Dental Implant Titanium Rods – High-Quality Medical Grade for Oral Surgery Premium Dental Titanium Posts – Sterile Medical Rods for Prosthetics
Dental TC4/TA2 Titanium Rod | Core Technical Requirements - Meet the standards for mass production of dental instruments and establish a solid foundation for clinical safety in oral restoration Dental titanium rods, as the core material of dental restorations such as dental abutments, crowns, orthodontic brackets, etc., need to face the humid and corrosive environment of the oral cavity and the chewing and biting loads. Their quality directly determines the repair effect and patient comfort. Baoji Dingding Titanium Products Co., Ltd. is based on the advantages of the entire industry chain of "China Titanium Valley", closely following the core procurement demands of dental instrument manufacturers. In response to the characteristics of dental titanium rods such as "biological affinity, fine size, and strong corrosion resistance", the company has clarified the key technical requirements for TC4 (high-strength demand) and TA2 (pure titanium basic demand) titanium rods, making procurement decisions more accurate, production more efficient, and products more compliant. 1. Compliance requirements: Oral level safety measures to eliminate registration barriers Oral instruments come into direct contact with mucous membranes and blood, and registration review focuses on biosafety. Material compliance is the "first line of defense" for dental instrument manufacturers in procurement, which directly determines whether the product can enter dental clinical practice. 1. Full coverage of authoritative standards: Strictly follow GB/T 13810-2017 "Titanium and Titanium Alloy Processing Materials for Surgical Implants", ISO 5832-2/3 "Metal Materials for Surgical Implants", and ASTM F67 (Pure Titanium)/F136 (TC4) international standards to ensure that the materials can be directly used for implant abutments, orthodontic accessory production, and domestic and foreign registration applications such as NMPA, FDA, CE, etc., to avoid delays in the market cycle due to non-compliance with material standards. 2. Oral grade biosafety: TA2 pure titanium purity ≥ 99.6%, TC4 titanium alloy uses ≥ 99.7% high-purity sponge titanium as raw material, implements oral grade impurity control process - interstitial element oxygen ≤ 0.12% (TA2)/0.13% (TC4), nitrogen ≤ 0.01%, hydrogen ≤ 0.001%, to prevent oral reactions such as gum swelling and metal allergies caused by impurity precipitation from the root; Through ISO 10993 series biocompatibility testing (cytotoxicity, allergenicity, oral mucosal irritation test), third-party authoritative institutions issue qualified reports to meet the long-term implantation needs in the oral cavity. 3. Full process traceability: Each batch of products comes with a complete file of "raw material testing report+melting record+forging and rolling process parameters+finished product testing report", establishing a full chain traceability system from raw material batch to melting furnace number to finished product number, fully meeting the quality system audit requirements of dental instrument manufacturers and the full life cycle supervision requirements of oral implants. 2. Mechanical adaptability requirements: Match oral characteristics to ensure repair safety Dental titanium rods need to withstand daily chewing (bite force of 200-800N) and complex oral environment erosion. TA2 and TC4 models are respectively adapted to different strength requirements, balancing functionality and comfort.
Additional guarantee: Strength and hardness fluctuations within the entire length range are ≤ 4%, and the grain size reaches ASTM grade 5 or above (TA2)/grade 6 or above (TC4), ensuring uniform performance of key parts such as implant abutment threads and crown edges, and avoiding intraoperative fracture or damage during use. III. Requirements for Processing Adaptability: Meets dental precision technology and improves production efficiency Dental repair instruments with precise dimensions (such as a base diameter of 2-5mm) require CAD/CAM digital processing, precision polishing, and other processes. The processing stability of titanium rods directly affects production losses and yield. 1. Micron level dimensional accuracy The diameter tolerance is strictly controlled within ± 0.003mm, the straightness error is ≤ 0.02mm/m, and the diameter tolerance after centerless grinding reaches level h6. It is perfectly compatible with precision processes such as dental CAD/CAM system machining (dimensional accuracy ± 0.005mm) and implant abutment thread machining (pitch 0.5mm ± 0.005mm); The length and diameter can be customized according to the specifications of the restoration (such as commonly used diameters of 1-10mm), reducing material cutting waste and lowering production costs. 2. Double excellence in surface quality and corrosion resistance -Surface requirements: No defects such as cracks, folds, scratches, etc. After mechanical polishing, the surface roughness Ra should be ≤ 0.4 μ m, meeting the oral hygiene standard. This not only reduces the wear of turning and milling tools, but also avoids periodontal problems caused by food residue adhesion; -Corrosion resistance: A dense oxide film is formed on the surface, with a corrosion rate of ≤ 0.0005mm/year in saliva (pH 5.5-7.5) and disinfectant environments. TA2 pure titanium has better corrosion resistance and is suitable for long-term oral implantation. TC4 alloy has strong wear resistance and is suitable for areas with frequent biting. 3. Digital processing adaptation The titanium rod has a uniform structure without segregation, and there are no chips or sticking during the cutting process. It is suitable for high-speed milling (speed above 15000rpm) and laser sintering processes in dentistry. After processing, the surface accuracy can reach Ra0.1 μ m, which can meet the appearance requirements of restorations without secondary polishing and improve the efficiency of digital production lines for dental equipment manufacturers. Fourth, quality stability requirements: batch consistency, long-term reliability Dental restorative instruments require extremely high consistency in appearance and performance, and the quality stability of titanium rods directly determines the reputation and repurchase rate of dental clinics. 1. Strict control of batch consistency: The composition, mechanical properties, and dimensional accuracy of titanium rods in the same batch fluctuate by ≤ 2%, and the difference between different batches is ≤ 3%, ensuring that dental instrument manufacturers do not need to frequently adjust CAD/CAM processing parameters to ensure the consistency of size and appearance in the mass production of restorations. 