Medical equipment specific titanium plate | TA3G/TC4 core specifications (0.1-60.0mm)

- Safe compatibility and precise adaptation, empowering medical equipment upgrades

The reliability of medical equipment is directly related to clinical diagnosis and treatment safety. The titanium plates used for its structural components, contact components, and implant accessories must meet the three core requirements of "biological safety, mechanical stability, and precision processing" simultaneously. From the lightweight casing of diagnostic equipment to the wear-resistant components of surgical instruments, from the ultra-thin structure of minimally invasive instruments to the corrosion-resistant parts of rehabilitation equipment, the quality of titanium plates is an important cornerstone of equipment performance. Baoji Dingding Titanium Products Co., Ltd. is based on the advantages of the entire industry chain of "China Titanium Valley", and has created TA3G pure titanium/TC4 alloy special titanium plates to meet the diversified needs of medical equipment. The thickness covers 0.1-60.0mm, and the size can be customized to perfectly adapt to the production of various types of medical equipment, providing safe and efficient substrate solutions for medical device manufacturers.

1. Compliance Core: Medical grade Security Backend, Clearing Registration Barriers

The compliance of titanium plates used in medical equipment, which come into direct contact with the human body (such as surgical instruments and rehabilitation aids), or operate as core structural load-bearing equipment (such as diagnostic instrument components), is the "admission certificate" for entering the medical field, directly determining whether the equipment can pass regulatory audits.

1. Full coverage of authoritative standards: Strictly following GB/T 13810-2017 "Titanium and Titanium Alloy Processing Materials for Surgical Implants", ISO 5832-2/3 "Metallic Materials for Surgical Implants", and ASTM F67 (TA3G)/F136 (TC4) international standards, the product has passed ISO 13485 medical device quality management system certification and can directly support NMPA, FDA, CE registration and application of medical devices. Whether it is contact level or implant auxiliary level applications, it can meet compliance requirements and avoid delaying the device's market cycle due to non-compliance with material standards.

2. Medical grade biosafety guarantee: TA3G pure titanium plate purity ≥ 99.5%, strictly controlling harmful impurities such as iron, carbon, and sulfur; TC4 alloy plate uses high-purity sponge titanium with a purity of ≥ 99.7% as raw material, and implements medical grade precision impurity control technology - interstitial element oxygen ≤ 0.15% (TA3G)/0.13% (TC4), nitrogen ≤ 0.01%, hydrogen ≤ 0.001%, to eliminate tissue irritation and allergic reactions caused by impurity precipitation from the root. Through ISO 10993 series biocompatibility testing (cytotoxicity, allergenicity, skin irritation tests) and third-party authoritative reports, it is suitable for various application scenarios such as human contact and body fluid environment.

3. Full chain traceability: Establish a full process traceability system of "raw material batch → melting furnace number → rolling process → heat treatment parameters → finished product testing". Each titanium plate is equipped with a dedicated traceability code, which can be scanned to obtain a complete "raw material analysis report+production record+performance testing report", fully in line with the quality system audit and full life cycle supervision requirements of medical device manufacturers.

2. Core Performance: Precise adaptation to multiple scenarios, balancing diverse needs

The types of medical equipment are diverse, and the performance requirements for titanium plates vary significantly - diagnostic equipment needs to be lightweight, surgical instruments need high strength, minimally invasive equipment needs to be ultra-thin and easy to shape, and rehabilitation equipment needs to be corrosion-resistant. The characteristics of TA3G and TC4 materials complement each other, with multiple specifications ranging from 0.1-60.0mm to achieve precise matching of performance and scene.

1. Core material mechanics indicators and adaptation scenarios

2. Customized specifications to meet diverse needs

Support customization within a width of 300mm and a length of 1500mm, with precise thickness adjustment according to equipment requirements: 0.1-60mm ultra-thin specifications suitable for minimally invasive surgical instruments and diagnostic equipment precision structural components; 0.5-1.0mm standard specifications suitable for surgical instrument heads and equipment casings; 1.0-2.0mm thick specification suitable for load-bearing components of rehabilitation equipment and auxiliary structures of operating tables. Can prefabricate commonly used size blanks, reduce cutting losses for medical device manufacturers, and improve production efficiency.

III. Processing Adaptability: Meets precision technology and improves production efficiency

The processing of medical equipment components often involves complex processes such as laser cutting, precision stamping, porous drilling, and surface coating. The processing adaptability of titanium plates directly affects the yield and accuracy stability of equipment components.

