- Overview
- Product Description
- Warehouse and Stock
- FAQ
Basic Info.
Model NO.
GC
Type
Artificial Graphite, Graphite Crucible
Certification
CE, ISO
Shape
Round
Color
Black
Refractoriness
1770< Refractoriness< 2000
Specification
Customized
Trademark
Rongxing
Origin
China
Production Capacity
10000 PCS/Year
Product Description
| Our Graphite Crucible: >High Pure Graphite Crucible >Isostatic Graphite Crucible Customized: Shape and size (according to the drawing) Product Advantage: 1.Raw material: high purity isostatic pressing graphite Oxidation resistance, high temperature resistance, long service life Good conductivity, fast heating, energy saving and environmental protection Good purification effect 2. High bulk density and low porosity resist erosion of molten aluminum and its gas particles. 3. Exact machining of graphite crucibles. Polished mirror surface and exact sizes. Application: 1.Non-ferrous metal smelting, such as aluminum, gold, silver, copper, precious metal etc. 2.Glass smelting |
| Physical and Chemical Index of Raw Material | |||
| Item | Fine-grain special graphite | High pure graphite | Isostatic graphite |
| Max.grain size | 0.8mm | ≤325 mesh | 8-10um |
| Bulk density (g/cm3) | 1.68-1.72 | 1.68-1.85 | 1.85-1.9 |
| Specific resistance (MΩ.m) | 7-10.5 | 8-13 | 11-13 |
| Bending strength (Mpa) | 11-12.5 | 38-41 | 48-55 |
| Compressive strength (Mpa) | 27-34 | 65-85 | 85-135 |
| Thermal conductivity (W/m.k) | 150-160 | 85-140 | 85-110 |
| Ash | 0.09% | ≤0.1% | 0.09% |
| How to choose suitable graphite crucible and get fast quotation? 1.Parameter requirements A. Please provide us with your drawing. B. Give us size (diameter, inner diameter, hight and thickness 2.Technical requirements Such as graphite density,processing technic (whether you need polishing), and other special design you want. 3. Making quotation 4. Send a sample for testing | |||
1. Are you Factory or Trading?
We are factory with ISO 9001:2015 certified
2. How about the Capacity?
High output, with an annual output of 80,000 tons, timely delivery; guarantee delivery date.
High output, with an annual output of 80,000 tons, timely delivery; guarantee delivery date.
3. How to guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment;
4. What is your payment service?
Accepted Delivery Terms: FOB, CFR, CIF, EXW;
Accepted Payment Currency: USD, EUR, CNY;
Accepted Payment Type: T/T, L/C;
Accepted Delivery Terms: FOB, CFR, CIF, EXW;
Accepted Payment Currency: USD, EUR, CNY;
Accepted Payment Type: T/T, L/C;