Studyfrom the choice of materials, construction techniques and pouring conservationand other aspects of the special requirements of the silicon powder concreteconstruction. Engineering examples prove that the silicon powder concretehydraulic...英国华人论坛
There are the flexible pools coatings, metal coatings, garage floor coatings, leather coating and densifier coatings amongst others. The companies provide such type of coatings according to the need and requirement of the person who wants th...英国华人论坛
Preparation of metal powders and application of ancient origin. Ancient times have used gold, silver, copper, bronze and some of its oxide powder to make paint for pottery, jewelry and other apparatus coloring, decoration. Early 20th century...英国华人论坛
There are two main adding ways: dry mixing and melt extrusion .Both in the actual production process has been constantly improved and perfected.The beginning of the metal powder coating basic melt extrusion method is used for production, wit...英国华人论坛