HEAT TREATMENT FACILITIES FOR |
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Machined components |
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Sheet metal components |
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Tools & dies |
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Fasteners |
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Spring steel components |
PROCESSES OFFERED |
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Annealing |
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Normalizing |
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Hardening |
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Tempering |
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Carburizing/Casehardening |
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Gas Nitriding / Nitrocarburising |
NITRIDING & NITROCARBURISING |
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Exclusive facility for Nitrocarburising a low temperature surface treatment process produces compound layer which is scuff and corrosion resistant and diffusion zone which improves wear and fatigue life. Layer offers indentation resistance depending upon the alloy used. |
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The process is a substitute to conventional Salt Bath process no quenching is involved hence Low shape distortion. |
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ADVANTAGES OF NITROCARBURISING |
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Low Distortion |
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Scuffing / Wear Resistance |
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Corrosion Resistance |
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Fatigue Resistance |
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Very Low & Predictable growth |
HEAT TREATMENT FACILITIES |
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Oil fired muffle furnaces |
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Salt bath furnaces (Neutral / Cyanide ) |
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Gas Nitriding / Nitrocarburising furnace |
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Preheating furnaces |
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Tempering furnaces |
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Temperature recording by graph recorders |
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Oil / Polymer / Water quenching |
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Acid pickling |
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Sand /shot blasting |
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Vibratory finish |
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Alkaline dip |
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Oil dip |
