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Help CenterLaser Engravable Stainless Steel Ring 6mm Band 3mm Thickness ASTM A240 Certified
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Dongguan HonHo Jewelry Co., Ltd. (Est. 2010) is a professional manufacturer specializing in customized metal accessories. Our Laser Engravable Stainless Steel Ring with a 6mm band and 3mm thickness is crafted from premium ASTM A240 certified stainless steel, offering excellent durability and laser compatibility. Whether you need personalized wedding bands, promotional giveaways, or corporate gifts, this ring provides a reliable canvas for precise engraving while maintaining a sleek, modern look.
Key Features & Technical Specifications:
- Premium Material: Made from ASTM A240 stainless steel, ensuring corrosion resistance, hypoallergenic properties, and long-lasting shine.
- Optimal Engraving Surface: The 6mm width and 3mm thickness offer a flat, stable area for deep, clear laser markings without distortion.
- Versatile Compatibility: Works with CO2, fiber, and diode laser engravers – minimal adjustments needed.
- Comfort Fit Design: Slightly rounded interior edges for all-day wear, available in US sizes 5-13 (custom sizes on request).
- Customizable Finish: Choose from mirror, matte, brushed, or PVD-coated colors (silver, gold, rose gold).
- Eco-Friendly & Lead-Free: Meets international safety standards (ISO 9001 quality management).
| Parameter | Value |
| Material Grade | ASTM A240 (304/316L equivalent) |
| Band Width | 6mm ± 0.2mm |
| Band Thickness | 3mm ± 0.1mm |
| Finish Options | Mirror, Matte, Brushed, PVD Color |
| Engraving Depth | 0.1 – 0.3mm (laser dependent) |
| Weight (Size 10) | ~10g |
Advantages for Your Business:
- High Consistency: Precision-machined rings with tight tolerances ensure uniform engraving results across batches.
- Quick Turnaround: Our 3,000-5,000 sqm factory and 51-100 skilled workers enable fast production for B2B orders.
- Bulk & OEM Support: Minimum order quantity flexible; custom sizes, finishes, and packaging available.
- Global Shipping: Ship from Shenzhen, Dongguan, or Guangzhou ports to major markets worldwide (North America, Europe, Asia, etc.).
Trust & Credibility: With an annual export value of US$2.5–5 Million and ISO 9001 certification, Dongguan HonHo Jewelry Co., Ltd. has supplied laser-friendly rings to clients across North America, Europe, Southeast Asia, Africa, Oceania, and more. Each ring undergoes strict quality control to meet ASTM A240 standards. We are committed to delivering reliable products that help your laser engraving business stand out.
Ready to order? Contact us today for bulk pricing, free samples, or custom specifications. Let our experience support your success.
Frequently Asked Questions
1. What laser machines are compatible with this ring?
This ring works well with CO2 (10.6μm), fiber (1064nm), and diode laser engravers. We recommend adjusting power/speed settings between 40-80% for best results.
2. Can I engrave text, logos, or patterns on both the outside and inside?
Yes. The 6mm width provides ample space for external designs, while the inside can be engraved with text (e.g., names, dates) up to 1.5mm height.
3. Is the stainless steel hypoallergenic?
Yes. ASTM A240 stainless steel is nickel-safe for most people, making it suitable for daily wear. However, individuals with severe nickel allergies should consider additional coating options.
4. What are the available finishes other than mirror/ matte?
We offer brushed, satin, and PVD-coated colors (gold, rose gold, black, etc.). All finishes are durable and laser-engravable.
5. How do you ensure consistent quality for bulk orders?
We follow ISO 9001 procedures, including dimensional checks, surface inspection, and hardness testing. Random samples from each batch are laser-tested before shipment.
6. What is the minimum order quantity (MOQ)?
MOQ is typically 100 pieces for standard sizes/finishes. For custom sizes or PVD colors, MOQ may be 200-500 pieces. Contact us for details.
7. Do you provide free samples for evaluation?
Yes. We offer 1-2 free samples (shipping charged) for qualified B2B buyers. Please request through our sales team.
8. How long does production take for a standard order?
Production time is 7-15 working days for orders up to 5,000 pieces. Larger orders may require 20-25 working days.
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