P/M Valve Guide And Valve Seat Insert

Features Mechanical Properties Material Density (g/cm;) Hardness (HV) Radial Crushing Strength (kgf/mm5 ) Young's Modulus (kgf/mm5) Coefficient of Thermal  Expansion (X10-6/NC) EMS542 6.8 90-105 40~90 130 9.8 EMS554 6.8 95-110 40~90 185 9.9 EMS554M 6.8 95-110 40-90 190 9.9 EMS543 6.5 70~85 30-80 120 9.2 Applications Material Application Market Use EMS542 Gasoline (intake) Passenger Car. EMS554 Gasoline (intake) Gasoline (exhaust) Passenger Car EMS554M Gasoline (exhaust) Heavy Duty (exhaust) Heavy Duty (intake) Passenger Car Truck Truck EMS543 Gasoline (intake & eshaust) Diesel (intake & exhaust) Flex Fuel (intake & eshaust) Passenger Cars & Trucks

Engineered Sintered Components Company 250 Old Murdock Road Troutman, NC 28166 704.528.7500 704.528.7529 Fax E-mail: webmaster@engsin.com

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