(Clearance) Nickel 200 wire (Rebuildable) 8 Sizes 10M Roll

Regular price $1.95

Only 21 items in stock!
Nickel 200 wire Spool - $4.95
0.2mm - 32AWG
0.25mm - 30AWG
0.3mm - 28AWG
0.32mm - 27AWG

Nickel 200 Wire Spool - $5.95
0.4mm - 26AWG
0.5mm - 24AWG
0.64mm - 22AWG

Nickel wire size and number break down.
#2 – 0.20mm 32g
#3 – 0.25mm 30g
#4 – 0.30mm 28g
#5 – 0.32mm 27g
#6 – 0.40mm 26g
#7 – 0.50mm 24g
#8 - 0.64mm 22g

Nickel 200 is a ferromagnetic, commercially pure (99.6%) wrought Nickel with good mechanical properties over a wide range of temperatures, high ductility, and excellent resistance to many corrosives (in particular hydroxides). It has roughly the strength of mild steel when annealed and can provide higher strength levels when in the "as rolled" condition.

The factors that affect resistance are:
Diameter: The thinner the wire (higher gauge number), the higher the resistance per foot. The thicker the wire (lower gauge number), the lower the resistance.
Length: The longer the wire, the higher the overall resistance. The shorter the wire, the lower the overall resistance.
Temperature: The more heat the wire generates, the more resistance it will create.
Current: Determine the current (amperage) you need to heat your wire.

1. Higher hot and creep strength
2. Better ductility after use
3. Higher emissivity
4. Non-magnetic
5. Better wet corrosion resistance

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