2. Long term performance stability: TA2 pure titanium is annealed at 300-400 ℃, and TC4 alloy is treated with "950 ℃/1h solid solution+600 ℃/2h aging", resulting in stable structure and long-term service (≥ 10 years) in the oral environment without deformation, corrosion, or performance degradation, meeting the long-term repair needs of dental implants and other treatments. 3. Zero release for full testing: Each batch of products undergoes spectral composition analysis, ultrasonic non-destructive testing (internal defects ≤ Φ 0.3mm equivalent flat bottom holes), tensile testing, and surface roughness testing. Critical batches are additionally subjected to saliva immersion corrosion testing, and no defective products enter the market. Baoji Dingding Titanium: Preferred Partner for Dental Titanium Rod Procurement Based on the industrial foundation of "China Titanium Valley", we provide one-stop services for dental instrument manufacturers with "oral grade quality+complete qualifications+technical customization+fast delivery" as the core: Physical production capacity: Our own 8000 square meter production base has an annual production capacity of 50 tons of dental titanium rods. Standardized products can be delivered within 5 days, and customized specifications (ultra-fine diameter, special surface requirements) can be responded to within 30 days. Fully qualified: certified by ISO 13485 medical quality management system, equipped with specialized dental testing reports, to assist customers in quickly completing dental product registration. Technical Support: Our 24-hour dental technology team is online, providing specialized support such as CAD/CAM machining parameters and surface treatment processes to solve pain points in digital production. Field visit: No. 68 Gaoya Industrial Park, Gaoxin Avenue, High tech Zone, Baoji City, Shaanxi Province (Welcome to visit the factory at any time to verify the exclusive production line and quality control system of dental titanium rods) Choose Baoji Dingding Titanium Dental TC4/TA2 Titanium Rod, which allows you to purchase without compliance concerns, produce without process difficulties, and have no clinical risks. Together, we build a safety and trust barrier in the field of oral restoration! |
| Company Name | BaoJi DingDing Titanium Products Co,.Ltd. | Country/Region | China |
| Business Type | Manufacturer/Factory | Company Size | 30 |
| Established | April 16, 2007 | ||
| Address | 陕西省宝鸡市高新区高新八路高崖工业园68号 | ||
| Main Products | Titanium and titanium alloy rods, titanium and titanium alloy plates, titanium and titanium alloy wires, titanium and titanium alloy tubes, titanium forgings, etc | ||
Baoji Dingding Titanium Products Co., Ltd., formerly known as Baoji Jiuding Titanium Products Factory, is located in Jin tai District, Baoji City. After more than 10 years of hard work and development, it has established a production-oriented industrial company with its own import and export rights. The company adheres to the management idea of "based on quality and development with sincerity and integrity", and takes the concept of "people-oriented and win-win cooperation" as its development concept and strictly implements the ISO9001: 2008 quality management system and ISO13485: 2003 medical device quality management system that have passed the certification. 10 million RMB, a registered trademark of "Ding Ding Titanium" (Trade Name: 13445957), and has two patents. And in 2016 invested 600 million RMB for the construction of 10,000 square meters of standardized new factory, to build Baoji Titanium first brand: "Titanium Dingding"
Five major reasons for Choose "Ding Ding Titanium" brand of titanium products,
Reason one, reliable quality: strict three clearance, the whole process of quality control.
1, the raw material off: Only selected state-owned listed companies better than Grade one titanium sponge, the reason is that the company's main customer base is medical equipment, oil exploration, aerospace, high performance ceramic micro-export such as titanium, demanding customers, so Low level of raw materials can not ensure the use of key customers requirements, it is not used.
2, process off: From the use of products, production standards, to alloy ratio, the number of smelting, forging process, testing level, microstructure, performance requirements, heat treatment methods, machining and so on multi-dimensional considerations, the production process , Tailored to meet the GB, GJB (national military standard), AMS (Aerospace), ASTM, HB, JIS and other standards of titanium products.
3, testing off: the company to Bao Titanium Group and the Northwest Color Institute as the basis, the above two authoritative testing agencies as the third party, entrust its testing and commissioned by the world's third-party testing reports recognized to ensure that our products quality.
Second reason, cost-effective:
From titanium sponge - titanium ingot - titanium materials - titanium products, the whole process of self-control, both to ensure the quality, but also eliminates the need for middleman links, reduce costs, so that benefit to customers, and thus be able to achieve low price , Improve the price. Third, the service system is good:
1. compared before the sale: stand in the industry for the customer to analyze the overall situation of the market, recommended to meet customer requirements and take into account the cost-effective titanium products, to help customers choose titanium.
2. the sale of tracking: the production process to provide customers with processing progress photos and videos, so that customers buy peace of mind.
3. after-sale maintenance, customer receipt, such as tool selection, annealing process, processing methods, welding process, and so the follow-up processing problems, the entire process to help solve the customer peace of mind. And based on customer requests for improvement of technology, better service to customers, so as to establish long-term and stable cooperative partnership.
Fourth, corporate culture: products such as character, the first person to do things again, both ability and political integrity, moral first, integrity-based. Reasons five, Guaranteed return or replacement service: Gold is not afraid of fire refining, "Dingding Titanium" brand Titanium solemn promise: Where the company sold titanium products, as a result of quality problems, Guaranteed return or replacement service！
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