At Ambar Group, our Heat Treatment division is built to elevate the properties of your metal components — ensuring optimized strength, wear resistance, and long-term reliability. Using advanced thermal-processing technology, precise control systems, and material-specific heat-treatment protocols, we ensure that every part leaving our facility meets stringent performance and quality standards.
Whether it's bearings, transmission parts, tools, or structural components — we calibrate heating cycles, atmosphere, and cooling methods to deliver exactly the mechanical properties you need: hardness where required, toughness where needed, and fatigue resistance for durability under stress. Our fully equipped furnaces and expert metallurgical oversight guarantee consistent, repeatable results across batches — making us a one-stop destination for heat treatment and final component readiness.
Our treatment process enables surface hardening (case carburizing, nitriding) as well as core conditioning — producing parts with a hard wear-resistant exterior and a tough, ductile core.
We offer many specialized processes, including vacuum hardening, case carburising, carbonitriding, gas nitriding, plasma ion nitriding, and vacuum brazing — matched to the material grade and application.
Our capabilities cover a broad range of parts — from small precision components (a few grams) up to heavy-duty forgings weighing over 1000 kg — giving flexibility across industries and product types.
With SCADA-enabled furnaces and strict process monitoring, we deliver precise, repeatable heat treatment — ensuring uniform temperature distribution, controlled atmospheres, and consistent hardness across batches.
Vacuum hardening, case carburizing, carbonitriding, gas nitriding, plasma ion nitriding, nitro-carburizing, vacuum brazing & annealing — tailored for material & application needs.
Achieve case-hardened exterior for wear & fatigue resistance, with ductile core for toughness and impact strength.
SCADA-controlled furnaces, automated quench systems, strict atmosphere & temperature monitoring — ensures repeatability and quality.
