China silicon carbide green sand carborundum abrasive

Silicon carbide (SiC) with quartz sand, petroleum coke (or coal), wood chips as raw materials by high temperature resistance furnace smelting together. In nature there are silicon carbide rare mineral, Moissanite. Moissanite, also known as silicon carbide. In contemporary C, N, B and other high-tech non-oxide refractory materials, and silicon carbide for the most widely used and most economical one. Can be called emery or refractory sand. Silicon carbide is made of quartz sand, petroleum coke (or coal), wood (need to increase the production of green silicon carbide salt) and other raw materials in high temperature resistance furnace smelting. At present, China's industrial production of silicon carbide is divided into two kinds of black silicon carbide and green silicon carbide, are hexagonal, accounting for 3.20 ~ 3.25, the hardness of 2840 ~ 3320kg / mm2.

Silicon carbideis mainly divided into the following two types:

(1) containing about 95% black silicon carbide SiC, its toughness is higher than green silicon carbide, mostly used in materials processing with low tensile strength, such as glass, ceramic, stone, refractory material, cast iron and nonferrous metal.

(2) green silicon carbide containing SiC of about 97% or above, excellent self sharpening performance, mostly used for processing hard alloy, titanium alloy and optical glass, also used for honing cylinder liners and grinding high speed steel tools.

China silicon carbide green sand carborundum abrasive

There are 25kg white plastic woven bag, brown paper bag, ton bad and pallet;

 OEM is acceptable.

Question 1. How can I get sample to test?

1. We can provide a certain quantity of free sample.

2. Please give us your Fedex, TNT or UPS account to arrange the sample.

3. Or you can place an order to Fedex or TNT, they will arrange the courier to pick up the free sample.

Question 2. How can I get price of our products?

Please give the exactly quantity, packing, destination port or specs requirements.

We can according to your exact requirements to give you the price.

Question 3. I don’t know whether your product can be available, how can I order this from you?

The best way is to request sample from us, testing accord to our methods,

and we will quote a price for you to check the cost. After confirm all of this.

You can contact us and place an order.

Question 4. How to use our products?

We are pleased to offer the application methods to you, it is very easy to use it.

Question 5. Can you make OEM service?

Yes, we can accept OEM service. Also we have provided OEM service to lots of big and famous companies in the order.

Question 6. Tell me what’s your minimum order quantity?

We can accept 1000kgs of the MOQ.

Question 7. How can you ensure the quality to us?

1. Quality is the life of our company, we have been engaging in this field about 9 years,

quality brings us the benefits and gives us the vitality.

2.The bulk production is the same quality as the sample we provide to you to test before the order.

3.If you still don’t trust us, you can request the third party company, such as SGS, to inspect and test the bulk cargo before shipment ( you should bear the inspection expense).