Bespoke C/C Composites

High function CC Composites materials

Bespoke C/C Composites

Not all Industries are the same and not every application is the same. And even though Neftec have produced one of the best multipurpose C/C Composites in the form of PC70. There may still be a requirement from customers to have a C/C composite that is suited to their specific needs.

Industries such as Glassware, Magnet production, Heat-treatment for Medical appliances and Oil and Gas industry are just some whom can have specialist requirements. Our expertise allows us to produce and supply materials that suited to our customers specific industry requirements.

Neftec offers a range of bespoke services, this includes bespoke C/C Composite production. This is a composite that is manufactured to suit a specific environment. This can include different structural properties, C/C coatings to custom sizes and thicknesses. Neftec will work with you design to manufacture your bespoke C/C material which is unique to you and your application requirements.

Due to our unique ability to be able to quickly alter the properties of our CFC composites with ease. We are able to produce a bespoke CFC composite efficiently, quickly and competitively. Neftec engineers will work with you help develop a CFC Composites materials and product that is specific to you. Allowing your business to overcome obstacles that you once had with your existing methods and ultimately allowing you to grow. Key points:

Exceptionally high inter-laminar strength
Can quickly increase the density of our composites
Retains strength throughout continuous heat cycles
Reduced costs and overheads
Fast lead-times.

Neftec CFC Composite Properties

Material Grade			PC70	PC70H
Bulk Density		g/cm3	1.7	1.7+
Flexural Strength		MPa	200	220
Inter-laminar Shear Strength (ILSS)		MPa	18-19	19+
Compressive Strength		MPa	120	200+
Young’s Modulus		GPa	45	90
Tensile Strength		MPa	120	145
( RT-1300C )	∥	10-6/C	1.3	1.3
Coefficient of Thermal Expansion	⊥	10-6/C	10	10
Thermal Conductivity	∥	W/m・K	35	35
Thermal Conductivity	⊥	W/m・K	12	12
Specific Heat	20C	J/Kg・K	720	720
Electrical Resistivity		μΩcm	2800	2500
Sharpy Impact Strength		KJ/m2	20	20
Shore Hardness			75	TBA
Temperature Rating			2000°c	2000°c

Material Grade			IC50	WL60
Bulk Density		g/cm3	1.5	1.65
Flexural Strength		MPa	100	148
Inter-laminar Shear Strength (ILSS)		MPa	10	9.5
Compressive Strength		MPa	100	TBA
Young’s Modulus		GPa	55	63.5
Tensile Strength		MPa	100	200
( RT-1300C )	∥	10-6/C	1.1	1.1
Coefficient of Thermal Expansion	⊥	10-6/C	19	9
Thermal Conductivity	∥	W/m・K	32	33
Thermal Conductivity	⊥	W/m・K	10	10
Specific Heat	20C	J/Kg・K	TBA	TBA
Electrical Resistivity		μΩcm	NA	2800
Charpy Impact Strength		KJ/m2	TBA	TBA
Temperature Rating		Celcius	2000°c	2000°c

Please note, data is taken from several batches to provide an average value and as such values are not guaranteed.

Standard sizes available

Carbon/Carbon Composite Size and Grade	Neftec Material Grade	Notes and uses
1000 X 1000 or 2000 x 1000 – 0.6/0.8T to 5T	WL60, IC50	Long-fibre and Hybrid short-fibre, furnace insulation
1000 X 1000 x 1.2T to 30T	PC70/PC70H	Machined, structural items – All furnace applications
1120 X 1120 x 1.2T to 30T	PC70/PC70H	Machined, structural items – All furnace applications
1250 x 1250 x 1.5T to 20T	PC70/PC70H	Machined, structural items – All furnace applications
1000 X 2000 x 0.6T to 30T	PC70	Shelfs, linings, Fixtures, base trays, PECVD carriers
1000 x 500 x 130T	PC70	Machined and structural items
2500 x 420 x 130T *	PC70	CFC Rollers
1500 x 420 x 60T *	PC70	Machined items, heating elements

Carbon/Carbon Composite Threaded Rod	Neftec Material Grade
M4 X 1000mm to M50 x 1000mm	PC70
Φ4 X 1000mm to Φ50 x 1000mm	PC70

*The above technical data are typical measured values and are not guaranteed.

**Further bespoke sizes are available. To find out more on how Neftec Carbon Composites are the ideal solution for your Heat-Treatment needs please contact us for further information.

Bespoke C/C Composites

Bespoke C/C Composites