Don’t underestimate this small stamped part; it is the “heart” of the thermostat that enables precise temperature control—the hot bimetallic strip stamped part.

Common materials for bimetallic strips include manganese-nickel-copper alloys, nickel-chromium-iron alloys, and nickel-manganese-iron alloys. When the temperature changes, the different coefficients of thermal expansion of the two internal metal layers cause precise bending deformation, thereby driving the contacts to close or open. It is this tiny but reliable action that safeguards the constant temperature and safety of your home’s oven, water heater, and HVAC system.

We specialize in providing high-quality precision-stamped bimetallic strip components:

✅ High Sensitivity: Small temperature control deviation and rapid response.

✅ Long Lifespan: Withstands tens of thousands of fatigue tests, ensuring stable performance.

✅ Customization: We can provide material and forming solutions based on your temperature control range, cycle count, and other requirements.

✅ Speed: Sufficient personnel and machinery ensure ample production capacity to meet urgent and rapid delivery needs.

Precise temperature control begins with reliable components. If you are looking for a core partner for temperature controllers, please contact us for sample testing.

✅ Traceability: We have a complete warehousing, testing, and outbound system, ensuring that all quality is traceable. If you are also involved in the industrial manufacturing industry, you will know how important this is.

In addition to individual stamped parts, we can also produce riveting assemblies, riveting hot bimetallic stamped sheets and electrical contact rivets together. This avoids problems such as mismatched riveting dimensions, unsuitable machine pressure, insufficient riveting strength, and loosening.

We offer both manual and automated riveting methods, suitable for small-batch and large-batch needs, respectively. Manual riveting can handle orders of 10,000 to 20,000 units, while in-membrane riveting of hundreds of thousands or even millions can be delivered in a shorter time. The former is cheaper but has slightly lower precision, while the latter is more expensive but offers significantly higher precision. info@shzhj.com