The bonding strength and hardness of ceramic coating on different substrates

Here are six main applications of ceramic coatings, where the bonding strength and the hardness are different.

1, The bonding strength of ceramic coatings on fiberboard, glass-ceramic plate, nylon bearings and glass-coated steel will be around 23MPa and the hardness will be around HV1300

2, You can get 48-380MP the bonding strength and HV850-1300 the hardness when spaying ceramic coatings on 0.15mm steel sheet.

3, Ceramic coatings inside of eight-meter-long stainless steel tube with the diameter less than 20mm, you will get bonding strength around 48-380MPa with about 50μm thickness and HV850-1100 hardness.

4, Bonding strength of ceramic coatings on graphite (resistant to 1750 ℃) will around 23MPa.

5, Ceramic coatings on steel-based substrates, can be resistant to 1750℃ and impact resistance. The bonding strength will be 108-250 MPa and the hardness will be around HV1300. The red-hardness is around HV800 under 1080℃.

6, Ceramic coatings on steel-based substrates can bear metal liquid (zinc, aluminum, steel, to 1750 ℃) The bonding strength can reach 52MPa.