Custom Sintered Products

Preferred Products Design offers a wide range of custom sintered products to fit your exact needs. If you do not see what you are looking for, please contact us directly.

Wire Filters

Material Porosity Filtering Capability Size Range Wire Diameter Density Max Temp
AISI 304/316
Brass
Bronze
Iron
Zinc Plated
30% to 80% 10 to 150 microns 4 to 120 mm 0.10 to 0.30 mm 2 to 5 400 oC

Powdered Filters

Powdered Stainless Steel Filters
Material Porosity Filtering Capability Size Range Traction Resistance Dialation Coefficient Density Max Temp
AISI
316L
25% to 40% 2 to 60 microns 4 to 120 mm 3 to 9 kg/mm2 16 x 10-6 5.5 to 6.5 450 oC
Powdered Spherical Bronze Filters
Material Porosity Filtering Capability Size Range Traction Resistance Dialation Coefficient Density Max Temp
89% Cu
11% Sn
35% to 45% 5 to 100 microns 4 to 120 mm 3 to 6 kg/mm2 17 x 10-6 4.5 to 5.5 200 oC

Bearings

Self-Lubricating Bearings
Material Density Static Load Dynamic Load Max Linear Speed Oil Volume Hardness Coefficient of Friction
Bronze: 90% Cu, 10% Sn 6.4 - 6.8 (gr/cm2) 400 (kg/cm2) 18 (kg/cm2) 7 (m/s) 20% 25 (kg/cm2) 0.030
Iron 5.7 - 5.9 (gr/cm2) 850 (kg/cm2) 13 (kg/cm2) 5 (m/s) 20% 35 (kg/cm2) 0.025
Thin Wall Split Bearings
Material Static Load Dynamic Load PV Operating Range Features
Sintered steel support lubricated with PTFE and leaded bronze powder 60 to 150 N/mm2 50 to 150 N/mm2 0.2 to 2 N/mm2 x m/s 200 to 300 oC Low coefficient of friction, low breakaway torque, no lubrication needed, impervious to solvents, humidity and dust.

Powdered Metal Parts

Powdered Metal Parts

Powdered metal parts can be made from bronze, iron, stainless steels, among other materials.

Sintered Magnets

Sintered Magnets

Sintered Magnets are available in NdFeB, AlNiCo, SmCo and Ferrite.