Tungsten Trioxide yellow powder. Tungsten trioxide, yellow powder, insoluble in water. Soluble in alkali. This is used for the manufacture of high melting points alloys and hard alloys, as well as tungsten wire and fireproof material. Color: yellow,…
What is graphite powder used for?It can be made use of as demoulding lubricating substance in the manufacturing of chemical fertilizer industrial driver.Graphite powder has the features of high-temperature resistant and high lubricity, so it can be m…
The biggest immediate challenge for the EU will be replenishing its depleted gas inventories. While the EU could still increase LNG imports from countries such as the US, such purchases would be more expensive.Refilling natural gas storage space to h…
Amorphous boron has a noncrystalline structure, and does not have a clearly defined arrangement of its atoms. Crystalline boron has an ordered, highly regular structure. Due to its unique properties, amorphous boran has many applications.…
0086-0379-64280201
brad@ihpa.net
skype
whatsapp