Now we have highly developed devices. Our items are exported towards the USA, the UK and so on, enjoying a great popularity among the customers for Factory Supply Graphite Crucibles For Gold Melting, For more info, be sure to call us as shortly as possible!
Now we have highly developed devices. Our items are exported towards the USA, the UK and so on, enjoying a great popularity among the customers for Clay Graphite Crucible, Graphite Crucible Pot, Graphite Crucibles For Sale, We look forward to hearing from you, whether you are a returning customer or a new one. We hope you will find what you are looking for here, if not, please contact us immediately. We pride ourselves on top notch customer service and response. Thank you for your business and support!

25OZ Pure Graphite Crucible Cup Propane Torch Melting Gold Silver Copper carbon crucible

Material:
High purity fine particle graphite
Bulk density ≥1.78 g/cm3
Electric resistivity ≥9 μ Ω m
Bending strength ≥40 Mpa
resist compression ≥70 Mpa
particle ≤ 43um

Size:
60mm x 40mm

Features:
Well thermal stability : according to the using conditions of graphite crucible snap heat and cold;
Well corrosion resistance, impact resistance performance, to ensure the reliability of product quality;
Well resistance to strong acid, strong alkali;
Good heat transfer performance of graphite crucible: for greatly shorten the melting time and save energy;
Ash content less than 0.1% , to ensure the precious metals in smelting is not contaminated;
In high-temperature using process, it got small thermal expansion coefficient;
And certain strain resistance to the thermal shock, quenching;
Long service life.

Utilization:
Graphite crucible is generally used in alloy tool steel smelting and smelting of nonferrous metals and their alloys.
Graphite crucible can be used in the processing of graphite, graphite crucible, graphite casting crucible tank,pull rods, mold and other graphite products.
Graphite crucible let the products are more durable than ordinary material productslonger service life, able to withstand more than 2000 °C high temperature

Using Tips：
Stored in dry place, do not get it wet
after drying the crucible , don’t make it touch with water.
Be careful not to give a mechanical impact force, not from a fall or impact.

Package Included：
One Pure Graphite Crucible Cup

Q1:What are your prices?
Our prices are subject to change on supply and other market factors. We will send you an updated price list after your company contact us for further information.
Q2:Do you have a minimum order quantity?
Yes, we require all international orders to have an ongoing minimum order quantity.
Q3:Can you supply the relevant documentation?
Yes, we can provide most documentation including Certificates of Analysis / Conformance; Insurance; Origin, and other export documents where required.
Q4:What is the average lead time?
For samples, the lead time is about 7 days. For mass production, the lead time is 15-25 days after receiving the deposit payment. The lead times become effective when we have received your deposit, and we have your final approval for your products. In all cases we will try to accommodate your needs. In most cases we are able to do so.
Q5:What kinds of payment methods do you accept?
You can make the payment to our bank account, Western Union or PayPal:
30% deposit in advance, 70% balance before shipment or against the copy of B/L.
Q6:What is the product warranty?
We warranty our materials and workmanship. Our commitment is to your satisfaction with our products. In warranty or not, it is the culture of our company to address and resolve all customer issues to everyone’s satisfaction
Q7:Do you guarantee safe and secure delivery of products?
Yes, we always use high quality export packaging. We also use specialized hazard packing for dangerous goods and validated cold storage shippers for temperature sensitive items. Specialist packaging and non-standard packing requirements may incur an additional charge.
Q8:How about the shipping fees?
The shipping cost depends on the way you choose to get the goods. Express is normally the most quickest but also most expensive way. By seafreight is the best solution for big amounts. Exactly freight rates we can only give you if we know the details of amount, weight and way. Please contact us for further information.