Orthodontic TMA Straight Wires, Beta Titanium Arch Wire, Nickel Free Dental Orthodontic Wire for Teeth Orthodontics Treatment
Crafted from high-quality beta titanium titanium-molybdenum alloy, these TMA straight arch wires are 100% nickel-free, providing outstanding biocompatibility for patients with nickel allergies or oral sensitivity. Featuring balanced flexibility and moderate rigidity, they release soft, sustained orthodontic force to reduce oral discomfort and root irritation during treatment.
With excellent torque performance and great bendability, the TMA arch wire supports precise tooth positioning, space closure and occlusal adjustment, perfectly suited for middle and later orthodontic finishing stages. The finely polished smooth surface effectively lowers sliding friction, helps accelerate tooth movement and cuts down treatment cycles.
Multiple round and rectangular specifications are available to match most standard orthodontic brackets. Medical-grade corrosion resistance and anti-deformation properties ensure stable long-term use. Ideal for dental clinics, orthodontic doctors and dental supply distributors.
5.0
design customization
Please fill out the form below to request a quote or to request more information about us. Please be sure to upload customized requirement documents or pictures, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Please fill out the form below to request a quote or to request more information about us. please be as detailed as possible in your message, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Product Description
TMA straight arch wires are made of premium medical-grade titanium-molybdenum alloy (nickel-free), balancing the flexibility of NiTi wires and the rigidity of stainless steel wires. Delivering 40% of the force of stainless steel with twice the working range, they provide gentle, continuous tooth movement while enabling precise torque control, root uprighting, and bite refinement in mid-to-late treatment stages.
Material
Material Name: Titanium-Molybdenum Alloy (TMA / Beta Titanium)
Composition: 79% Titanium, 11% Molybdenum, 6% Zirconium, 4% Tin (100% Nickel-Free)
Manufacturing Standard: ISO 13485 Certified, medical-grade alloy with precision polishing
Key Material Property: Elastic modulus ~1/3 of stainless steel, balancing flexibility and rigidity perfectly
Product Specifications
| Type | Orthodontic Products |
| Name | TMA straight wires |
| Size | Round: 0.012"/0.014"/0.016"/0.018"/0.020" Rectangular: 16*16/16*22/17*22/17*25/18*22/18*25/19*25/21*25 |
| Package | 10pcs/pack |
| Material | TMA |
Product Features
- ✅ Premium Nickel-Free TMA Material
- Made of medical-grade titanium-molybdenum alloy, offering hypoallergenic safety for nickel-sensitive patients while balancing flexibility and rigidity.
- ✅ Balanced Gentle Force & Precise Control
- Delivers low, continuous force for comfortable tooth movement with superior torque and root control, ideal for mid-to-late orthodontic stages.
- ✅ Wide Compatibility & OEM Support
- Available in round and rectangular sizes to fit all standard brackets; custom lengths, packaging and branding available for bulk orders.
- ✅ Gentle, Comfortable TreatmentLower force output minimizes discomfort, while the smooth surface reduces friction and irritation in the mouth.
- ✅ Safe & Hypoallergenic DesignNickel-free titanium-molybdenum material eliminates allergy risks, safe for sensitive oral mucosa.
- ✅ Reliable, Long-Lasting PerformanceResists permanent deformation and corrosion, ensuring stable force delivery for consistent treatment progress.
Application Range
- Patients with nickel allergies or metal sensitivity
- Those seeking gentler orthodontic treatment with reduced pain
- Patients with complex malocclusions (open bite, crossbite, rotated teeth)
- Teen/adult patients prioritizing treatment comfort
FAQ
1
Q: How can I get the price?
A: We usually quote within 24 hours after we get your inquiry(Except weekend and holidays).
-If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote.
2
Q:what can you buy from us?
A: Endodontic products : such as (root canal files, conveyors, pulp pulling needles, root canal therapy instruments, etc.) and Orthodontic products such as (brackets, buccal tubes, dental wires, etc)
3
Q: What’s The Delivery Time?
A: It depends on the order quantity and the season you place the order.
-Usually we can ship within 7-15 days for small quantity, and about 30 days for large quantity.
4
Q: What Is The Standard Of Package?
A: We adopt export-standard packaging, and customized packages are acceptable as per your requirements.
5
Q: What are the company's advantages
A: our company is located in Shanghai with developed transportation.our company has reasonable technological process and advanced production equipment. has strong technical force.Have large-scale production capacity and quality assurance ability
6
Q: What Kind Of Certificate You Have?
A: We have ISO 13485 certification to guarantee stable quality.
{{item.score}} Stars
{{item.pre}}%
{{item.nickname ? (item.nickname.slice(0, 2) + '*****') : item.source === 1 ? 'mall buyer' : '--'}}
{{item.comment_time}}
Review in the {{item.country}}
{{itemAttr.params_key}}: {{itemAttr.params_value}}
Seeking Strategic Partners to Grow with Our Brand
If you have deep channels in the dental market and a vision for quality, let's talk about exclusive opportunities in your region.
no data
Related Products
no data
Established in 2009, Shanghai YiYoung Medical Technology Co., Ltd. is a high-tech enterprise specializing in biomedical materials for dentistry, focusing on endodontic and orthodontic devices.
Useful Links
Contact Us
Address: Building 20, No. 258 Shuya Road, Xinqiao Town, Songjiang District, Shanghai, China
Contact person: Lee Ming
Tel: +86-18019266080
E-mail：ming.lee@yiyoung.com.cn
E-mail：sunny.yang@yiyoung.com.cn
WhatsApp: +86-18019266080
Copyright © 2026 Shanghai YiYoung Medical Technology Co., Ltd. www.yiyoung.com.cn | Sitemap