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Product Description
Graphite crucible has good thermal conductivity and high temperature resistance. In the process of high temperature use, the thermal expansion coefficient is small, and it has certain strain resistance to rapid heat and quench. It has strong corrosion resistance to acid and alkaline solutions and excellent chemical stability. In metallurgical, foundry, mechanical, chemical and other industrial sectors, it is widely used in the smelting of alloy tool steels and the smelting of non-ferrous metals and their alloys, and has good technical and economic results.
Characteristic
1. Graphite crucible has the best thermal conductivity because of its high density, and its thermal conductivity is obviously better than other imported crucibles.
2. The surface of graphite crucible has special glaze and compact moulding material, which greatly improves the corrosion resistance of the product and prolongs its service life.
3. Graphite in graphite crucible is made of natural graphite, and its thermal conductivity is very good. Graphite crucible should not be placed on a cold metal table immediately after heating to avoid its rupture due to rapid cooling.
Physical and chemical index
Material | Density | Specific resistance Μ Ω. m | Ash % | Bending strength M pa | Compressive strength M pa | grain size |
High pure | Min1.68 | Max14 | 0.20 | 25 | Min50 | Max325mesh |
High pure | Min1.78 | Max14 | 0.15 | 40 | Min50 | Max325mesh |
High pure | Min1.85 | Max3 | 0.1 | 45 | Min50 | Max325mesh |
Isostatic | 1.90 | 10 | 0.02 | 40 | 80 | 5-22um |
Detailed picture
Packing &Shipment
Our Company
Huixian Maibang Graphite Products Factory is located in Huixian City, Henan Province, China. It originated in 1985. It is a factory specializingin the production of graphite products. In the production and processing of products, we have leading production technology and excellent team.We can provide customized products according to the needs of customersand complete delivery within the specified time. In this era of competition and coexistence, we adhere to the concept of "mutual benefit and win-win", and work hand in hand with customers to create a better future.
FAQ
Q: How to contact with us ?
A: You can surf our websites, clink"chat now'' or by phone/telephone.
Q: How can i get free samples? And how long ?
A1: Yes! We can supply small free sample depending on products details.But the freight may be paid by you except ordering more.
A2:If you need a sample,we will send with shortest time according to the area.
Q : What about the time of delivery for big order ?
A: The lead time is based on the quantity,about2-3weeks
Q: Notice
A: The price we quoted on alibaba is a rough price.The actual price will depends on products detailed requirements. Any other question or help needed, pls contact us directly. Thanks so much!
CONTACT US
Contacts Person:Jasper Wang
TEL: +86-0373-6699633
PHONE/Wechat: +86-13183103867/13183103867
ADD:No. 17, South of Jinhe Xiaotun Village, Baiquan Town, Huixian,Xinxiang,Henan,China