High Purity Graphite Crucibles
Application: It is widely used in the smelting of non-ferrous metals and their alloys in metallurgy, casting, machinery, chemical industry and other industries.
Service life : normally 3-4 month for casting copper
Product Features: High-purity graphite crucible uses high-purity graphite, which adopts graphitization process and to be shaped by machine.High purity graphite crucible has the following characteristics:
1.Thermal stability: According to the use conditions of graphite crucible for rapid heating and cooling, special design is carried out to ensure the reliability of product quality.
2.Corrosion resistance: The uniform and fine matrix design delays the corrosion of the crucible.
3.Impact resistance: The thermal shock strength that the graphite crucible can withstand is extremely high, so any process can be carried out with confidence.
4.Acid resistance: The addition of special materials can significantly improve the quality of the crucible, and it has excellent performance in terms of acid resistance, and greatly extends the service life of the graphite crucible.
5.High thermal conductivity: The high content of fixed carbon ensures good thermal conductivity, shortens the dissolution time, and significantly reduces energy consumption.
6.Control of metal pollution: Strict control of material composition ensures that the graphite crucible does not pollute the metal during dissolution.
7.Quality stability: The production technology and quality assurance system of the high pressure forming method more fully guarantee the stability of the quality.
Remark:
1.The graphite crucible is priced in terms of Numbers.
2.The price is for reference the profile,exact price depends on your quantity/model,will quote to you based on your more details.
| High pure graphite crucibles Measurement Sheet | ||||
| Capacity | Outer diameter | Bottom diameter | Inner diameter | Height |
| 1KG | 58 | 46.5 | 35 | 88 |
| 2KG | 68 | 57 | 43 | 108 |
| 2.5KG | 68 | 58 | 43.5 | 120 |
| 3KG | 72 | 66 | 51 | 110 |
| 4KG | 85 | 75 | 60 | 130 |
| 5KG | 100 | 88 | 69 | 132 |
| 5.5KG | 104 | 92 | 69 | 155 |
| 6KG | 112 | 98 | 76 | 178 |
| 8-10KG | 125 | 112 | 90 | 185 |
| 12KG | 150 | 128 | 100 | 210 |
Packaging & Delivery
Packaging Details:
(1) Inner boxes with products .
(2)Export safe wooden box.
(3)Outpackage is high quality cartons with professoinal packing way.
(4)Could Pack As Customer's Requirements
Sea Port
Shenzhen, Guangzhou, Shanghai
Lead Time :
| Quantity(Pieces) | 1 - 10000 | >10000 |
| Est. Time(days) | 15 | To be negotiated |
Notes of operating graphite crucibles:
1.The crucible should be stocked in the dry situation2.Carry the crucible lightly
3. Warm the crucible in the drying machine or near the furnace. The warming temperature should be up to 500ºC.
4. The crucible should be put under the furnace month flat.
5.When put the metal into the crucible, you should take the crucible capacity as your reference. If the crucible is too full, it will be damaged by expansion.
6.The clamps shape need as that of crucible. Avoid the concentrate stressed destroy of the crucible.
7. Clean the crucible regularly and lightly.
8. The crucible should be put in the center of the furnace and leave some distance between the crucible and furnace.
9. Turn the crucible once in one week and this way can keep the service life.
10. The flame should not touch the crucible directly.
11. 24 hours constant use will make crucibles have longer service life.
The smelt soup in the crucible should be cleared out when the furnace stop working, in order to avoid molten soup
solidificating and will be expanded when fire to reheat, and affect the service life of crucible or even burst.
12. We suggest that about 2 months for crucible melting aluminum alloy (every week for melting copper alloy), hanging out to check whether there is something wrong in the surface, and clean furnace hearth as well as turn the crucible, this operation ishelpful to prolong the service life of crucible.
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally speaking ,5-10 days if we have stock . Otherwise it depends on your order Quantity.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T for deposit ,70% before shipment.
If you have another question, welcome to contact with us anytime.
Q.Where is your main market?
A:We have been exported to South Africa,Chile,Australia,Canada,Germany, Russia,Korea, TaiWan, Mongolia,Thailand,Malaysia etc,we have get good reputation from our customers against its fair price,leading service and high quality.
Q.What about the package?
A:We pack with pallet, carton box, also wooden box outside if needed.We adopt reasonable packing respectively based on different products to prevent broken.Also can based on your requirement to pack.
What can we do for you?
1.Free sample available.
--For the valuabe is small product,we will provide to you under your courier account.--For the valuable is big product,we will charge the sample fee first,after get your bulk order,we will return it to you from the bulk.
2.Independent R&D, ISO manufacture, precise quality standards, modern logistics management.
3. Inquiry replied within 24 hours.
4. OEM and ODM orders are welcomed.
5. Most of fire assay accessories can be offered.
6.Contact with us,we will offer a competitive price to you.
7. Necessary Certificates can be done.
8.Procurement Service/Consultation Service.
9.Any of courier is workable including FEDEX,DHL,UPS,TNT etc...
Why To Choose Us ?
1.Strong QC and R&D teams to assure high quality products.
2.Reasonable factory price.
3.Small test order quantity is welcomed.
4.Fast delivery and excellent after-sales service.
5.Advanced equipment .
6.Strong production capacity.
Contact US:
Contact person: Mrs.Joyce Tao
crucible.en.made-in-china.com