..::Moston::..

Moston Metalurji Ltd.

High Leaded Tin Bronze (Copper-Tin-Lead)
DIN 1716 veya DIN 1982

Range of alloys	Moston designation	Chemical Composition%	Mechanical Properties	Properties and Uses
Cu Pb 5 Sn	M-7	Cu 84,0-87,0 Pb 4,0-6,0 Sn 9,0-11,0	G: Rm* 240 Rp 0,2* 130 A5* 15 HB* 70	Heavy duty bearings, pump pistons, bushings, gears, steam fittings, fasteners, lead screw nuts
Cu Pb 10 Sn	M-8	Cu 78,0-82,0 Pb 8,0-11,0 Sn 9,0-11,0	GZ: Rm* 220 Rp 0,2* 110 A5* 8 HB* 70	Excellent wear resistance under conditions of high speed, heavy pressure & vibration, have low friction & can be used where lubrication is less than adequate
Cu Pb 15 Sn	M-9	Cu 75,0-79,0 Pb 13,0-17,0 Sn 7,0-9,0	GC: Rm* 220 Rp 0,2* 110 A5* 8 HB* 65	Bearings, low friction, moderate pressure bushings, acid resisting applications, large bearings for ships, pump impellers for acid mine water
Cu Pb 20 Sn	M-10	Cu 69,0-76,0 Pb 18,0-23,0 Sn 4,0-6,0	G: Rm* 160 Rp 0,2* 90 A5* 6 HB* 50
GC GZ G	Continuous Casting Centrifugal Casting Sand Casting		Rm Rp 0,2 A5 HB	Tensile strength in N/mm2 Yield stress in N/mm2 Elongation in % Hardness Brinell
Range of alloys	Moston designation	Chemical Composition%	Mechanical Properties	Properties and Uses