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Featured
Induction Hardening
... Specialist Flame Hardening company offering quality, affordable and efficient Induction Hardening and Heat Treatment services in Sheffield since 1977. ...
Pune, India
PUNE HEAT was established in 2006 at Pune, Maharashtra Is an ISO 9001:2015 certified company and having well equipped steel Heat treatment set-up of having pit type gas carburizing furnace, Rotary furnaces and Induction Hardening machines of make inductotherm India Pvt. PUNE HEAT was established in 2006 at Pune, Maharashtra Is an ISO 9001:2015 certified company and having well equipped steel Heat treatment set-up of having pit type gas carburizing furnace, Rotary furnaces and Induction Hardening machines of make inductotherm India Pvt.
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Featured
Pune Heat | Steel Heat Treatment Process | Best Services India
... Induction Hardening High Frequency ...
Jackson, United States
1-10 Employees
1979
52100 Rollers...1650 degrees F to -200 degrees #precisionheattreating #precisionheattreatingjackson #precisionheattreatingcorp.
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Featured
Precision Heat Treating Corporation - Vacuum Heat Treating * Hardening * Annealing Induction Hardening * Flame Hardening
... Precision Heat Treating Corporation - Vacuum Heat Treating * Hardening * Annealing Induction Hardening * Flame ...
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Featured
Induction Vertical Hardening Machine
... Induction Vertical Hardening Machine - Induction Hardening Equipment - Products - AjaxTOCCO Magnethermic ...
Zhengzhou, China
51-100 Employees
2001
We produced much higher performance, higher precision and higher cost-effective Intelligent IGBT power supply. All of our products and technologies can provide excellent value for you through pre-sale, sale, after-sale first-rate service. If you need our products please write down any questions, we will reply as soon as possible. The technology is in the leading position in China and internationally. Committed to the research and application of electromagnetic induction heating technology and its equipment, accumulated a lot of experience. Zhengzhou Kechuang Electronics Co., Ltd was established in 31th, August 2001, registered capital 18 Million RMB. Our factory is equipped with complete high-standard testing detection facilities and production line. Kechuang has become a national high-tech enterprise through the joint audit of Science and Technology Department, Financial Department and National Taxation Bureau of Henan Province since 2008.
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Featured
Hardening Machine Tools-Products-Induction heating machine|Induction Hardening and quenching|Induction brazing machine tool|induction heater|Furnace|induction heat treatment-Zhengzhou Kechuang Electronics Co., Ltd.
... Hardening Machine Tools-Products-Induction heating machine|Induction Hardening and quenching|Induction brazing machine tool|induction heater|Furnace|induction heat treatment-Zhengzhou Kechuang Electronics Co., Ltd. ...
High Peak, United Kingdom
1-10 Employees
We manufacture inductors to our own designs for our own use. Induction hardening is a non-contact heating process which utilizes the principle of electromagnetic induction to induce heat inside the surface layer of a component.Induction hardening is a controlled precision process which induces a localized hardened 'case' on the surface of the component which can obtain depths of typically 0.5 - 5mm (although case depths up to 25mm have been achieved by IHT) and hardness's of between 30 - 65 HRC depending on the steel grade used. Induction Heat treatments offer comprehensive range of specialist induction solutions for your components. Computer controlled operations using CNC and robotic controls ensure consistent component accuracy, quality and production efficiency time and time again on your components. Induction hardening is a controlled precision process which induces a localized hardened 'case' on the surface of the component which can obtain depths of typically 0.5 - 5mm (although case depths up to 25mm have been achieved by IHT) and hardness's of between 30 - 65 HRC depending on the steel grade used.
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Featured
Specialist Precision Induction Hardening To A Global Client Base
... Induction Heat Treatments - Induction Hardening ...
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Featured
Rieker induction hardening
... Rieker induction hardening - Rudolf Rieker ...
Chengdu City, China
51-100 Employees
1994
Now DUOLIN has about 200 employees, 12, 000 square meters modernized factory, the annual yield is 5, 000 sets. With 13 national patents, DUOLIN induction system for industrial induction heating can be applied to any heating process, e. In 2007, Duolin starts to develop oversea market. DUOLIN electric is a manufacturer of IGBT induction heating machine founded in 1994. DUOLIN induction heaters can precisely meet your specific needs of induction heating, induction forging, induction brazing, induction hardening, induction annealing, induction tempering, and hot pipe bending services. In 1994，the first High Frequency Induction Heating Equipment was developed by Chengdu DUOLIN Electric’ founder, Mr. As a professional induction heating equipment supplier, DUOLIN designs and produces induction generators in 70 models, which power output ranging from 2kw to 1500kw at frequencies ranging from 0.5 kHz to 1.2 MHz. Our highly experienced team of designer, electrical and mechanical engineers, application experts and sales representatives stand here ready to serve for you.
