Brass vs. Stainless Steel for Connector Pins
Material trade-offs between brass and stainless steel for connector-style pins and contacts in precision machining programs.
Brass strengths
Brass and copper alloys are often selected for conductivity, machinability and connector-related geometries. They can machine cleanly on Swiss-type routes when geometry is pin-like or multi-featured.
Stainless strengths
Stainless grades are chosen for corrosion resistance, strength and environmental requirements. Machinability and work-hardening behavior differ by grade, so call out the exact specification on the drawing.
RFQ notes
State conductivity, plating, passivation and mating contact requirements early. Zhuocheng confirms material routes during manufacturability review — see Materials & Finishes.
Send drawings, material, quantity and inspection requirements. Zhuocheng will review manufacturability and recommend a process route.