Self lubricating and cleaning injection piston for cold...

Self lubricating and cleaning injection piston for cold...

Self wedging devices for side boards in ingot molds

Self-adjusting device for feeding molten metal to machines...

Self-aligning and flexing guide-roll rack

Self-aligning sand mold insert assembly

Self-centering bottom block assembly

Self-contained unitized lubricant delivery apparatus

Self-lubricating mold for use in continuous casting

Self-opening closure for the discharge aperture of a crucible

Self-supporting consumable hot top

Self-supporting, flexible continuous casting starter bar

Self-tapping support for shell molds

Semi-continuous casting equipment for the manufacture of...

Semi-liquid metal processing and sensing device and method...

Semi-solid casting apparatus and method

Semi-solid metal casting process

Semi-solid metal forming method

Semi-solid metal forming process

Semicontinuous casting apparatus