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Featured
Induction Hardening Machine
... Induction Hardening, Induction hardening machine in China ...
Petah Tikva, Israel
11-50 Employees
1955
We are providing our professional and friendly services to engine parts wholesalers, distributors, governmental establishments, defense forces, racing teams, engine development companies and many more. We provide best-in-class engineering, manufacturing and treatment solutions for those who seek to extract more out of an engine valve. SINUS is one of the world’s leading manufacture of internal combustion engines valves. SINUS is a Lachman-Group company and a leading manufacturer of internal combustion engine valves. SINUS engine valves are manufactured utilizing the most advanced technology available and the entire production, from the reception of raw materials and up to the shipment, is done in-house. SINUS valves raw materials are imported from leading factories in Europe and the United States, from which we purchase only the finest steels for the production of our valves. In order to maintain superior product quality and the ability to provide our customers with innovating solutions in the field of engine valves, SINUS quality control department has lead strict production protocols that are backed-up by a strong management system. Presently, SINUS manufactures thousands of part numbers at small, medium and large batches, for the following engines categories:.
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Featured
Induction Hardening
... Induction Hardening ...
Waterloo, United States
51-100 Employees
1981
Between locations in Alabama, Iowa and Michigan, AHT offers over 20 surface treatments including trademarked processes UltraGlow® Ion Nitriding, UltraOx® and more. Carburizing, Carbonitriding, Through Hardening, Tempering, Annealing, Induction Hardening (also offered in Alabama), Stress Relieve, Cryogenics & more. Established in 1981, AHT is committed to exceeding your expectations with “UltraGlowing” results. When you work with our team of surface treatment experts, they won't assume anything. AHT customers follow our proven process, The UltraGlow® Difference, from the R&D/design phase to production, to ensure the surface treatment and material choice have "UltraGlowing results." We welcome you to come visit us. AHT always manages to deliver for us and keeps us informed.
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Featured
Induction Hardening
... Induction Hardening is a form of heat treatment in which a steel or cast iron part is heated by electromagnetic induction, followed by rapid cooling. ...
Technologies which have been searched by others and may be interesting for you:
Some interesting numbers and facts about the results you have just received for Induction Hardening
| Country with most fitting companies | United States |
| Amount of fitting manufacturers | 40 |
| Amount of suitable service providers | 43 |
| Average amount of employees | 11-50 |
| Oldest suiting company | 1955 |
| Youngest suiting company | 2001 |
Induction hardening is a heat treatment process that enhances the hardness and durability of metals, particularly steel and its alloys, by utilizing electromagnetic induction to generate heat directly within the material. This method involves exposing the metal component to an alternating magnetic field, which induces eddy currents within the part. These currents, in turn, produce localized heat without any direct contact with a heat source, rapidly heating the metal to temperatures where its microstructure can be transformed. Subsequently, the heated section is quickly cooled, or quenched, to lock in a harder, more crystalline structure known as martensite. A key advantage of induction hardening is its precision; the process can be tightly controlled to harden specific areas of a component, leaving the rest of the piece unaffected. This selective hardening capability is invaluable for manufacturing parts that require a combination of tough cores with wear-resistant surfaces, such as gears, shafts, and bearings. The process not only significantly increases the wear resistance and fatigue life of components but also can be integrated into production lines for efficiency. As industries continually seek materials and components that can withstand harsh conditions while maintaining performance, the role of induction hardening in enhancing material properties without compromising the part's integrity has become increasingly crucial. Its application spans automotive, aerospace, tool manufacturing, and many other fields, marking a pivotal impact on the longevity and reliability of critical components.
1. Increased Durability
Induction hardening boosts the wear resistance of metal parts, significantly enhancing their lifespan. This process specifically targets the surface of a component, leaving the core more ductile and better able to absorb impacts without failing.
2. Efficient Processing Time
Compared to conventional hardening techniques, induction hardening is remarkably faster, enabling high-volume production without sacrificing quality. This efficiency stems from the ability to precisely control and localize the heating and quenching phases, directly translating into increased throughput.
3. Improved Part Precision
The localized heating mechanism inherent in induction hardening minimizes thermal distortion, preserving the original dimensions and tolerances of the parts being treated. This precision is critical in applications where component fit and function are paramount.
