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Stainless Steel Bangle With 0.5 Micron TiN Layer & Hypoallergenic Properties

Stainless Steel Bangle With 0.5 Micron TiN Layer & Hypoallergenic Properties photo-1
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Product Spotlights

Medical-grade 304 stainless steel bangle with permanent 0.5-micron TiN coating offering 10X scratch resistance vs. uncoated steel. Certified hypoallergenic properties prevent skin reactions. Gold-like PVD finish maintains luster indefinitely. Custom sizes/widths available. ISO9001 manufacturing with export compliance to global markets. Ideal for fashion brands seeking durable, allergy-safe jewelry.
US$ 5.5 1 - 49 Piece
US$ 5.2 50 - 99 Piece
US$ 5 ≥100 Piece
Key Specifications
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Material:
Other, 304 Stainless Steel Base
Color:
Other, Gold-like Finish
Coating:
0.5 Micron TiN (Titanium Nitride)
Payment & Shipping
Payment Methods:
Port of Shipment:
Dongguan
Delivery Detail:
10 days
Material Other, 304 Stainless Steel Base
Color Other, Gold-like Finish
Coating 0.5 Micron TiN (Titanium Nitride)
Hypoallergenic Certified Skin-Safe
Inner Diameter 60mm-65mm (Customizable)
Width 5mm-10mm (Multiple Options)
Surface Finish High-Polish Mirror
Application Fashion Accessory/Medical Use
Certification ISO9001 Quality System
Model HH-TiN-Bangle Series

As a specialized jewelry manufacturer since 2010, Dongguan HonHo Jewelry leverages our 3,000-5,000 sqm facility and ISO9001-certified processes to engineer premium stainless steel bangles that merge aesthetic appeal with advanced material science. Our TiN-coated bangle delivers exceptional durability through aerospace-grade surface technology while guaranteeing hypoallergenic safety for sensitive skin – a critical solution for brands targeting quality-conscious markets across North America, Europe, and Asia.

Core Technology Breakdown:

  • TiN Coating Advantage: A 0.5-micron vapor-deposited Titanium Nitride layer creates a surface hardness of 80+ HRC, significantly outperforming raw stainless steel (typically 50-55 HRC). This translates to:
    • 10X greater scratch resistance vs. uncoated pieces
    • Elimination of nickel leaching (primary allergen in jewelry)
    • Permanent gold-toned luster unaffected by sweat or cosmetics
  • Medical-Grade Substrate: Surgical 304 stainless steel core provides structural integrity and corrosion resistance, passivated to remove surface iron contaminants.
  • Ergonomic Design: Seamless, rounded edges prevent skin irritation; internal curvature matches wrist anatomy.

Technical Specifications:

Parameter Standard Value Customization
Coating Thickness 0.5 μm ± 0.05 0.3-1.0 μm
Adhesion Strength ISO Class 0 (No peeling) N/A
Weight (6mm width) 12-15g Adjustable

Commercial Benefits:

  • Reduced Returns: Hypoallergenic certification lowers skin reaction complaints by 98% based on client data
  • Inventory Longevity: TiN coating prevents tarnishing during storage, even in humid climates
  • Brand Premium: Technical differentiation supports 20-30% higher price positioning vs. basic steel bangles

Backed by HonHo's 14-year manufacturing expertise and annual exports exceeding US$2.5 million to 15+ global markets, this bangle undergoes 12 quality checkpoints from material sourcing to final packaging. Our 100+ skilled technicians support MOQs from 500 pieces with rapid 30-day turnaround via Shenzhen/Dongguan ports. Partner with us to access:

  • Custom engraving & width/diameter adjustments
  • Retail-ready packaging with allergy safety labeling
  • Third-party lab test reports (SGS, ASTM F2923)

FAQ:

Q: How long does the gold color last?
A: The TiN coating is permanently bonded to the substrate through PVD (Physical Vapor Deposition), maintaining its hue for the product's lifetime under normal wear.

Q: Is it safe for people with metal allergies?
A: Yes. The combination of medical-grade 304 steel and TiN barrier prevents nickel exposure, complying with EU Nickel Directive 94/27/EC.

Q: Can you make smaller sizes for children?
A> We offer custom inner diameters from 45mm upwards. Contact us with specific measurements.

Q: What's the lead time for 2,000 pieces?
A> Standard production takes 25-30 days after approval of technical drawings.

Q: Do you provide coating thickness certificates?
A> Yes, batch-specific lab reports using XRF measurement are available upon request.

Q: How should I clean the bangle?
A> Use mild soap water and a soft cloth. Avoid ultrasonic cleaners with harsh chemicals.

Product Tags: Stainless Steel TiN Coated Bangle , Hypoallergenic Titanium Nitride Jewelry , Medical Grade Fashion Bracelet

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Gold Verified Supplier
1Yr
Verified Business License
Business Type
Manufacturer
Year Established
2010
Factory Size
3,000-5,000 square meters
Annual Export Value
US$2.5 Million - US$5 Million

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