Applicable Technology Range of Cast Steel Shot

Pretreatment of the surface before painting, sand, pipe cleaning, strengthening. Cast Steel Shot has moderate hardness, toughness, impact resistance and long service life, up to 2000-2900 times, it has good rebound, fast clean up speed, low consumption, not broken, technical effect is good. After cast steel shot treatment, the metal surface cleanliness can be up to GB/T8923-1989, surface roughness is up to Rz=10--150μm, then increases the metal surface area and improves the surface adhesion of the coating after coating, and this has significant economic benefits. Kaitai Group has the most advanced and the best shot blasting machine, Metal Abrasive for strengthen the rust in home and abroad.