Pooja Heat Treat offers well-known Case Carburizing Hardening and Tempering Services in Pune. Established in 2003, process of carburizing involves heating of steel materials under a controlled environment during which carbon is introduced to the surface of the material. Our services offer the amount of carbon at the exterior of the metal. Once Carburizing Heat Treatment, component is then hardened by rapid cooling. Lastly, toughening is carried out to decrease and enhance the hardness of the component. These processes combined work to make sure that the part is reliable even under stressful operating conditions.
We, as a Case Carburizing Hardening and Tempering service providers in Pune, were providing consistent heat treatment results from 2 decades. The company has stringent quality standards whereby all the components are the same in terms of their hardness and structural strength. On the high standards of operation and effective production processes. A heating furnace and a testing system which contributes to the maintenance of correct temperature and even distribution of heat. These features enable the firm to provide accurate heat treatment outcomes of small and large production batches.
As Case Carburizing Hardening and Tempering Services in Pune, we offer different types according to Varieties of Carburizing Processes.
2. Hardening and Quenching Processes.
After carburization, it is necessary to harden the component:
3. Tempering
Purpose: Carburizing Services last step helps to decrease the level of brittleness and de-stressing left by quenching.
Process: The piece is again heated at reduced temperature (usually 150-200 ) to strike a balance between hardness and tougheness.
Following is working process of Case Carburizing Hardening and Tempering according to standard process.
| Process Stage | Action | Key Function / Change |
|---|---|---|
| 1. Carburizing | The part is heated (approx. 900°C–950°C) in a carbon-rich environment (gas, liquid, or pack). | Carbon atoms diffuse into the surface of the low-carbon steel, creating a "high-carbon" outer layer. |
| 2. Diffusion / Soaking | The metal is held at temperature for several hours. | Controls the Case Depth (how deep the carbon travels into the metal surface). |
| 3. Hardening (Quench) | The part is rapidly cooled (usually in Oil) from the carburizing heat or a slightly lower reheat. | The high-carbon surface transforms into Martensite (becomes glass-hard), while the low-carbon core remains tough. |
| 4. Tempering | The part is reheated to a low temperature (150°C–200°C) and cooled slowly. | Relieves internal stresses and reduces brittleness of the "case" so it doesn't flake or crack. |
As Case Carburizing Hardening and Tempering Service providers in Pune, we offer different benefits which are given below.
As Case Carburizing Hardening and Tempering Services in Pune, it is applicable in different sites and industries which are given below.
Case Carburizing Hardening and Tempering will be required to adhere to rigid industrial safety and quality principles. The processes of heat treatment presuppose the regulation of temperature and the correct management of the furnaces.
Testing of the results of carburizing and tempering process is done by quality control tests which include hardness testing and metallurgical inspection. These practices make sure that the treated components are suitable to the industrial standards and they are safe in their usage.
Pooja Heat Treat offers well-known Case Carburizing Hardening and Tempering Services in Pune. This is the process that is used to improve the performance and life of significant machine parts by the industries. Through adequate heat treatment, the components are capable of standing in extreme working conditions as well as high mechanical loads. Having qualified experts, high level of technologies, and high quality of work, the company can guarantee that the outcomes of each project are similar. We are a reliable source of heat treatment services due to our stringent adherence to precision and customer satisfaction.
In case you need good Case Carburizing Hardening and Tempering services, Contact us today and discuss your heat treatment requirements.
It is a heat treatment process wherein the surface gets hardened at the expense of keeping a hard inner core. This enhances the wear resistance and strength of steel parts.
Carburizing adds a higher number of carbons on the surface of steel components. This enhances the strength and wear and mechanical resistance of the surface.
Carburizing is usually done with low carbon steel and alloy steels. These are materials that react well to heat treatment and gain high levels of surface hardness.
Carburized parts are highly used in industries like automobiles, heavy machinery, engineering manufacturing and agricultural equipment's to enhance durability and performance.
