KMW Phosphor Bronze Coils Manufacturer in India

Copper Coils Manufacturer in India

Krishna Metal Works is one of the prominent Phosphor Bronze Coils Manufacturer in India. These Phosphor Bronze coils are exceptionally strong and resilient. Phosphor Bronze is used to produce components where resistance to fatigue, wear, and chemical corrosion are required.

Features of Phosphor Bronze Coils:-
  • • Excellent resistance to corrosion and fatigue
  • • Good electrical conductivity
  • • Excellent product for strength performance
  • • Low coefficient of friction
Applications of Phosphor Bronze Coils:-
  • • Springs
  • • Bolts
  • • Bushings
  • • Bearings
  • • Electrical switches

Composition (Cu/Sn %) PB - I (96/04), PB - II (95/05), PB - III (94/06)
Temper Annealed (Soft), Quarter Hard (HA), Half Hard (HB), Hard (HD), Extra Hard (HE), Spring Hard (HS), Extra Spring Hard (HES)
Hardness Range 70 – 250 VPN
Dimensions* Thickness Width / Diameter Length
Product Min. Max. Min. Max. Min. Max.
Sheets 0.10 16.0 15.0 1350.0 50.00 3000.0
Coils 0.05 3.50 6.00 406.00 - -
Circles 0.20 6.00 40.00 1250.0 - -

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