Performance Characteristics of Silicon Nitride Ceramic Materials
IndustryToday (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
Industry74Days 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
Tech122Days 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
News151Days 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
Industry179Days 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
News197Days 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...