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China Wet Friction Materials Paper in Black for Tractors Excavators Brakes pictures & photos

China Wet Friction Materials Paper in Black for Tractors Excavators Brakes

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Min. Order / Reference FOB Price
100 kg	US $25.00/ kg

Local Area:	Hangzhou, Zhejiang, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, D/P, PayPal, WesternUnion, Small-amountpayment

Type:	Brake Discs
Material:	Carbon Fiber
Certification:	ISO9001

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Product Description

Material:Wet paper-based friction materials& Wet paper-based friction discRaw material
(component):45-55% fibre (aramid fibre, carbon fibre,composite reinforced fibre, etc.);
20% functional raw materials;
remaining filling material (Aluminium oxide, silicone soil, color mixing materials, etc);
After the paper is dipped in glue, the glue content is of 23-30%.Size:Paper width from the automatic paper production line: 600mm
Diameter range <=600mm, Paper thickness: 0.6~2.5mmIndustrial Standard:GB/T 13826-2008 Wet type (non-metallic) friction materials
GB/T 21955-2008 Tractor and machinery for agriculture and forestry --Paper friction disc--
Technical specifications
GB/T 37208-2018 Nonmetallic paper based wet type friction materials
GB/T 15141-2009 Test method for friction element of wet clutchApplications range:Engineering machinery: Excavator, Loader, Bulldozer, Paver, Reach stracker, Crane etc.
Agricultural and forestry machinery: Tractor, Harvester and corresponding equipments
Logistic machinery: Forklift truck, Port logistic machinery
Automobile industrial machinery: Reducer, Wet cluth and Wet brake, Motorcycle clutch.OEM and aftermarketall types of wet paper-based friction disc, such as for Caterpillar, Komatsu, JCB, MF etc. Process Flowchartsupporting documentsDesign (Non-Standard)
(performance requirement, application range, sample, drawing etc.)Drawing; general industrial documents or PPAP dokuments
Prototype, first sample, Serie productsPaper friction layerMaterial Test Report, Automatic production line of friction paper layerDies manufacturing
(Paper Ring)Drawing; Prototype, first sample, Serie productsPaper ring cuttingDrawing, Process control sheetDipping in glue Used glue according to customer's requirement friction discDrawing, Process control sheet (SOP, control plan)Inspection and PackagingInspection report (Inspection plan) ; Packaging FotosShipmentInvoice & Packing list, other necessary files

SpecificationsApplication rangeSpecific pressure
MpaRotational speed
m/sOil temperatur
°CDynamic friction coefficient UdDynamic friction coefficient UsWear rate
(x10-8cm3/J)Motorcycle0.515<=100>=0.16>=0.20<=6Automobile0.8-1.515<=100>=0.13>=0.15<=3Engineering
machinery1.0-3.025<=100>=0.11>=0.13<=5

Friction material Paper Ring Dimensions Ring No.Outer diameter mmInside diameter mmThickness range mmHQR0101125.0081.000.6-2.5HQR0102141.00102.000.6-2.5HQR0103150.0090.000.6-2.5HQR0104165.00110.000.6-2.5HQR0105163.30116.000.6-2.5HQR0106180.0080.000.6-2.5HQR0107180.00120.000.6-2.5HQR0108182.00143.000.6-2.5HQR0109182.50129.500.6-2.5HQR0201212.00172.000.6-2.5HQR0202242.30197.000.6-2.5HQR0203254.50210.000.6-2.5HQR0204267.50220.000.6-2.5HQR0205275.00175.000.6-2.5HQR0206276.00226.000.6-2.5HQR0207286.00230.000.6-2.5HQR0208298.00200.000.6-2.5HQR0209298.00225.000.6-2.5HQR0301300.00195.000.6-2.5HQR0302310.00227.000.6-2.5HQR0303325.00200.000.6-2.5HQR0304344.00230.000.6-2.5HQR0305345.00264.000.6-2.5HQR0306359.00260.000.6-2.5HQR0307365.00268.000.6-2.5HQR0401400.00317.000.6-2.5HQR0402428.00277.000.6-2.5HQR0403445.00314.000.6-2.5HQR0404495.00335.000.6-2.5