Magnesium alloy and its preparation method
Title:
Magnesium alloy and its preparation method
Application Number:
200610169819
Application Date:
2006/12/29
Announcement Date:
2007/07/11
Pub. Date:
Publication Number:
1995425
Announcement Number:
Grant Date:
Granted Pub. Date:
ApplicationType:
Invention
State/Country:
11[China|beijing]
IPC:
C22C 23/00, C22C 1/03, C22F 1/06
Applicant(s):
Tsinghua University
Inventor(s):
Zhang Min, Zhang Wenzheng
Key Words:
Magnesium alloy, preparation method
Abstract:
The invention discloses a magnesium alloy and making method in the metal structural material making technical domain, which comprises the following parts: 1. 0-15. 0% Sn,0.1-1. 5% Mn,1. 0-5. 0% Si and Mg and trace impurity. The making method comprises the following steps: preparing alloy blank; evening; heating timely.
Claim:
Priority:
PCT:
LegalStatus:

Recommend this patent:
1 2 3 4 5
Average ( 0 votes):
                                                                          Recommended Patents>>

Relevancy information



Other Patents of Same Inventor

Method for oxidizing ammonium sulfite using ionizing radiation
Apparatus for oxidizing ammonium sulfite using ionizing radiation
Solid composite micro-organism micro-balloon for organic contaminant biodegradation and method for preparing the same
In-situ renovation method for biomass strengthen salt-alkali contaminated soil
High-density ferment method for petroleum hydrocarbon degradation bacterium
Novel particle pileup state detecting method and device
Down-flow catalytic cracking/ cracking reactor for processing heavy raw oil
Passive light splitting offset detector
Mineralized fibroin material and preparation method
Liquid microbe preparation for use in petroleum pollution degradation
Solid composite microbe microsphere for soil rehabilitation and its preparation method
Heterotopic biological restoring method of petroleum hydrocarbon polluted soil
In situ biological restoring method of petroleum polluted soil
Method for desulfurizing and denitrifying flue gas by electron beam and apparatus thereof
Ultrathin triple-freedom inching work table
6 freedom degree micromotion operating platform
Automatic positioning method of network key resource page
In-situ biological repairing method for biomass intensified petroleum contaminative soil
Photo-etching machine silicon chip platform double-platform switching system
An ultra-thin 3-freedom degree plane motor
Search engine retrieving result reordering method based on user behavior information
Automatization processing method of rating of merit of search engine
Air bearing
Horse-radish peroxidase nano-polymer biocatalyst particle and its preparation method
Nanometer carbonic anhydrase grain for biological catalysis of polymer and its prepn process
Large range moving magnetic suspension planar working table



News & Events More>>

Last Update  
2008-4-17
  Selected patents owned by Tsinghua University filed in 2005 are loaded.
2008-3-31
  Selected patents owned by Tsinghua University filed in 2006 and 2007 are load.







Copyright 2008-2015 All Rights Reserved Patent License of China.      Designed by Easygo