Overview
The White Label Metal Stamping Stainless Steel Shrapnel Clip is a high-precision elastic metal component engineered for industrial equipment, mechanical assemblies, and high-vibration environments requiring stable clamping force and long-term fatigue resistance. Manufactured from premium stainless steel grades—such as SUS301, SUS304, SUS316, or heat-treated spring steel—each shrapnel clip is produced using advanced progressive metal stamping, precision forming, heat treatment, and deburring processes to ensure excellent elasticity, dimensional stability, and corrosion resistance.
With extensive OEM capability, we customize geometry, spring force, hardness, surface finish, and assembly compatibility to meet specific industrial performance requirements, supporting both prototype development and mass production for factories, automation systems, power equipment, mechanical devices, and custom hardware parts.
Characteristics
| Attribute | Details |
|---|---|
| Place of Origin | Xiamen, China |
| Brand Name | White Label / OEM |
| Material | SUS301 / SUS304 / SUS316 Stainless Steel, Spring Steel (SK5), or Custom Alloy |
| Thickness Range | 0.1 mm – 2.0 mm |
| Dimensions | Customized per drawing or 3D CAD model |
| Hardness | HV 350–600 (depending on material & heat treatment) |
| Surface Finish | Deburring, Electropolishing, Passivation, Sandblasting, Anti-fingerprint coating |
| Tolerance | ±0.01 mm (tight tolerances available for critical functional areas) |
| Treatment Options | Heat Treatment, Stress Relief, Anti-corrosion Coating |
| Process | Progressive Stamping, CNC Bending/Forming, Coining, Heat Treatment, Surface Finishing |
| Certification | ISO 9001:2015, IATF 16949:2016, RoHS, REACH |
| Application | Industrial equipment, automation machinery, hardware assemblies, vibration-resistant clamping |
| Sample | Available |
| MOQ | Flexible — based on design complexity |
Surface Treatment Options
- Passivation: Enhances corrosion resistance and surface cleanliness, ideal for stainless steel exposed to humidity or chemicals.
- Electropolishing: Produces a smooth, bright surface with improved fatigue resistance and lower friction.
- Anti-Fingerprint Coating: Prevents smudging and enhances durability for visible metal components.
- Sandblasting / Tumbling: Removes burrs and sharp edges, ensuring safe handling and uniform texture.
- Heat Treatment / Stress Relief: Optimizes elasticity, spring force consistency, and long-term deformation resistance.
- Custom Protective Coatings: Anti-rust, anti-acid, or anti-wear treatments based on application environment.
Quality Assurance
Our quality assurance system for stainless steel shrapnel clips follows strict international standards, supported by ISO 9001:2015 and IATF 16949:2016 certifications. Each batch undergoes dimensional inspection using precision calipers, CMM, and optical measurement systems. Mechanical performance is validated through tensile tests, spring force calibration, hardness testing, and fatigue cycle endurance evaluation. Surface integrity is inspected through burr analysis, salt spray tests for corrosion resistance, and coating thickness verification using XRF. Our comprehensive QA protocols ensure stable elasticity, consistent clamping force, and reliable long-term performance even in demanding industrial environments.
Factory Show
Our manufacturing facility integrates high-speed progressive stamping presses (15–250 tons), CNC bending and forming machines, and automated cutting lines to support high-volume and precision-controlled production. All stamping dies and tooling are developed in-house using CNC machining, wire EDM, mirror EDM, and laser cutting, ensuring micron-level mold accuracy and rapid customization.
We maintain full SPC monitoring, raw-material traceability, and real-time process control to ensure consistent mechanical performance. Post-processing lines—deburring, tumbling, electropolishing, and passivation—ensure safe edges and premium surface finish. With complete prototyping, tool fabrication, stamping, finishing, and assembly capabilities, we deliver stable, repeatable, and high-performing stainless steel shrapnel clips customized for diverse industrial applications.