1. Micro level precision ensures convenient processing

Width tolerance ± 0.1mm, length tolerance ± 0.2mm, flatness error ≤ 0.02mm/m - laser cutting into irregular parts does not require secondary calibration, directly ensuring precise fit with other components of the equipment; When drilling multiple holes (with a diameter of 0.5-5.0mm), the positioning error should be ≤ 0.01mm to ensure the accuracy of the surgical instrument's hole position and the sealing of the equipment assembly, and to avoid equipment failure caused by size deviation.

2. Process compatibility and adaptation for mass production

-Molding performance: TA3G pure titanium plate can achieve 180 ° bending without cracks, suitable for complex curved structures of minimally invasive instruments; TC4 alloy plate has no rebound deformation after stamping, ensuring the shape stability of surgical instrument heads and clamping components, and is suitable for batch processing on automated production lines.

-Welding and coating compatibility: TA3G titanium plate has excellent welding performance, with a strength attenuation of ≤ 5% at the welding point, and can be spliced into large-area equipment casings; After surface mechanical polishing, it provides a good adhesion foundation for hydroxyapatite (HA) coating and antibacterial coating, improving the biocompatibility and service life of components.

-Machinability: TC4 alloy plate has moderate hardness, with no chipping or burrs during the cutting process, reducing the polishing process after surgical instrument processing, improving batch production efficiency, and reducing production costs.

Fourth, quality stability: batch consistency ensures equipment reliability

The mass production of medical equipment requires extremely high consistency of components, and the performance fluctuations of titanium plates may lead to differences in equipment accuracy, affecting clinical use effectiveness. Our company has established a full process closed-loop quality control system to ensure stable quality of every batch of titanium plates.

1. Strict control of batch consistency: The composition, thickness, and mechanical properties of titanium plates in the same batch fluctuate by ≤ 2%, and the difference between different batches is ≤ 4% - Medical device manufacturers do not need to frequently adjust processing parameters to ensure the unified performance of diagnostic equipment, surgical instruments, and other batch production, avoiding situations where some equipment accuracy meets standards and some equipment is reworked.

2. Zero release for full inspection: Each batch of products undergoes spectral composition analysis, ultrasonic non-destructive testing (internal defects ≤ Φ 0.6mm equivalent flat bottom hole), tensile testing, and corrosion resistance testing; Additional bending fatigue testing is added for ultra-thin titanium plates (simulating equipment operation for 10 times without fracture), and biocompatibility retesting is added for contact grade titanium plates, resulting in zero defective products entering the market.

3. Long term performance guarantee: TA3G pure titanium plate is subjected to vacuum annealing treatment at 350-450 ℃, and TC4 alloy plate is subjected to "950 ℃ solid solution water quenching+600 ℃ aging air cooling" treatment for stable microstructure; Long term service (≥ 8 years) in medical environments (such as disinfectant, body fluids, dry clean areas) without deformation, corrosion, or performance degradation, ensuring the long-term reliable operation of medical equipment.

Baoji Dingding Titanium: Preferred Partner for Medical Equipment Titanium Plate Procurement

Based on the industrial foundation of "China Titanium Valley" and the specialized technology accumulation of medical titanium materials, we provide one-stop services for medical device manufacturers, empowering medical equipment upgrades:

Full specification production capacity guarantee: Our own 8000 square meter production base has an annual production capacity of 150 tons of 0.1-60.0mm medical titanium plates. Standardized specifications can be delivered within 3 days, and customized specifications can be responded to within 20 days.

Qualification and technical support: supporting medical grade comprehensive testing reports to assist in rapid equipment registration; The 24-hour technical team provides suggestions for material selection and processing technology optimization.

Scenario based case verification: Serving over 30 mainstream medical equipment enterprises in China, our products are applied to surgical robots, ultrasound diagnostic devices, minimally invasive instruments, etc., providing complete application case references.

Field visit: No. 68 Gaoya Industrial Park, Gaoxin Avenue, Gaoxin District, Baoji City, Shaanxi Province (Welcome to visit the factory at any time)

Choose Baoji Dingding Titanium TA3G/TC4 medical equipment special titanium plate, with safe and compliant quality, multi scenario adaptability performance, and stable and consistent quality, to build a solid safety foundation for your medical equipment and help clinical diagnosis and treatment more accurate and reliable!