Analysis is done to the property of machinery and welding and corrosion resistance of 00Cr17Ni14Mo2, discussed its application in field of pressure vessels, chemical industry devices,chemical fetilizer devices, ocean devices and building industry from the point of view of user and development.
The property of machinery,welding and corrosion resistance of 00Cr17Ni14Mo2 was studied,its application fields,such as pressure vessel,chemical industry devices,chemical fetilizer devices,ocean devices and building industry were discussed from the point of view of users and development.
After China joins WTO,some famous large scale project companies enter the domestic market of construction business,rely on their advanced management concept,management pattern,management means、advanced construction technical and all-directional service concept to the domestic management pattern of building enterprise and have brought,is huge to lash.
Because of historical reason, the traditional construction management system of our country forms a series of problem that has particularity and existence, is in the development course that construction business makes giant strides, is under construction to produce by labor dense type to intellectual dense type transformation, project construction management is asked to standardize and standardize, is institutionalized, it is profit center to realize enterprise really, project is cost center.
The indoor air pollution caused by room decoration are introduced,the approaches to control the indoor pollution are discussed,and it points out that green building is the direction of construction business.
A radionuclide method is proposed for prompt analysis of molding compounds used for production of casts in the machine-building industry.
As in a ?burning glass", the issues raised by globalization for Germany as a business location have particular resonance in the building industry, which has experienced greatly increased labour migration during the 1990s.
The case of the building industry can be clearly seen as an attempt to achieve a further step towards a general system change in labour market relations in the Federal Republic of Germany.
The main utilization of these materials has been and still is as dimension stones in the building industry.
Wood-cement panels have commanded renewed interest during the last decade because of their potential application in the building industry.