Synchronized 100mw Laser Pointer Cladding

By Author: longjing
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Laser cladding is pre-cladding material placed at the location on the substrate surface cladding, then the use of laser radiation scanning melting, cladding materials to powder, wire, and plate in the form of accession, of which the most common form of powder . The green laser pointer can work as a microphone.Synchronized 100mW laser pointer cladding is cladding material directly into the laser beam, so that for the materials and cladding simultaneously. Cladding material is largely in the form of powder into, and some also use wire or plate simultaneously feeding.

Pre-laser cladding process: the substrate surface pre-treatment - pre-cladding materials - warm - laser melting - heat treatment. Synchronized laser cladding process: the substrate surface preparation - Feeding 200mW Laser Pointer melting - heat treatment.

Preheating the substrate is heated to a certain general ...
... or surface temperature, so that laser cladding on the substrate surface in the heat treatment process carried out.The new-style 5mW laser pointer has a public address function. Its role is to prevent the occurrence of substrate heat-affected zone increased hematocrit induced martensitic cladding cracks, reducing the substrate temperature difference between the cladding coating to reduce the stress generated by shrinkage, increase the melting layer of liquid phase residence time to facilitate the melting layer of bubbles and slag products excluded.

Preheat oven heating methods include heat, flame heating and induction heating gun.

As the warm-up reduces the cooling rate of the surface melt layer, it can lead to laser cladding alloy layer hardness decreased. For some alloys, can be restored by subsequent heat treatment the hardness.

Workpiece after heat treatment is carried out after the cladding of a class of thermal insulation, can be used to eliminate or reduce the residual stress in cladding; eliminate or reduce the cladding on the substrate to produce harmful thermal effects and so on. The circuit of the sink of Blue Laser Pointer is supplied power by USB port.Cladding to prevent cracking and substrate cooling the heat-affected zone of martensitic transformation occurred after heat treatment should be immediately after the laser cladding cladding pieces into the furnace up to a predetermined temperature within the insulation.

green laser pointer can work as a keyboard

There is no dedicated laser cladding of alloy powder, often used materials are mainly used for welding or hot thermal spraying powder.

Laser cladding cladding materials by way of supply can be divided into two categories, namely, pre-synchronized laser cladding and green laser pointer cladding.