Device for securing a furnace provided with a rapid cooling...

Device for the uniform application of gas on a plane surface

Device for treating the surfaces of workpieces with light beams

Device for ultrasonic peening of metals

Die quenching apparatus

Die-less drawing method and apparatus

Differential quench method and apparatus

Diffusion alloy steel foil

Dining and/or serving cutlery made of ferritic stainless...

Direct-current electrical heat-treatment of continuous metal...

Double c-shaped clamp

Double-walled tube for transporting solid material, and...

Dual phase steel strip suitable for galvanizing

Dual phase-structured hot rolled high-tensile strength steel...

Dual-phase steel and method thereof

Dual-purpose installation for continuous annealing and hot...

Duplex stainless steels