Products >> Graphite Products >> Graphite Block

Molded Graphite Block

Online Inquiry

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

Shanchun® supply various grades and sizes of graphite and carbon in block form. Made from petroleum coke, graphite blocks are widely used in metallurgy, machinery, electronics and chemical industry, etc. Our graphite products are available in isostatic graphite, fine grain graphite, medium grain graphite, high pure graphite and kinds of domestic and imported 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

Size available (mm)
4004002100	5004001900	5005001900	6504001900	7003501900	7404002200
8304002100	8104102200	φ600 x 360	φ700 x 360	φ800 x 360	φ900 x 360
φ1000 x 360	φ1100 x 360	φ1200 x 360	φ1300 x 360	φ1400 x 360	φ1500 x 360

Application

Main types of graphite blocks are such as vibrated molding graphite blocks, molded graphite blocks and isostatic graphite blocks. They are widely used in various occasions as below.

Producing graphite crucible, moulds, rotor and shaft etc.
Lining materials for the furnaces
Hear exchangers
Various machining parts in acid, alkaline and corrosion environment
Manufacture seals and bearings in pumps, motors and turbines
Boats and Trays for Sintering
Other solar, foundry, chemicals, electronics, ferrous metals, high-temp. processing, ceramics and refractory.,etc.

Advantages

Low electric resistance
Good electric and thermal conductivity
Good physical and chemical performance
Strong thermal shock resistance ability
High quality, Low cost & easy machining
High melting point
High temperature resistance
High anti-deformation ability