Round Bar Astm A572 - China Factory, Suppliers, Manufacturers

Round Bar Astm A572, , , ,. The product will supply to all over the world, such as Europe, America, Australia,, ,, .

Properties and uses of graphite

Product Description: graphite Graphite powder is soft, black gray, greasy and can pollute paper. The hardness is 1-2, and increases to 3-5 with the increase of impurities along the vertical directi...
Do you actually know the electric water pump?

First knowledge of electric water pump The water pump is an important part of the automobile engine system. In the cylinder body of the automobile engine, there are several water channels fo...
Why hydrogen energy attracts attention？

In recent years, countries around the world are promoting the development of hydrogen energy industry at an unprecedented speed. According to the report jointly released by the international Hydrog...
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 ...
Silicon carbide crystal boat, new aviation equipment

Silicon carbide crystal boat is a new type of aviation equipment, it is made of silicon carbide and other synthetic materials, with strong heat resistance and cold resistance. The main characterist...
What is the principle of hydrogen fuel cell vehicle?

Fuel cell is a kind of power generation device, which converts chemical energy in fuel into electric energy by redox reaction of oxygen or other oxidants. The most common fuel is hydrogen, which ca...

Round Linear Graphite Copper Sleeve Slide Ball Bearing