Major Selection Criteria: Net Shape

fitting2_photo2_caseID168

DragonFly (TM) camp stove – Mountain Safety Research

View

The original fuel fitting design was an assembly of three screw-machined components–a brass orifice, an aluminum stop block and lock mount, and a stainless steel hose barb. By redesigning the assembly as a one-piece zinc die casting, a 56 percent cost reduction was...
valvespace2_photo2_caseID167

Double-Diaphragm Pump – Warren Rupp

View

For this design, a series of machined stainless steel air valve spacers were replaced with zinc die castings. Because of the spacer’s large flow areas, engineered plastics do not have the required strength to maintain shape and rigidity. Die cast ZA-8 was chosen for...
cupcove2_photo2_caseID130

Cup and Cover of Gas Expander

View

Zinc die cast household gas expanders are often unnoticed but have performed reliably for more than 40 years, even as requirements have become stricter. Zinc castings allow meeting of the pressure tightness specification, which is that the assembly is pressure tight...
basepla2_photo2_caseID65

Base Plate and Shaft Support

View

While competitive versions rely on plastic, the Morse Controls high-end pleasure boat mechanical steering control utilises ZA-8 alloy die casting for the Command 290 base plate and shaft support. ZA-8 alloy was chosen for two reasons: superior mechanical properties...
antenna LNB die casting

Antenna LNB/Feedhorn Assembly

View

Feedhorn incorporates six graphite permanent mold castings, including the end cap, housing (which holds the circuit boards), feedhorn, cover (used for shielding), and two mounting probes. ZA-12 alloy provides the components with the necessary strength to withstand the...