet in the direction of the second plunger, wherein the method comprises a step of forming a plural billets between the billet forming step and the billet discharging step by repeating the electromagnetic field impressing step, the metal slurry forming step and the billet forming step after forming a certain region between the first plunger and the billet so that the certain region corresponds to the region formed between the first plunger and the second plunger in the electromagnetic field impressing step.

Abstract translation: 目的：提供一种用于制造触变成形用钢坯的方法和装置，以获得更细小且均匀的球化颗粒，提高能量效率，降低制造成本，改善机械性能，简化铸造工艺，缩短制造时间并短期连续制造 具有高质量的多个触变成形坯料。 构成：用于制造触变形成用钢坯的方法包括通过在形成于套筒的第一柱塞和第二柱塞之间的区域上施加电磁场来形成金属浆料的步骤，该区域在其一端注入第一柱塞并进入另一端 其中第二柱塞被注入并将熔融金属注入到套筒的区域中; 通过在第二柱塞的方向上按压和冷却第一柱塞来形成坯料的步骤; 以及通过沿着第二柱塞的方向转移坯料来排出坯料的步骤，其中该方法包括通过重复电磁场施加步骤在坯料形成步骤和坯料排出步骤之间形成多个坯料的步骤，金属 在第一柱塞和坯料之间形成一定区域之后，使得该特定区域对应于在电磁场施加步骤中形成在第一柱塞和第二柱塞之间的区域的浆料形成步骤和坯料形成步骤。

公开(公告)号：KR1020040027263A

公开(公告)日：2004-04-01

申请号：KR1020030013498

申请日：2003-03-04

Applicant: 학교법인연세대학교

Inventor： 홍준표 ,  김재민 ,  김민수 ,  마사유끼이타무라

IPC: B22D27/02

CPC classification number: B22D27/02 ,  B22D17/007 ,  B22D27/04 ,  C22C1/005

Abstract: PURPOSE: A metallic material for rheocasting or thixoforming is provided which is manufactured by cooling the molten metal after injecting molten metal into a contained under the electromagnetic field, and a method for manufacturing the metallic material for rheocasting or thixoforming is provided. CONSTITUTION: The method for manufacturing a metallic material for rheocasting or thixoforming comprises a step of injecting molten metal into the container after impressing electromagnetic field to a container; and a step of forming a metallic material for rheocasting or thixoforming by cooling the molten metal, wherein the electromagnetic field is impressed to the container before the molten metal is injected into the container, wherein the electromagnetic field is impressed to the container at the same time when the molten metal is injected into the container, wherein the electromagnetic field is impressed to the container while the molten metal is being injected into the container, wherein impression of the electromagnetic field is finished at a time when a solid phase ratio of the molten metal reaches 0.001 to 0.7, wherein the metallic material is metallic slurry or billet type, wherein temperature of the molten metal during injection of the molten metal is higher than liquidus temperature of the molten metal, and it is the same as or less than the liquidus temperature + 100 deg.C, wherein the method further comprises the step of secondly forming the metallic material after the cooling step, and wherein the cooling step comprises the step of cooling the molten metal until the molten metal reaches a solid phase ratio of 0.1 to 0.7.

Abstract translation: 目的：提供一种用于流延或触变成型的金属材料，其通过在将熔融金属注入到电磁场中所包含的内部之间冷却熔融金属而制造，并且提供了用于制造用于流延或触变形成的金属材料的方法。 构成：用于制造用于流延或触变成型的金属材料的方法包括在向容器施加电磁场之后将熔融金属注入容器的步骤; 以及通过冷却熔融金属形成用于流延或触变形成的金属材料的步骤，其中在将熔融金属注入容器之前将电磁场施加到容器，其中电磁场同时向容器施加压力 当熔融金属注入到容器中时，其中当熔融金属被注入到容器中时，电磁场被施加到容器上，其中电磁场的印象在熔融金属的固相比 达到0.001〜0.7，其中金属材料是金属浆料或坯料型，其中熔融金属注入期间的熔融金属温度高于熔融金属的液相线温度，并且与液相线温度相同或更低 + 100℃，其中该方法还包括在冷却之后第二次形成金属材料的步骤 ep，并且其中所述冷却步骤包括冷却所述熔融金属直到所述熔融金属达到0.1至0.7的固相比的步骤。