It has been proved by actual application that the metal consumption of high-strength welded pipe is lower than that of traditional rectangle tub.

Through the introduction of lead design followed with examples, discussion is made on the minimum metal wastage, and provided that lead section used in certain part is relatively scientific and economical.

Some problems in setting up forging-die flash metal consuming design criteria by means of traditional methods were analyzed.

Adhesion properties and mechanism of epoxy adhesive in bonding fluorine rubber to metal;

Study progress of scale prevention coatings for metal in oilfield;

Influence of metal cation on the removal of SO_2 from flue gas by microorganism;

The Research Status of Bio-remediation of Heavy Metals Contaminated Soils;

Research status of joining of ceramics and metals;

Joining of C/C Composite Material and Metals and Test on Joint Property;

Study on Fabrication of Superhydrophobic Surfaces on Metallic Substrates;

After one year of exposure,the results showed that various titanium alloys and aluminum alloy have excellent anticorrosion performance;moreover titanium alloy keeps intrinsic metallic shine;in addition copper alloy could better prevent adhesion of multi-biology;nevertheless local corrosions took place easily on stainless steel in seawater.

Objective To explore the treating method for craniocerebral gunshot wounds in the sellar region during the acute period and the extirpating method for the metallic foreign bodies from the sellar region during the late stage.