4. Energy Savings
Induction hardening is energy efficient, primarily because it focuses energy directly where it's needed, reducing waste heat and overall energy consumption. This targeted approach not only lowers operational costs but also contributes to a more sustainable manufacturing process.
While evaluating the different suppliers make sure to check the following criteria:
1. Experience and Expertise
Ensure the supplier has extensive experience in induction hardening, with a team of experts who can handle complex projects and provide advice on best practices.
2. Quality Control Processes
Check for rigorous quality control measures in place to guarantee the durability and reliability of the hardened parts.
3. Equipment and Technology
The supplier should possess the latest technology and equipment to offer precise and efficient induction hardening services.
4. Production Capacity
Evaluate their ability to meet your volume requirements within the desired timelines without compromising on quality.
5. Customization Capabilities
The supplier should be flexible and capable of customizing solutions to fit your specific needs, including various materials and geometries.
6. Cost-Effectiveness
Compare pricing among suppliers to ensure you are getting competitive rates without sacrificing quality or service levels.
7. After-Sales Support
Consider their commitment to after-sales support, including warranty, maintenance, and technical assistance, to ensure long-term reliability and performance.
Induction hardening is a critical process in the automotive industry, specifically in the manufacturing of gear parts. This method significantly improves the wear resistance and durability of gears, which are essential for the longevity and efficiency of automotive transmissions. By selectively hardening specific areas, manufacturers can enhance the performance of vehicles while maintaining cost-effectiveness. In the tool and die sector, induction hardening is employed to extend the life of cutting and shaping tools. By hardening the edges and surfaces that come into direct contact with materials, tools maintain their sharpness and strength for longer periods. This application is vital for industries that require precision in metal fabrication, ensuring consistent quality and reducing the need for frequent tool replacements. The aerospace industry utilizes induction hardening to fortify critical components such as turbine blades and landing gear. This process is crucial for parts exposed to extreme stress and temperatures, offering enhanced resistance to fatigue and failure. The reliability and safety of aircraft components are paramount, making induction hardening an indispensable technique in aerospace manufacturing. In oil and gas extraction, induction hardening is applied to drilling equipment. The process increases the resistance of drill bits and other components to wear and corrosion, crucial in environments where equipment durability directly impacts operational efficiency and safety. This application underscores the versatility of induction hardening across industries with demanding operational conditions.
Induction hardening, a mature and widely implemented process in the manufacturing industry, is positioned at Technology Readiness Level 9 (TRL 9), indicating it has been fully commercialized and proven through successful operations over many years. This high TRL is a result of the method's technical robustness, where electromagnetic induction is employed to heat metal parts rapidly followed by immediate cooling (quenching), thus enhancing their hardness and mechanical properties. The technical reasons underpinning its placement at TRL 9 include the extensive validation of the process across diverse applications ranging from automotive components to tools and gears, demonstrating reliability, repeatability, and efficiency. Furthermore, the technology has evolved with advancements in control systems, allowing precise temperature regulation and process monitoring, ensuring consistent quality and integration into automated production lines. The broad adoption and continued innovation within induction hardening techniques solidify its status at the pinnacle of technology readiness, showcasing a proven track record of industrial application, scalability, and adaptability to meet varying operational demands.
In the Short-Term, induction hardening is poised for significant improvements in process efficiency and control. Advances in real-time monitoring technologies will enable more precise control of the hardening process, reducing energy consumption and improving the uniformity of hardness across treated parts. This period will also see the integration of AI algorithms capable of predicting and adjusting parameters in real-time for optimal outcomes, minimizing defects and scrap rates. The Mid-Term phase is expected to witness the introduction of hybrid techniques that combine induction hardening with other surface treatment processes, such as laser hardening or coating technologies. This innovation will allow for the creation of components with superior wear resistance and tailored properties, meeting the increasingly complex demands of industries like aerospace and automotive. Additionally, the development of portable induction hardening equipment will expand its application to in-field repairs and maintenance, enhancing operational flexibility and reducing downtime. Looking into the Long-Term, induction hardening technology will likely undergo transformative changes through the adoption of green energy sources and the development of new, eco-friendly cooling methods. These advancements will significantly reduce the carbon footprint of the hardening process. Furthermore, the integration of advanced simulation tools will enable the customization of the hardening depth and pattern at unprecedented levels, paving the way for the creation of components with optimized performance for specific applications, ushering in a new era of material engineering and component design.
