Laser Quenching equipment
Perform phase transformation hardening treatment on the metal surface to improve the hardness, wear ...
Perform phase transformation hardening treatment on the metal surface to improve the hardness, wear ...
Used for surface strengthening, repair, and remanufacturing of components, the coating has high adhe...
Flexible processing of complex curved sheet metal parts, with high cutting accuracy, fast speed, and...
Specially designed for seamless welding of precision plastic components, with a small heat affected ...
The tenons of aircraft engine blades transmit high-speed rotating loads, which can easily lead to micro motion wear and fatigue cracks. The qualification rate of traditional titanium alloy tenon repair is less than 60%. The Daokedao automated laser cladding equipment uses TiAl3 titanium aluminum intermetallic compound powder to perform precise cladding on the worn parts of the tenon. The tensile strength of the cladding layer reaches 850MPa, the fatigue life is over 90% of the original product, and the weight is reduced by 15% compared to the original material. A case study of an aviation maintenance company shows that after repair, the tenon joint passed a 1000 hour bench test without any abnormalities, and the repair cost was only 1/4 of the new product, shortening the repair cycle to 3 days. The triple protection system of inert gas in the equipment completely eliminates oxidation defects during titanium aluminum melting.
