The Development Trend Of Cemented Carbide
ResourceToday (12-02)
The development trend of cemented carbide....
The properties of hexagonal boron nitride
Resource16Days Ago (11-16)
What is hexagonal boron nitride and its properties....
Several effective methods of cleaning bearings
Tech20Days Ago (11-12)
If the bearing is used for a long time, it will come into contact with dust, oil or water in the air, causing the bearing to become dry, rusty, and affect operation. At th...
Cause analysis of abnormal bearing noise
Industry37Days Ago (10-26)
Sound of normal running bearing 1. If the bearing is in a good state of continuous rotation, it will emit a low whine or buzzing sound. If there is a sharp hiss, squeak an...
Performance Characteristics of Silicon Nitride Ceramic Materials
Industry53Days Ago (10-10)
Silicon nitride is an important structural ceramic material. It is a super-hard substance, which has lubricity and is wear-resistant. It is an atomic crystal; it is resist...
Leading Technology of Powder Metallurgy, Achieving High-strength Gear Products
Industry127Days Ago (07-28)
Due to its superior rust resistance, corrosion resistance, strength and toughness, high-temperature resistance, low-temperature resistance, wear resistance, abrasion resis...
How to maintain tapered roller bearings
Tech175Days Ago (06-10)
According to the use location, use conditions and environmental conditions, select the size, accuracy, and appropriate tapered roller bearings to ensure the life and relia...
The advantages of titanium carbide coating compared with other coatings
News204Days Ago (05-12)
Titanium carbide has excellent physical and chemical properties, broad application prospects, and is the right choice for coating materials. Titanium carbide has excellent...
Common Problems and Solutions of Superplasticizer in Concrete Application
Industry232Days Ago (04-14)
Common problems and solutions in the application of superplasticizer in commercial concrete...
European Clinical Trials Of 4 Treatments For New-Crown Pneumonia Start In France
News250Days Ago (03-27)
The French National Institute of Health and Medical Sciences released a news announcement on the 22nd that a European clinical trial of 4 treatments for neo-crown pneumoni...