System Number And Data Of Zinc Sulfide

System Number And Data Of Zinc Sulfide

System number and data of zinc sulfide....
Magical Solid Material-Aerogel

Magical Solid Material-Aerogel

There is a material, and although it is stable, it is incredibly light, it looks like a curl of blue smoke, like a dream, this is the most lightweight solid material in th...
Using "Boron Powder" Can Make Nuclear Polymerization Safe and Efficient

Using "Boron Powder" Can Make Nuclear Polymerization Safe and Efficient

Nuclear fusion is the energy that drives the sun and stars. It combines light elements in the form of plasma to generate a lot of energy. ...

Precautions for the use of mine crusher bearings

Low Carbon88Days Ago (08-20)
Precautions for the use of mine crusher bearings: Compared with general mechanical parts, rolling bearings have higher precision, so you should be careful when using them....

Tapered roller bearing expert: why the bearing burns or locks up

Tech88Days Ago (08-20)
Why does tapered roller bearing burn or lock 1. Improper selection of bearing clearance. For example: C3 group clearance should be used, but the normal group clearance is ...

What are the Advantages of Aerogel Felt Compared with Traditional Materials

Industry104Days Ago (08-04)
Compared with traditional materials, aerogel felt can achieve better results with lighter weight and smaller volume. Aerogel has heat insulation, high-temperature resistan...

Features of split spherical roller bearings

Tech110Days Ago (07-29)
The main dimensions of the split spherical roller bearing are matched with the integral bearing with tapered bore or the integral bearing with cylindrical bore with tapere...

Abnormal operation of FAG clutch bearing

Tech110Days Ago (07-29)
Under normal circumstances, the clutch bearing will not be excited, but if excitation occurs, the situation must be checked. Causes and emergency measures of some failures...

Research progress on the mechanism of aerogel explosion-proof performance

Tech111Days Ago (07-28)
In modern warfare, anti-terrorism operations, and even in the industrial production process of petroleum, chemical industry, and pharmaceuticals, the direct losses caused ...

Bearing assembly principles, installation precautions, models and their meanings

Tech155Days Ago (06-14)
Bearings are an important part of contemporary machinery and equipment, and their usage is staggering. Taking a car as an example, a car generally needs 100 to 150 bearing...

Introduction of the use and nature of amorphous boron powder

Industry171Days Ago (05-29)
The chemical properties of amorphous elemental boron are more active than crystalline elemental boron. Crystalline boron is very hard, and it is often used instead of a di...

Production process of silicon nitride products

News182Days Ago (05-18)
Silicon nitride products can be divided into reaction sintering products, hot pressing products, normal pressure sintering products, isostatic pressing sintering products ...

Self-aligning Thrust Roller Bearings

Resource189Days Ago (05-11)
The spherical roller is inclined in this type of bearing. Because the raceway surface of the seat ring is spherical and has the function of centering, the shaft is allowed...

Self-aligning Roller Bearing

Resource189Days Ago (05-11)
In these bearings are of spherical raceway outer ring and double groove between the inner ring is equipped with spherical roller , according to the different internal stru...

Self-aligning Ball Bearing

Resource189Days Ago (05-11)
Double row of steel ball, outer ring raceway is of inner spherical type, so it can automatically adjust the axis deviation caused by the deflection of shaft or shell or di...