Materials

Our in-house ASTM calibrated heat treatment shop allows us to process all types of steels.

Spring Steels

We can process bars and wire rods (annealed and oil hardened and tempered) of alloy steels in multiple grades as per SAE, ASTM, AISI, IS including chrome, vanadium and molybdenum alloys.

Stainless Steel

We regularly stock and use stainless steel grades in small and large wire diameters.

  • SS 302
  • SS 304
  • SS 316

Special Grades

We can heat treat all types of spring materials including

  • Inconel X-750/718
  • 17-7PH and 17-4PH
  • Phosphor Bronze
  • Titanium Grades

MESCO designs, manufacturers and tests custom precision and heavy springs serving the mining, construction, vertical transport, control valve and pipe support industries.

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