Grinding and Polishing Introduction

The following is the introduction to Grinding and Polishing. Grinding and polishing involve a step-by-step reduction of the roughness of a surface to access the undeformed structure. Grinding uses fixed abrasives—the abrasives particles are bonded to the paper or platen—for fast stock removal. Polishing uses free abrasives on cloth; the abrasives particles are suspended in a lubricant and can roll or slide across the cloth and specimen. This process is based on using abrasives particles in progressively finer grain sizes. In materialographic grinding, these abrasives are bonded in resin or metal matrix, with the most frequently used grinding abrasives being silicon carbide particles. These particles are often used when working with softer, medium or hard materials, composites and electronics. It is also possible to utilize diamond particles for harder components like ceramics, carbides, glass or stone. Welcome to contact us to exchange what is Grinding and Polishing meaning? and look forward to your information.

What’s lead time for bulk order?

1)for 5~25 tons, it takes around 10~15days. 2)For 26~200 tons,20-40days We will try to deliver it with the promise of quality guarantee as soon as possible

What is your terms of payment?

T/T 30% as deposit, and 70% before delivery. We’ll show you the photos of the products and packages .before you pay the balance.

How about your delivery time?

Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends .on the items and the quantity of your order.

What is your sample policy?

We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost. 

Are you a manufacturer or trader ?

Yeah, We are the manufacturer of BFA, WFA, GC. Also,we had good business relationship with others abrasive media & refractory raw materials manufacturer . more over we have QC department which make strict inspection on goods quality, packing, so we can provide a stable and quick delivery of all the

Can i get sample in free , how long is the time?

Yes, certainly. We will provide the sample is in free below 5 kgs for free, and the freight cost for free in 1kg. We could arrange the existing samples express delivery immediately. For any special samples requirement, it need max 7 days finished. Usually we send samples by TNT ,FEDEX,

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