公开(公告)号：US20120070331A1

公开(公告)日：2012-03-22

申请号：US13304683

申请日：2011-11-27

Applicant: KUO-JUNG CHUNG ,  HAI-TAO HUANG ,  FEI-YAN XIAO ,  KAM-SHAU CHAN ,  HSIEN-TSUNG LI ,  BIN-LUNG OU

Inventor： KUO-JUNG CHUNG ,  HAI-TAO HUANG ,  FEI-YAN XIAO ,  KAM-SHAU CHAN ,  HSIEN-TSUNG LI ,  BIN-LUNG OU

IPC: C22C23/02

CPC classification number: C22C23/02 ,  C22F1/06

Abstract: Magnesium-based alloys having good mechanical properties, such as mechanical strength, ductility, and castability, and methods of making the magnesium alloys are disclosed. The magnesium alloys comprise 8.7 to 11.8 wt % aluminum, 0.63 to 1.93 wt % zinc, 0.1 to 0.5 wt % manganese, 0.5 to 1.5 wt % rare earth elements, and a remainder of said magnesium alloy being composed of magnesium and unavoidable impurities.

Abstract translation: 公开了具有良好机械性能，例如机械强度，延展性和浇注性的镁基合金，以及制备镁合金的方法。 镁合金含有8.7〜11.8重量％的铝，0.63〜1.93重量％的锌，0.1〜0.5重量％的锰，0.5〜1.5重量％的稀土元素，其余的镁合金由镁和不可避免的杂质构成。

公开(公告)号：US07964030B1

公开(公告)日：2011-06-21

申请号：US12870995

申请日：2010-08-30

Applicant: Isao Nakatsugawa ,  Wu-Bin Li ,  Bin-Lung Ou

Inventor： Isao Nakatsugawa ,  Wu-Bin Li ,  Bin-Lung Ou

IPC: C23C22/40 ,  C23F11/00

CPC classification number: C23C22/40 ,  C23C22/42

Abstract: A vanadate solution for conversion treating of surface of a magnesium alloy workpiece contains 8.20×104 to 8.20×10−2 mol/liter of metavanadate ion, 1.18×104 to 1.18×10−2 mol/liter of a polyhydroxylated aromatic compound, and balance of water. The pH value of the vanadate solution exceeds 1 and is less than 4. A method for preparing the vanadate solution is also provided.

Abstract translation: 用于镁合金工件表面转化处理的钒酸盐溶液含有8.20×104〜8.20×10-2摩尔/升偏钒酸根离子，1.18×10 4〜1.18×10 -2摩尔/升多羟基化芳族化合物，余量 的水。 钒酸盐溶液的pH值超过1，小于4.还提供了制备钒酸盐溶液的方法。

公开(公告)号：US20100316524A1

公开(公告)日：2010-12-16

申请号：US12533011

申请日：2009-07-31

Applicant: KUO-JUNG CHUNG ,  HAI-TAO HUANG ,  FEI-YAN XIAO ,  KAM-SHAU CHAN ,  HSIEN-TSUNG LI ,  BIN-LUNG OU

Inventor： KUO-JUNG CHUNG ,  HAI-TAO HUANG ,  FEI-YAN XIAO ,  KAM-SHAU CHAN ,  HSIEN-TSUNG LI ,  BIN-LUNG OU

IPC: C22C23/06 ,  C22F1/06

CPC classification number: C22C23/02 ,  C22F1/06

Abstract: A magnesium alloy includes 8.7 to 11.8 wt % aluminum, 0.63 to 1.93 wt % zinc, 0.1 to 0.5 wt % manganese, 0.5 to 1.5 wt % rare earth elements, and a remainder of said magnesium alloy being composed of magnesium and unavoidable impurities.

Abstract translation: 镁合金包括8.7〜11.8重量％的铝，0.63〜1.93重量％的锌，0.1〜0.5重量％的锰，0.5〜1.5重量％的稀土元素，其余的镁合金由镁和不可避免的杂质构成。