Graphene -- a strange new material

Graphene -- a strange new material

On October 5, 2010, the Royal Swedish Academy of Sciences announced that the 2010 Nobel Prize in Physics was awarded to University of Manchester scientists Andrei Ghem and...
Maintenance steps of limit speed of deep groove ball bearing

Maintenance steps of limit speed of deep groove ball bearing

Maintenance steps of limit speed of deep groove ball bearing...
Can chromium diboride powder be used as a refractory material?

Can chromium diboride powder be used as a refractory material?

The chemical formula of chromium diboride is CrB2, which is one of the six stable chromium diborides. It has a melting point of 1760°C and has good oxidation resistance a...

Do you know the correct steps to select roller bearings

Industry28Days Ago (04-14)
Roller bearings have many types and various dimensions. In order to select a bearing suitable for achieving design purposes, comprehensive analysis is required from mechan...

Characteristics and application of spherical silica

Industry50Days Ago (03-23)
pherical silica is prepared by aerosol catalyst ablation, with small specific surface area, clean surface, no residual impurities, high sphericity, and easy dispersion. ...

How to solve the problem of SKF bearing heating

Tech61Days Ago (03-12)
Maintaining a good bearing is a prerequisite for bearing operation. Common maintenance is for bearing lubrication. ...

How to solve the problem of SKF bearing heating

Tech61Days Ago (03-12)
Maintaining a good bearing is a prerequisite for bearing operation. Common maintenance is for bearing lubrication. ...

Installation of industrial bearings is very important

Tech72Days Ago (03-01)
Dr. Li of Wuxi Spark Bearing Co., Ltd believes that the installation of industrial bearings is very important. The correct installation of bearings can not only increase t...

The Harm Of Nickel Deficiency In The Human Body

News111Days Ago (01-21)
Nickel is a transition metal element with element symbol Ni, located in group VIII of the fourth period, with atomic number 28. Nickel is a silver-white metal with good me...

Titanium Nitride nanoparticles achieve new breakthroughs in solar energy utilization

Tech118Days Ago (01-14)
Titanium Nitride nanoparticles achieve new breakthroughs in solar energy utilization...

Health Hazards Of Chromium

News134Days Ago (12-29)
Health hazards of chromium....

Physical Properties Of Oxide

Resource162Days Ago (12-01)
The physical properties of the oxide....

Information On The System Number And Properties Of Niobium Carbide

Industry180Days Ago (11-13)
Niobium carbide is easy to melt in titanium carbide, zirconium carbide, tungsten carbide and other compounds, and together form isomorphous solid solution mixtures....

Material selection of rolling bearing rings and rolling elements

Industry181Days Ago (11-12)
High carbon chromium bearing steel Most bearing rings and rolling parts are made of special steel.Carburized bearing steel is generally suitable for operating temperature ...

8 reasons for the "fever" of bearings for mining machinery and equipment

Tech197Days Ago (10-27)
In the daily use of mining machinery and equipment, we often encounter abnormal conditions similar to "fever" due to excessively high bearings temperature. If the cause of...