Engineered Materials Solutions

EMS DuraFoil and DieselFoil are high temperature oxidation and creep resistant alloys produced using our patented cold bonding diffusion annealing process. They are designed for use as alternative to FeCrAlloy materials in catalytic converter applications. Their aluminum rich surface makes them very receptive to wash coating and their strength make them well suited to very large stationary applications or engine applications where durability is crucial.

The EMS family of titanium based brazing foils has been developed to address the technical challenges of brazing titanium and titanium alloys. Brazing applications include jet engine exhaust, aerospace and industrial heat exchangers. Brazing filler in foil form provides more consistent joint quality than braze powder which is prone to particle size variation. Additionally, no binder is required (binder variability can cause uneven powder deposition).

EMS is also capable of fabricating a wide range of custom substrate geometries to suit customer specifications. Whether you need round, rectangle, or other custom substrate geometry, brazed or oxidized, in cell density ranging from 45-600 CPSI, we have the capability to produce the substrate your application requires.

Increased heat and thermal dissipation requirements demand new cooling solutions designed around current automotive systems. Copper Clad Aluminum up to 7mm in thickness can solve many of these needs.

Copper Clad Aluminum combines the light weight benefits of Aluminum with the high electrical and thermal characteristics and excellent heat dissipation of Copper for many applications in the electrical distribution market.

Cladding copper to an Invar (36 Ni, balance Fe) core produces a constraining metal layer well known to the electronics packaging, heat sink and printed wiring board industries. This material is mil certified and the preferred constraining layer of choice for demanding electronics applications.