Milling Machine Friction Block for Industrial Application, with High Press and Tensile Strength

• Application: Auto and Motorcycle Accessory
• Standard: GB
• Surface Treatment: Passivating
• Production Type: Mass Production
• Machining Method: Extrusion
• Material: Glass Fiber, resin, Brass Wire and So on.
• Model NO.: TRH3031
• Transport Package: Box
• Specification: TRH3031, customised
• Trademark: TALFRI
• Origin: China
• HS Code: 6813890000
• Production Capacity: 50000PCS/Year

Product Description

This friction block for milling machine, is excellent quality, with high press and tensil strength.
 

Product Description:
TRH3031 is a rigid moulded product grey in colour utilising Kevlar fibres and a high percentage of brass chippings. TRH3031 offers excellent thermal resistance, compression and exhibits outstanding stability under heavy loads, at the same time maintaining a high resistance to wear. TRH3031 is manufactured in sheets, segments, rings and many special shapes by either machining or moulding.
Applications:
TRH3031 has been specifically designed for use on medium to heavy duty industrial brake/clutch applications, especially gear tooth facings, mechanical drivers and any application requiring a high strength low wear material. TRH3031 also can be used in hydraulic oil, but the friction coefficient will be much lower than it is used in dry conditions. Gear tooth facing only can be produced by mould.
Dimension:
	Length x Width: 508mm x 508mm (20inches x 20 inches)
	Thickness: 3.2mm-22mm ( 1/8 - 7/8 inch)
Frictional Properties(SAE J661):
			Normal	0.55
			Hot	0.52
			400°F	0.54
Mechanical properties:
Tensile strength:				31.54Mpa
Compression strength:				110.27Mpa
Impact strength:				0.92J/cm^3
Hardness(HRR):				102
Recommended Operating Range:
		Max. Pressure, psi		2000
		Max. Rubbing Speed, ft/min		5000
		Max. Intermittent Temperature		650°F (340°C)
		Max. Continuous Temperature		600°F (315°C)