The difference between bead blast and sand blasting скачать в хорошем качестве

The difference between bead blast and sand blasting

1.Bead blast: ：Bead blast is a surface strengthening process widely used by manufacturers. It is a cold working process that uses pellets to bombard the surface of the part and implant residual compressive stress to improve the fatigue of the part. 2.Advantages: Low cost, enhanced wear resistance, fatigue resistance and corrosion resistance. 3.Bead type: cast steel bead, cast iron bead, glass bead 1.Sandblasting: compressed air is used as the power to form a high-speed jet beam to spray the surface of the parts, so that the appearance and touch of the parts change. 2.Advantages: changing the cleanliness and roughness of the parts can improve the mechanical properties of the parts, improve the fatigue, enhance the adhesion of the surface coating, and extend the durability of the coating. Distinction 1. Bead blast surface gloss is high, the surface is more delicate, sand blasting surface is matte, surface particles with irregular angular shape. 2. The particle shape of bead peening is spherical glass shot, and the particle of sandblasting is white corundum. Email: kaiaorapid@cn-rp.com Website: www.kaiao-rprt.com Whatsapp: +86 13823544576 #3Dprinting #CNCmachining #rapidprototyping #KAIAO #autoparts #medicalequipment #Plasticparts