Refractory Grade 90%-97%
Refractory Grade 90%-97%
Goal black silicon carbide (SIC) is made from quartz sand and carbon (anthracite coal tar or petroleum coke) in electric esistance furnace at high temperature. It has the characteristic of high hardness, excellent electrical and heat conductivity, low thermal expansion, and high abrasion resistance. Thus, SIC is the most suitable material of abrasives, refractories, deoxidizer of metallurgical, special ceramics, electric heating elements and so on.
Video
Industry-specific Attributes
Other Attributes
| Place of Origin | Ningxia, China |
| Brand Name | GOAL |
| Model Number | DMS97, 96, 95, 92 |
| Application | Refractories |
| Shape | Granular, sand, powder, block |
| Melting Point | 2250℃ |
| Raw Material | Quartz sand, anthracite coal tar |
| Standard | FEPA, JIS |
| Certificate | ISO, Reach |
| Other name | Carborundum, Emery |
| MOQ | 20 Tons |
| Package | 25Kg/Bag, Jumbo Bag or Customized |
| Supply Ability | 5000 Metric Ton/Metric Tons per Month |
Lead Time
| Quantity (tons) | 1 - 20 | 21 - 500 | 500 - 1500 | > 1500 |
| Lead time (days) | 7 | 10 | 15 | To be negotiated |
Application
1.Abrasives
A: bonded and coated abrasive tools such as grinding wheels, whetstone, wire saws, sanding belts, abrasive paper etc.
B: surface treatment such as sandblasting, grinding, blasting, lapping and polishing.
C: non-slip floor, wear-resistance floor, etc.
2.Metallurgical Deoxidizer
Refractories, such as refractory bricks, lining of high furnace, etc.
3.Special Ceramics
4.Electric Heating Elements
5.Semi-conductors and Silicon Carbide Fibers (high-purity single crystal SIC only).
Exhibitions
Advantages
Product Process
Packing&Shipping
Q1: Are you trading company or manufacturer?
A: We are manufacturer, factory located in NingXia and trading branch in Shanghai.
Q2: What is your advantages?
A: Over 20 years of international trade experience, factory directly supply.
Q3: how can we guarantee quality?
A: Always a pre-production sample before mass production, final Inspection before shipment.
Q4: Need third party inspection before shipping, can you arrange?
A: Sure, we can arrange CCIC or SGS or other third party inspect.
Q5: How can I get the sample?
A: We’d like to offer 20-500g samples for free, costumer only need to afford the freight of express.
Q6: What is your production capacity and delivery date?
A: 5000MT/month. Usually, we will arrange the shipment within 15-20days after down-payment confirmed.
Q7: What is your terms of delivery?
A: FOB, CFR, CIF, EXW, etc
Q8:How about the price?
A: The price on Alibaba is a rough price, actual price will depend on raw materials price, exchange rate, and your order size.
Q9: How about the payment.
A: 30% down-payment and 70% before shipment, irrevocable L/C, Cash and so on.