We are HHC Precision, a leading manufacturer specializing in precision metal hardware components. Our HHC-1235 cup washers showcase our expertise in SAE430 stainless steel deep drawing and polishing techniques. Each Φ35×4×0.6mm washer features precisely controlled forming depths and mirror-finish surfaces, demonstrating our commitment to dimensional accuracy and advanced metalworking craftsmanship in industrial fastener applications.
| Product Name | HHC-1235 Metal Cup Washers |
| Material Options | SAE430, SUS304, SUS316, SUS301, or custom stainless steel grades |
Size | Diameter Range: 10mm-80mm (custom sizes available) Length Range: N/A (cup-shaped washers) Thickness: 0.4mm-2.5mm |
Tolerance | ±0.01 mm |
Hardness | HV160-HV320 (depending on material grade and heat treatment) |
Color | Natural stainless steel, mirror polished, passivated silver |
| Manufacturing Process | Deep drawing, progressive stamping, hydroforming, precision forming |
Machining Capabilities | Multi-stage forming, cup drawing, hole punching, edge trimming, surface polishing, dimensional inspection |
Applications | Industrial fasteners, automotive assemblies, electronic hardware, machinery components, appliance hardware, sealing applications |
| Certifications | IATF16949 2016; ISO9001 2015; ISO14001:2015; RoHS; REACH |
| Packaging Details | Packaged in plastic bags, then placed in carton boxes, or as per clients' specific requirements. |
| Shipping Port | Shenzhen or Hong Kong |
| Production Lead Time | |
| Quantity (pieces) 1 - 10,000 | 10 days |
| Quantity (pieces) > 10,000 | To be negotiated |
| Customization Services | |
| Customized logo | Min. order 100(pieces) |
| Customized packaging | Min. order 100(pieces) |
| Graphic customization | Min. order 100(pieces) |
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