304 Stainless Steel Ring 8mm Width 1.5mm Thickness Matte Finish for Durable Jewelry Making
Product Spotlights
At Dongguan HonHo Jewelry Co., Ltd., we specialize in manufacturing precision components for jewelry artisans and industrial designers. Our 304 Stainless Steel Ring (8mm width, 1.5mm thickness, matte finish) is crafted to meet the highest standards of durability and aesthetic consistency. Whether used as a base for custom rings, a structural element in bracelets, or a pivot for watch bands, this ring blank offers exceptional resistance to corrosion and wear, making it ideal for both prototyping and production runs.
The 8mm width provides a generous surface area for engraving, setting stones, or attaching decorative elements, while the 1.5mm thickness ensures structural integrity without excessive weight. The matte finish eliminates glare and provides a sophisticated, non-reflective surface that beautifully contrasts with polished components. Each piece undergoes rigorous quality checks to guarantee uniform dimensions and a scratch-resistant surface, ensuring consistent performance across your entire order.
Key Features & Technical Specifications
- Premium Material: Made from 304 stainless steel, known for excellent corrosion resistance, strength, and biocompatibility.
- Precision Dimensions: 8mm width & 1.5mm thickness with tolerance ±0.1mm, ensuring repeatable results in mass production.
- Matte Surface: Fine brushed finish reduces fingerprints and scratches, ideal for daily wear jewelry.
- Versatile Use: Suitable for rings, earrings, pendants, keychains, and mechanical components.
- Customizable: Available in different sizes, finishes (polished, brushed), and even laser engraving upon request.
- Bulk Packaging: Supplied in sealed bags to prevent oxidation during storage and shipping.
| Parameter | Value |
|---|---|
| Diameter Range | Available from US size 4 to 14 (custom sizes on request) |
| Surface Finish | Matte (Ra 0.4–0.8 μm) |
| Hardness | ~200 HV (annealed state) |
| Packaging | 100 pcs per bag, 10 bags per carton (custom packaging available) |
| Lead Time | 7–15 days for standard sizes, 20–30 days for custom orders |
Why Choose HonHo Jewelry?
Established in 2010, Dongguan HonHo Jewelry Co., Ltd. operates a 3,000–5,000 sqm facility with 51–100 skilled employees. We have an annual export value of US$2.5M–US$5M, serving markets across North America, Europe, Southeast Asia, and more. Our ISO9001 certification (and other internal quality controls) ensures every product meets rigorous international standards. With convenient shipment from Shenzhen, Dongguan, or Guangzhou, we provide reliable logistics worldwide.
This 304 stainless steel ring is just one example of our commitment to precision and value. We also offer free samples for quality evaluation before bulk orders. Our engineering team can assist with custom designs, surface treatments, and assembly solutions. Contact us today to request a quote or discuss your specific jewelry manufacturing needs.
Frequently Asked Questions
- Q1: Can I order a smaller quantity for testing?
- Yes, we offer sample orders (minimum 10 pcs) for quality evaluation. Lead time is 3–5 days for samples.
- Q2: Are these rings nickel-free?
- 304 stainless steel contains nickel, but it's considered hypoallergenic for most people. If you require nickel-free options, we offer alternative materials such as titanium or 316L stainless steel upon request.
- Q3: Can you provide different finishes (polished, brushed, black coating)?
- Absolutely. We can apply PVD coating, electroplating, or mechanical finishing to achieve any desired look. Please specify your finish requirement when ordering.
- Q4: What is the tolerance on the width and thickness?
- Standard tolerance is ±0.1mm for both width and thickness. For tighter tolerances (±0.05mm), we can adjust our machining process at a small extra cost.
- Q5: Can I get custom sizes or engraved designs?
- Yes, custom diameters, widths, and thicknesses are available. We also offer laser engraving, debossing, and stone setting services. Minimum order quantities may apply for customizations.
- Q6: How do you package the rings to prevent scratches?
- Each ring is individually wrapped in soft tissue paper and layered with foam sheets inside sealed poly bags. Bulk orders are packed in sturdy cartons with internal dividers.
- Q7: Do you provide certificates of material composition?
- Yes, we can provide a Mill Test Certificate (MTC) or an internal quality report for each batch. Please indicate your need at the time of order.
- Q8: What is the usual shipping time to the USA?
- For standard orders, shipping by sea takes 20–30 days; by air express (DHL/FedEx) takes 5–7 days. We also offer door-to-door DDP service for overseas buyers.
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