Anvils and High Pressure Cylinders

Cemented carbide, or WC, has a number of unique and impressive characteristics, the most significant being the ability to resist abrasion. It is the hardest metal known to man. Sintered and finished carbide has a combination of compressive strength, extreme hot hardness at high temperatures, and resistance to abrasion, corrosion and thermal shock. Cemented carbide anvils and high pressure cylinders are made of cemented carbide will remain the advantage of cemented carbide which is of wear resistance, hardness and corrosion.

Cemented Carbide Anvils and High Pressure Cylinders
Cemented carbide anvils have properties of good wear resistance, great hardness and good corrosion resistance.

Chinatungsten Online is one of the manufacturers of cemented carbide anvils and high pressure cylinders in China and its developent of new products has always taken the lead in the industry.Cemented carbide anvils and high pressure cylinders have characteristic of stable quality, good compactness and high comprehensive performances.Cemented carbide anvils belongs to the category of brittle material with a high impact strength but with less shear strength.Theri performance under high temperatures will be slightly reduced as compared to normal temperature and the design of the dimensions of anvils should follow the basic principles of mechanics.

Cemented carbide anvils are easy to be damaged by collision and as a result after unpacking they should be individually placed in strong wooden cases or in wooden cases with partitions with one in each partition during inspection, machining and storage. They should be stored separately without any overlapping or contact with each other during assembling and installation. In the operarion above prcautions should be taken to avoid injuries from impact or aquashing.

Grades, properties of recommended applications of cemented carbide anvil and high pressure cylinders

Physical & Mechanical Properties
Grade Density(g/cm3) HRA HV3/HV TRS(Mpa) Recommended Applications
YL10.3 14.9 90.5 1450 2300 Special grade for 2-facet anvils
YL20.3 14.75 90 1400 3000 Universal grade for 6-facet anvils with a higher hardness and TRS and the TRS will increase by 30% after the products are sintered at a low pressure.
YL20.4 14.75 90 1400 3200 Special grade for 6-facet anvils of a diameter over 160mm with a higher hardness and TRS and good resistance to thermal  cracking
YL30.3 14.41 88.5 1250 3400 For manufacturing pressure cylinders of a class of 30-50kgs