Diamond Concrete Polishing Disc

1. High efficiency and long lifespan
2. Competitive price and stable quality
3. Production capacity: 20,000 pieces/month
4 Various diamond abrasive grinding tool sizes, grits and types available
5. Good grinding and polishing result

Diamond Concrete Polishing Disc

Experienced manufacturer of Diamond Concrete Polishing Disc, we supply diamond segments, diamond saw blades, diamond wire saw and diamond grinding tools for stone factories, quarries and wholesalers all over the world.

Specification of Diamond Abrasive Grinding Tool

Metal grinding plate: 1. diameter: 190mm, 220mm. 2. sizes of segments: 30x6x13/9, 40x7x13/9. 3. number of segments: 4, 8, 10.
Resin grinding plate: 1. diameter: 6”(150mm), 8”(200mm) and 10”(250mm). 2. application: granite. 3. number of segments: 6, 8, 10.
Resin polishing buff plate: 1. diameter: 150mm, 200mm, 250mm. 2. color: white, black, red. 3. application: granite.
Application: to be used for coarse, fine grinding and final polishing of granite slabs on automatic polishing lines or manual polishing machine.

Packaging and Shipping for Diamond Abrasive Grinding Tool

Inner packing: packed in a paper box; outside packaging is according to the transport way, if by air, we recommend carton package which will reduce the weight; if by sea, we recommend crate which is seaworthy. Other packaging is also available upon your request.
Urgent order with less weight or samples, courier service is recommended;
Normal (regular) order which weight over 45kgs, delivering by air is recommended;
Big diameter saw blades or heavy weight products, shipping by sea is recommended.
Edgestone will offer advices according to the actual order requirements.

Our Services

1. Fine raw materials are used for processing, high grade raw materials, imported cobalt powder and high-quality diamond single crystals, to ensure the best performance of our products.
2. Customized designs are available. We can also help customers design and develop new products, and adjust cutting efficiency and lifespan upon your request.
3. Knowledgeable sales representatives are available to reply all inquiries and e-mails within 24 hours.
4. Every details will be confirmed with you before production.
5. Each processing would be completed by our skillful worker.
6. Strict quality management system. During the whole production process, from raw material choosing, processing to packing, our quality assurance people will strictly control each single and every process to guarantee quality standards and punctual delivery.
7. Detailed and clear pictures will be sent before packing and loading for you.
8. We will keep you update of the order and shipping status till you get the products smoothly.

If you're interested in Diamond Concrete Polishing Disc, just feel free to contact us, we will keep providing excellent service and good quality products for you.

Contact Info.

Sales Manager: Adam Li
Phone/WhatsApp: 0086-15805032000
Skype: adam-li@outlook.com

In short, new crystal grains replace the old ones and are often accompanied by grain growth. The recrystallization of powder materials has the following two basic forms. 1 Intragranular recrystallization: Deformation of particles during pressing is the motive force for recrystallization, and recrystallization occurs under certain temperature conditions. Recrystallization nucleation is also the easiest due to the largest deformation of the contact surfaces between the particles, so that recrystallization has the characteristic of expanding from the contact surface toward the inside of the particles. 2 Interparticle recrystallization and recrystallization: The interface between the sintered particles forms a product boundary through recrystallization and moves toward the particles on both sides.       When the particles are combined, they are called aggregate recrystallization. Sintering at a temperature of α = 0.40, resulting in "bridging" between particles It is the beginning of aggregation recrystallization, but after α = 0.750. 85 temperature ? As soon as the polymer product grows up, the original interface between the particles and the particles actually becomes a new product boundary and cannot be distinguished. V. Multiphase solid-phase sintering  Most powder metallurgy materials are made from sintered components. The absence of liquid phase in the sintering process is called multi-component solid-phase sintering, including the immiscible and miscible components. 1. Solid-phase Sintering of Slaughterhouses Take an overview of mixed-powder sintering. (1) General rules. In the sintering of mixed powders, diffusion and homogenization of alloys occur between particles of different components, depending on the thermodynamics of the alloy. And diffusion dynamics. For the sake of simplifying the study, we will discuss the case of the binary alloy system. When the binary powder mixture is sintered, one component diffuses and dissolves into the grains of another component through the interfacial nodules, such as graphite dissolved in iron in the Fe-C material, or the two components interacting with each other  Dissolving (such as Cu-Ni) produces uniform solid solution particles.  Diamond Concrete Polishing Disc. Assuming that the mixed powders of metals A and B are sintered, the phases A and B of the two powders on the particle contact surface are phase-mapped to form the equilibrium phase A and B. The subsequent reaction will depend on the formation of the A and B elements through the reaction product AB. Encapsulation of particle shells. If A can spread through AB  , and B cannot, then A atoms will diffuse through the AB phase to the interface between A and B and then B reaction, so AB phase grows on B particles. Usually both A and B can diffuse through AB, then the reaction will take place within the AB phase, and at the same time extend into the particles of A and B until all the particles become a uniform solid solution with the same average composition. If the reaction product AB is an intermediate phase (such as an electron compound) that can dissolve in component A or B, then the bounded reaction will be complicated. For example, AB dissolves in B to form a finite solid solution. Only when saturated, AB can be re-precipitated by nucleation and growth, and the area of ​​saturated solid solution is also  Gradually expand. Therefore the alloy The process will depend on the nature of the phases of the reaction, the order of generation, and the distribution, depending on the diffusion of the mesophase through the mesophase, and on the material transfer and precipitation reactions between a series of reaction layers. However, diffusion is always the main kinetic factor that determines the alloying, so that any diffusion is promoted.  All conditions are conducive to sintering and get the best performance.   (2) Infinitely miscible system. Among these are Cu-Ni and c. Ni, Cu - Au, Fe-Ni et al. Taking Cu-Ni as an example is discussed below. Cu-Ni has a simple phase diagram of infinite mutual solubility. Isothermal sintering with mixed powders causes volume increase at certain stages.