Brass Fiber for Friction Material BF manufacturer from China Ningbo Paul Friction Material Co.,Ltd

Payment Terms:	T/T,L/C
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: BF

Production Capacity: 600 mt

Delivery Date: 30 days

usage: reinforcement fiber

packing: plstic paper bag

Means of Transport: Ocean

Packing: plastic and paper bag

Material: chopped brass

application: friction material

Brass Fiber is a good raw material for friction material, It has good heat conductive.

Brass Fiber has lower melting point and hardness, its has better heat conductivity compared with steel fiber allows them hundreds of application in friction industry to stabilize friction factor and reduce wear.

During brakeing process, heat-sinking capacity is greatly improved since metal softening process absorbs most heat from braking, and the softened metal could infiltrate brake surface squamosely to relace part of burnt binder, this improves braking capacity and prevent metal hot spot.

Chemistry

Cu	Sn	Ni	Al	Fe	Pb	Sb	Bi	P	Zn	Totality Impurities
GBR6228 (H62-1)	60.5-63.5	-	-	-	≤0.15	≤0.08	≤0.005	≤0.002	≤0.01	Remnants	0.5
GBR6227 (H62-2)	60.5-63.5	-	-	-	≤0.15	≤0.08	≤0.005	≤0.002	≤0.01	Remnants	0.5
GBR6528 (H65-1)	63.5-68.0	-	-	-	≤0.10	≤0.03	≤0.005	≤0.002	≤0.01	Remnants	0.3
GBR6527 (H65-2)	63.5-68.0	-	-	-	≤0.10	≤0.03	≤0.005	≤0.002	≤0.01	Remnants	0.3

Physical properties

The following s are the typical specifications, and we can also produce based on customers request.

Grade	Material	Purity ( % )	Oil	Bulk Volume (CC/G)	Rotap Sieve Analysis (100g/15minutes)
Grade	Material	Purity ( % )	Oil	Bulk Volume (CC/G)	14# (+1.400 mm)	18# (+1.000 mm)	30# (+0.600 mm)	70# (+0.212 mm)	Pan (-0.210 2mm)
GBR6228 (H62-1)	Brass	Brass 60.5-63.5	Free	0.45-0.95	0-0.5	0-2	0-13	10-40	40-80
GBR6227 (H62-2)	Brass	Brass 60.5-63.5	Free	0.50-1.00	0-0.5	0-2	0-13	10-40	50-80
GBR6528 (H65-1)	Brass	Brass 63.5-68.0	Free	0.45-0.95	0-0.5	0-2	0-13	10-40	40-80
GBR6527 (H65-2)	Brass	Brass 63.5-68.0	Free	0.50-1.00	0-0.5	0-2	0-13	10-40	50-80