Stainless Steel Ring 1.5mm Width 15mm ID 304 Material Sandblasted Finish Factory
Product Spotlights
Dongguan HonHo Jewelry Co., Ltd. is a professional manufacturer specializing in precision metal components since 2010. Our Stainless Steel Ring 1.5mm Width 15mm ID 304 Material Sandblasted Finish is engineered to meet high standards of quality and consistency. With over a decade of experience, a factory spanning 3,000–5,000 square meters, and a dedicated team of 51–100 skilled workers, we deliver products that combine durability, aesthetic appeal, and precise dimensions. This ring is ideal for use as a spacer, connector, or decorative element in various industries. Its sandblasted finish offers a uniform matte surface that reduces glare and improves grip, while the 304 stainless steel ensures excellent corrosion resistance and long service life.
Key Features & Technical Specifications
- High-Quality 304 Stainless Steel: Provides outstanding resistance to rust, oxidation, and chemical exposure, making it suitable for both indoor and outdoor applications.
- Precise Dimensions: Width 1.5 mm, Inner Diameter 15 mm – manufactured with tight tolerances to ensure consistent fit and performance.
- Sandblasted Finish: Creates a non-reflective, matte surface that hides fingerprints and scratches, ideal for visible installations or where a sleek look is desired.
- Versatile Usage: Commonly used in jewelry making, watch components, industrial machinery spacers, automotive parts, and decorative hardware.
- Customizable Options: Available in other widths, diameters, finishes (polished, brushed, etc.), and materials upon request.
- RoHS Compliant: Meets environmental standards for safety and sustainability.
Detailed Specifications
| Parameter | Value |
| Material | 304 Stainless Steel |
| Width | 1.5 mm (±0.05 mm) |
| Inner Diameter | 15 mm (±0.1 mm) |
| Outer Diameter | 18 mm (calculated) |
| Surface Finish | Sandblasted (Ra 0.8–1.6 μm) |
| Hardness | HRB 80–90 |
| Magnetic | Non-magnetic (annealed condition) |
Why Choose Our Stainless Steel Rings?
- Cost-Effective: Factory-direct pricing eliminates middleman markup, offering competitive rates for bulk orders.
- Reliable Quality Control: Each ring undergoes dimensional inspection and surface quality check before shipment. Our ISO9001-certified management system ensures consistent production.
- Fast Lead Times: With annual export value of US$2.5–5 million and efficient production, we typically ship within 15–20 working days for standard sizes.
- Global Reach: We export to North America, South America, Europe, Asia, Africa, and Oceania, handling logistics via Shenzhen, Dongguan, or Guangzhou ports.
- Custom Solutions: Need different dimensions, materials (e.g., 316 stainless steel), or finishes? We can adapt to your specifications with short runs available.
Trust & Credibility
Since 2010, Dongguan HonHo Jewelry Co., Ltd. has built a solid reputation as a reliable manufacturer. Our 3,000–5,000 m² facility houses advanced stamping, CNC, and finishing equipment, operated by experienced technicians. We are proud to have ISO9001 certification, reflecting our commitment to quality management. With a workforce of 51–100 employees and strong annual export performance, we are equipped to handle both small custom orders and large-volume contracts. Whether you need rings for jewelry, engineering, or decorative use, we invite you to contact us for a quote or samples. Experience the precision and service that has made us a trusted partner across 14+ market regions worldwide.
Frequently Asked Questions (FAQ)
-
What is the exact composition of the 304 stainless steel used?
Our material meets ASTM A240 standard with typical composition: 18% chromium, 8% nickel, balance iron. It offers excellent corrosion resistance. -
Can you provide rings with tighter tolerances?
Yes, we can achieve ±0.02 mm on width and ±0.05 mm on inner diameter for critical applications. Please specify your requirements when ordering. -
Is the sandblasted finish food-safe?
The finish itself does not introduce any harmful substances. However, if used in direct food contact, we recommend a passivation treatment. Please consult with us. -
What is the minimum order quantity (MOQ)?
For standard sizes, MOQ is 500 pieces. For custom dimensions, MOQ may vary based on complexity – typically 2000 pieces. -
How are the rings packaged?
We pack in sealed plastic bags inside cardboard cartons, with foam layer separation to prevent scratches. Bulk packaging (e.g., 10,000 pieces per box) is available. -
Do you offer free samples?
Yes, we can provide up to 5 free samples for standard sizes. Shipping cost is borne by the buyer. Custom samples require a nominal fee. -
Can you produce rings with a polished or brushed finish instead?
Absolutely. We support mechanical polishing, electro-polishing, brushed, and even colored finishes (PVD). Additional lead time may apply. -
What is the typical lead time?
For quantities up to 10,000 pieces, lead time is around 15–20 days after order confirmation. Larger orders may require 25–30 days.
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