Industrial Friction Sheets

Listing ID #64993

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Supply Type Manufacturer, Exporter, Supplier
Preferred Buyer Location All over the world

We are listed at the apex in the list of the eminent Moulded Friction Sheets Exporters from India. The Industrial Friction Sheets, offered by us, are sourced from Supremo Polymer Industries like....

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Product Details

We are listed at the apex in the list of the eminent Moulded Friction Sheets Exporters from India. The Industrial Friction Sheets, offered by us, are sourced from Supremo Polymer Industries like Dupont, Hoechst, ICI, Diakin, HFL etc. The unmatched quality and high precision has made the Asbestos Friction Sheets ideal for various industrial applications.

Salient Features :

Low Coefficient of Friction.	Chemical Inertness.
Non Toxic.	Non Flammable.
Self Lubricate.	Excellent Weathering Resistance.
Exhibits Lowest Value of Static and Dynamic Friction.	Negligible Water Absorption.
Outstanding Electrical Properties over a Wide Frequency Range.	Operating Temperature Range : -270 C to +260C.

Shapes Available :

Rods.	Bushes.
Sheets.	Tubes.
Gaskets.	Bellows.
"O" Ring.	Mechanical Seal.
Components.

Availability : As per the requirement of the applications, the Industrial Friction Sheets are available as the below mentioned and in varied sizes.

Rubber, Diaphragms Vulcanized with PTFE.	Piston Rings.
Envelope Gasket.	Compressor Component.
Ball Valve Seat Rings.	Spindle Rings.

Compo Friction Sheet HCAF 211 GG : COMPO HCAF 211 GG is one of the "COMPO" range of Non asbestos friction materials. It is rigid moulded product dark grey in colour and having short filaments of steel and non - metallic substances in a random dispersion and uses a specially developed resin as matrix which contributes to both the strength and performance of material. This material is produced only in flat sheet form and suitable for use under dry or oi immersed operating conditions HCAF 211 GG has medium friction with excellent fade and wear resistance. It machines well and suitable for use at a variety of duty levels, yielding consistent performance characteristic. This material is manufactured with ground finish on both surfaces, so may be bonded on either side. Applications :

Industrial disc. brakes.
Industrial clutches.
Tractor steering clutches.

Note : The continuous temperature quoted is for constant slip condition. It is possible to exceed the recommended maximum continuous temperature for intermittent applications upto 225oC for long periods. Recommended Mating Surface :

Good quality close grained pearlitic cast iron.
If steel, then forged or cold rolled with a brinell hardness of 200 or over.
Cast steels are not recommended for use as mating surface.

Machining Data : Carbide tipped tools are recommended for use with this material for drilling, turning and boring.

Technical Data

Friction
u for design purpose	0.35 (dry)
Physical Properties
Data based on standard test methods
Specific gravity	2.00
Rockwell hardness	L65
Ultimate compressive strength	850 kg/cm2
Ultimate shear strength	115 kg/cm2
Ultimate tensile strength	135 kg/cm2
Thermal conductivity	0.97 W/m oC
Recommended Operating Range
Maximum temperature	350oC
Maximum continuous temperature	150oC
Unit Pressure	70-600 KN/m2
Maximum rubbing speed	18m/sec.
Size range
Thickness	3mm to 25mm
Length	304mm (12")
Width	304mm (12")