Graphite Mold Graphite Funnel For Spinning Industry/Smelting Industry/glass Casting Graphite Mold
1. high temperature: Graphite is one of the most known high temperature materials. Its melting point is 3850°C±50°C and its boiling point is 4250°C. It is 10S under the 7000°C ultra-high temperature arc, the loss of graphite is minimal, and the loss of graphite is 0.8% by weight. It can be seen that the high temperature resistance of graphite plates is outstanding.
2. special thermal shock resistance: graphite has a good thermal shock resistance, that is, when the temperature changes abruptly, the thermal expansion coefficient is small, and thus has a good thermal stability, in the rapid change of temperature and heat, will not crack
3. thermal conductivity and conductivity: graphite has good thermal conductivity and conductivity. Compared with general materials, its thermal conductivity is quite high. It is 4 times higher than stainless steel, 2 times higher than carbon steel and 100 times higher than normal non-metal.
4. Lubricity: The lubricating property of graphite is similar to that of molybdenum disulfide, and the coefficient of friction is less than 0.1. Its lubricating properties vary with the size of the scales. The larger the scales, the smaller the coefficient of friction and the better the lubricity.
5. chemical stability: Graphite plate at room temperature has a good chemical stability, acid, alkali, resistant to organic solvent corrosion.
1.When can I get the price?
We will reply you within 24 hours after getting your detailed requirements,like size,quantity etc. .
If it is an urgent order, you can call us directly.
2. Do you provide samples?
Yes, samples are available for you to check our quality.
Samples delivery time will be about 3-10 days.
3.What about the lead time for mass product?
The lead time is based on the quantity,about 7-12days.For graphite product,apply Dual-use items
license need about 15-20working days.
4.What is your terms of delivery?
We accept FOB, CFR, CIF, EXW, etc. You can choose the most convenient way for you. Besides that,
we can also shipping by Air and Express.
We are packed in wooden cases, or according to your requirements.
Please note that the price on alibaba is a rough price.The actual price will depends on raw materials,
1.Good thermal and electrical conductivity
2.Strong chemical stability
4.Easily to be machined according to customers' designs.
5.Good thermal shock resistance
1.Continuous casting graphite mold
2.Pressure casting molds
3.Centrifugal casting graphite mold
4.Glass molding die
5.Sintering mold and other molds
Physical and chemical index
|Max Grain Size||mm||0.8||0.8||2||2||4||4|
High purity graphite
|Item||Unit||Domestic material||Import material|