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Isostatic Graphite Block

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Isostatic Graphite Block
Shanchun® graphite block – Custom Graphite products specialist，whatsapp +8613184770996!

Shanchun® supply a range of grades and sizes of graphite and carbon in block form. Raw material are available in isotatic graphite, molded graphite and vibration molding graphite.

Technical Specification of Graphite Material

Type	Bulk Density (g/cm3)	Resistivity μΩ.m	Thermal conductivity W/(m)	Thermal expansion coefficient (x10-6/℃)	Shore Hardness HSD	Flexural strength Mpa	Compressive strength Mpa	Porosity %≤	Granularity μm
Moled Graphite	1.8	8-11	125	5.46	45	43	75	17	13-15
Moled Graphite	1.85	8-10	142	4.75	48	46	90	13	13-15
Isostatic Graphite	1.9	8-9	140	5.1	58	59	98	11	8-10
	1.95	11-13	87	5.64	76	68	145	11	8-10
	1.68	13	-	-	-	25	50	-	-
	1.82	14.2	-	-	68	58	118	12	-
	1.85	13.5	-	-	67	65	135	11	-
Coarse grain	1.6	9-12	-	-	≥25	≥13	≥22	-	0-2 0.8
Fine grain	1.72	8-11	-	-	≥30	≥17	≥30	-	0-2 0.8

There are three main molding methods for carbon graphite products, such as extrusion molding, moled vibration molding, isostatic molding.

Isostatic graphite

Isostatic graphite is a new type of carbon graphite material, which has the properties of high bulk density, high temperature resistance, acid and alkali salt resistance, corrosion resistance, high strength, good electrical and thermal conductivity, self-lubricity, low thermal expansion coefficient and good strength at high temperature. It is widely used in high-tech fields such as machinery, chemical industry, electronics, aerospace and nuclear industry.

Advantages

Isostatic Graphite has so many advantages compared with molded graphite or extruded graphite.
Low density and lighter weight compared with cooper materials
Easier for the maching
Strong thermal shock resistance ability
Low thermal expansion
Fine grain size, good lubrication
High melting point, high temperature resistance, high anti-deformation ability
Smooth surface

Application

Our company's graphite products are widely used in the following industries:

Metallurgy Industry
EDM (Electrical Discharge Machining) Industry
Sintering (diamond tools)
Continuous casting
Semiconductor Industry
Glass and Refractories Industry
Photovoltaic Industry
Chemical and Petrochemical Industries
Mechanical Engineering Industry
Automotive Industry