Epitaxial Sheet - China Factory, Suppliers, Manufacturers

Epitaxial Sheet, , , ,. The product will supply to all over the world, such as Europe, America, Australia,, ,, .

Pierburg offering electric vacuum pump for brake boosters

Pierburg has been developing vacuum pumps for brake boosters for decades. With the current EVP40 model, the supplier is offering an electric option that operates on-demand and sets high standards i...
Introduction of Graphite electrode

Graphite electrode is mainly used in EAF steelmaking. Electric furnace steelmaking is to use graphite electrode to introduce current into the furnace. The strong current generates arc discharge thr...
President of the United States Blythe Company visited Fangda Carbon

On November 8th, at the invitation of the party, Mr. Ma Wen, President of the United States Blythe Company, and a group of 4 people went to Fangda Carbon for business visits. Fang Tianjun, general ...
Why is silicon so hard but so brittle?

Silicon is an atomic crystal, whose atoms are connected to each other by covalent bonds, forming a spatial network structure. In this structure, the covalent bonds between atoms are very directiona...
How to choose, use and maintain a PECVD boat ?

1. What is a PECVD boat? 1.1 Definition and core functions PECVD boat (Plasma Enhanced Chemical Vapor Deposition) is a core tool used to carry wafers or substrates in the PECVD process. It...
Gas tightness test of hydrogen fuel cell reactor-2

As a kind of power generation device that converts chemical energy in hydrogen and oxidant into electricity, the gas tightness of fuel cell stack is very important. This is the test of VET for the ...

Flexible Graphite Paper/Foil/Sheet in Roll Gasket Material