Solutin heat treatment of medical metal materials for contract manufacturing parts
Description
Heat Treatment is the controlled heating and cooling of metals to alter their physical and mechanical properties without changing the product shape.
After quenching and tempering at low temperature, the workpiece surface has high hardness, wear resistance and contact fatigue strength, and the workpiece core has high toughness.
Heat treatment purpose: Heat Treatment is often associated with increasing the strength of material, but it can also be used to alter certain manufacturability objectives such as improve machining, improve formability, restore ductility after a cold working operation.
Thus it is a very enabling manufacturing process that can not only help other manufacturing process, but can also improve product performance by increasing strength or other desirable characteristics.
- To reduce brittleness and eliminate or reduce internal stress, there exists great internal stress and brittleness after quenching of steel parts. If the steel parts are not tempered timely, deformation or even cracking will occur.
- To obtain the required mechanical properties of workpiece, the workpiece after quenching, high hardness and brittleness is big, in order to meet the requirements of different performance of various artifacts, can be tempered with appropriate to adjust the hardness, decrease the brittleness, get the necessary toughness, plastic
- Stabilized workpiece size
- For some alloy steel which is hard to soften after annealing, high temperature tempering is often adopted after quenching (or normalizing) to make the carbide in the steel gather properly and reduce the hardness for machining.
Quality Assurance
Jenitek is committed to supplying products and services that meet the needs of customers, comply with statutory and regulatory requirements, increase customer satisfaction and maintain the effectiveness of the quality management systems through continuous improvement in products, processes and services.
Jenitek's quality management system has been certified ISO 13485:2012 and ISO 9001:2008 in order to fulfill each of our customers' specific requirements. FDA's QSR 21 CFR PART 820 and EU MDD 93/42 EEC certifications are in process.
We have a thorough quality system including four levels of documentation including manuals, procedures, work instructions and records. According to system documentation and processes, our quality activities such as production, inspection, product development (NPI), process validation, supplier chain control, and continuous improvement are controlled. This means we can deliver precision, performance and safety products and services to our customers around the world.
6 Sigma Quality Team The Jenitek quality team understands these system standards are not only the foundation of quality management but also paramount to the importance of our medical products, customers and product development, production, and improvement process. We have extensive experience with quality management and use a range of methods and tools, including IQ/OQ/PQ, FMEA, PFMEA, and Design of Experiments (DoE) to support in product development and improvement processes.
Packing and Tracing
Products with validated sterile packing. Sealer and testing equipment specifically configured to meet stringent packing validation requirements.
Certificaton
| · ISO 9001:2008 |
Certified |
| · ISO 13485:2012 |
Certified |
| · ISO 14001:2004 |
Certified |
| · OHSAS 18001 |
Certified |
| · FDA 21CFR 820 |
In-Process |
| · EU MDD 93/43 |
In-Process |
| · ISO 14971 2004 |
Compliance |
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High Performance Surface Heat Treatment For Contract Manufacturing Parts Images
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