Aluminum Casting Molded Large Size Graphite Block for Foundry

• Customization: Available
• Type: Graphite Sheets
• Carbon Content: Medium-Carbon
• Model NO.: xs-c-1
• Crystal Morphology: Compact Crystalline Graphite
• Composition: Graphite
• Forming Way: Grinding
• Transport Package: as Customer′s Requirments
• Specification: different size
• Trademark: XS
• Origin: Hebei China
• HS Code: 8545110000
• Production Capacity: 2000 Tons/Month

Product Description

 Graphite Block/High Density Graphite Block/Isostatic Graphite 
Model Number:ine-structured isostatic graphite JS-8
Chemical Composition: High purity graphite
Product name:High density large isostatic/vibration/molded carbon graphite block
Compression Strength:≥135MPa
Bulk Density:1.60-1.91g/cm3   Elasticity Modulus:9-12GPA
Gas Porosity:11-17%      Thermal Conductivity:85-139.2W/m.k
Granularity:8-15μm      Purified Ash:≤50PPM
Shore Hardness:42-70HSD

Item	Unit	Grade
Grain Size	mm	0.8	0.8	2	2	4
Bulk Density	g/cm³	≥ 1.73	≥ 1.70	≥ 1.60	≥ 1.60	≥ 1.60
Specific Resistance	µΩ.m	≤ 8.0	≤ 8.5	≤ 8.5	≤ 9.0	≤ 9.0
Flexural strength	Mpa	≥ 20.5	≥ 13.0	≥ 13.0	≥ 7.8	≥ 7.8
Compressive Strength	Mpa	≥ 40.0	≥ 30.0	≥ 30.0	≥ 20.0	≥ 20.0
C.T.E(100 Dregree)ºC	10-6/°C	≤ 2.3	≤ 2.3	≤ 2.3	≤ 2.3	≤ 2.3

Isostatic Graphite 

Model	/	JS-7	JS-8	JSH-6	H10(EDM)	H5(EDM)
Bulk Dengsity	g/cm³	1.85	1.91	1.90	1.78	1.68
Specific Resistance	µΩ.m	11-13	11-13	8-9	9-10	13
Flexrual Strength	Mpa	51	50	55	43	38
Compressive Strength	Mpa	115	135	95	85	86
Thermal Conductivity	W/(m.k)	85	85	140	110	90
Shore Hardness	HSD	65	70	53	56	51
C.T.E(100-600)°C	10-6/°C	5.6	5.85	5.1	5.5	5
Ash	PPM	500	500	500	500	500

 

High Pure Graphite

Model	/	JS-5	JS-4
Bulk Dengsity	g/cm³	1.85	1.80
Specific Resistance	µΩ.m	8.5	8.5
Flexrual Strength	Mpa	46	38
Conpressive Strength	Mpa	85	65
Thermal Conductivity	W/(m.k)	139.2	121.1
Shore Hardness	HSD	48	42
C.T.E(Indoor 600°C)	10-6/°C	4.75	5.46
Ash	PPM	500	500

Packaging Details Plywood box packing , foam board filling up interspace.
Application:
Foundry, metallurgy, various high temperature industrial furnaces, glass, chemical, mechanics, electronics etc.

WE havea large customers from international market .

Our shipping method as below :


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