System Certification: With authoritative testing, we forge the cornerstone of quality

The quality of titanium alloy materials is related to the safety and performance of downstream equipment. Dingding Titanium Industry always integrates "comprehensive quality control" throughout the entire production process, building a dual testing system of "third-party authoritative endorsement+self owned laboratory precise control". From raw material entry to finished product delivery, every indicator can withstand rigorous inspection, providing customers with reliable product guarantee.

1、 Third party authoritative testing: Industry benchmark as quality testimony

We are well aware that neutral authoritative testing is proof of the core quality. Each batch of titanium alloy products is entrusted to two authoritative testing institutions in the industry for comprehensive re inspection. The testing report has global recognition and directly supports core customer requirements such as product registration and project acceptance.

Baotai Group Experimental Center

As a professional testing institution in the domestic titanium industry, Baotai Group Experimental Center has nationally recognized qualifications, and its testing results are professional tests recognized by the titanium alloy material industry. Our products undergo comprehensive testing, including component analysis, mechanical properties, and corrosion testing, to ensure compliance with various rigorous standards such as national military standards, medical standards, and aerospace standards.

Northwest Nonferrous Metals Institute Han Tang Testing Center

Based on the technological accumulation of Northwest Nonferrous Metals Research Institute, Hantang Testing Center has professional advantages in the field of titanium alloy micro analysis and impurity element detection and analysis of heavy metals. Our high-end titanium materials undergo precise testing, including metallographic structure analysis, mechanical property analysis, and chemical composition analysis, to eliminate any microscopic defects and ensure stable product performance.

2、 Our own testing laboratory: real-time control of every line of defense

In order to achieve seamless integration between production and testing and improve quality control efficiency, the company has invested in building a standardized testing laboratory and a high-precision heat treatment workshop, equipped with a complete set of high-end testing equipment and internationally advanced heat treatment systems. A professional team consisting of 5 senior testing engineers and 3 heat treatment process experts realizes real-time testing from raw materials to semi-finished products, precise control from heat treatment to finished products, and avoids quality risks from the source.

Core testing equipment and capabilities

- Material tensile testing machine: accurately tests key mechanical properties such as tensile strength, yield strength, and elongation of titanium alloys, with data accuracy of ± 0.5%, suitable for high-end fields such as medical and aviation.

- Vickers hardness tester: Quickly detects the surface and internal hardness of titanium materials, and can perform multi-point testing for different specifications of titanium rods and wires to ensure hardness uniformity.

- Metallographic analyzer: Clearly present the microstructure of titanium alloy, accurately identify grain size and precipitation phase distribution, and ensure stable material processing performance.

- Ultrasonic non-destructive testing instrument: using Shantou Chao industrial grade ultrasonic testing technology, it can detect small defects of more than 0.1mm inside titanium materials, and the qualification rate of the testing meets the qualified standard.

- High precision heat treatment system: A 5-meter-long electric furnace with 6-temperature zone heating (including independent heating units for the front and rear furnace doors), equipped with a Japanese imported heat treatment recorder, real-time drawing and storage of heat treatment curves. The furnace temperature control accuracy reaches ± 3 ℃, far exceeding the national standard of ± 10 ℃, reaching the international advanced level, ensuring uniform organization and consistent performance of medical titanium rods after heat treatment.

Real time quality control advantages: Sponge titanium raw materials undergo initial component inspection within 48 hours of entering the factory, high-precision grinding production process is sampled and tested every 4 hours, medical titanium rod heat treatment stage is precisely controlled by 6 temperature zones and traced back to the whole process with Japanese imported recorders, and complete full performance testing before leaving the factory to ensure early detection and resolution of problems and avoid unqualified products from flowing into the next process. Especially in the field of medical titanium materials, the furnace temperature accuracy of ± 3 ℃ reduces the fluctuation range of product mechanical properties by 60%, providing customers with a more stable foundation for subsequent processing.

Dingding Titanium - Metallographic Structure Rating, testing the microstructure of titanium materials, and grading the grain size.	Dingding Titanium - Chemical composition analysis, detecting titanium content and impurity content.	Dingding Titanium - High and low magnification tissue detection, detecting the microscopic crystal structure of titanium materials.	Dingding Titanium - Mechanical Performance Testing, testing the physical properties of titanium materials such as tensile strength, yield strength, elongation, and shrinkage.

3、 Quality System Certification: Standardized Management Throughout the Entire Process

We build a quality management system based on international standards, achieving standardized control of the entire process from research and development, production to service, and providing institutional guarantees for stable quality.

- ISO 9001:2015 Quality Management System Certification: Covering the entire production chain of titanium alloys, ensuring that every operation has standards to follow and records to check.

- ISO 9001:2015 Quality Management System Certification: Covering the entire production chain of titanium alloys, ensuring that every operation has standards to follow and records to check.

- GJB 9001C-2017 Weapon and Equipment Quality Management System Certification: Adapting to the needs of military and aerospace industries, achieving military grade quality control.

Quality commitment: Each batch of products is delivered with a third-party authoritative testing report and our own laboratory testing records, achieving "dual verification and full traceability". If the customer has any questions about the test results, we will unconditionally cooperate with the re inspection to ensure that every trust has a solid basis.