Battery spring

Category:

Battery positive and negative spring

Battery contact spring

Material: Stainless steel (SUS304)

Shape: Spiral
Wire diameter range: 0.05mm – 6.0mm
Surface treatment:
No plating
Galvanized / Zn-plated / Zinc Plated
Nickel plated / Ni-plated

Material: Nickel plated carbon steel (SWC)

Nickel plated carbon steel wire
Zinc plated carbon steel wire
Tin plated carbon steel wire

Wire diameter range: 0.08mm – 5.0mm

Surface treatment:
Galvanized / Zn-plated / Zinc Plated
Nickel plated / Ni-plated
Tin Plated / Sn-plated

Material: Phosphor Bronze

Shape: Flat wave shape / Flat waveform
Wire diameter range: 0.1mm – 5.0mm

Surface treatment: Tin Plated, Nickel Plated

Tin Plated / Sn-plated
Nickel Plated / Ni-plated

Material: Brass (C2680/H65, C2600/H62)

Shape: Irregular / Special shaped
Irregular spring
Special shaped spring
Wire diameter range: 0.2mm – 6mm
Surface treatment: Gold Plated, Silver Plated
Gold Plated / Au-plated
Silver Plated / Ag-plated

Material: Manganese steel (65Mn)

Shape: Spiral
Wire diameter range: 0.3mm – 4mm
Surface treatment: Nickel Plated, Galvanized
Nickel Plated / Ni-plated
Galvanized / Zn-plated / Zinc Plated

Material: Beryllium Copper / BeCu

Shape: Hook shape / Hook type extension spring
Wire diameter range: 0.03mm – 3.0mm
Surface treatment: Gold Plated, Silver Plated
Gold Plated / Au-plated
Silver Plated / Ag-plated

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