TEMCo Nichrome 80 series wire 32 Gauge 1 lb (5463ft) Resistance AWG ga

Description

SPECIFICATIONS
TEMCo ID:
RW0442
Alloy:
Nichrome 80 (80% Ni, 19.5% Cr, 1.45% Si)
Gauge:
32 AWG
Average Wire Diameter:
0.008 in. (0.2032 mm)
Weight:
1 lb
Length:
Length: 5463 ft.
Resistance (Ohms/ft @ room temp):
10.1563
Shape:
Round
Heat treatment:
Annealed (soft)
Melting temperature:
1400°C (2552°F)
Maximum operating temperature:
1180°C (2150°F)
Density:
0.304 lbs. per cubic inch
Specific heat capacity at 20°C (68°F):
8.41
Thermal expansion:
14 x 10^(-6) per °C
Applications:
Heating elements (hair dryers, ovens, toasters, kilns), model and high power rocket motor and recovery ejection charge ignition, heat sealers, poly cutters, foam cutters, resistors, rheostats, current-temperature controls, pyrotechnic ignition, electronic cigarettes, lab inoculating loops, release mechanisms, ceramic support in kilns.
Resistance
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.
480°F (250°C), Factor 1.02
930°F (500°C), Factor 1.05
1470°F (800°C), Factor 1.04
1830°F (1000°C), Factor 1.05
2190°F (1200°C), Factor 1.07
1 Year Free Returns—No Matter What
If it fails or breaks for
any
reason
Or if you just changed your mind
Even if it's open, used, or broken we will accept your return
and
pay the return shipping*
100% Refund
*Free return shipping for U.S. customers
Same Day Shipping
On most in-stock orders placed before 4PM PST, Mon-Fri
Free Shipping
To lower 48 states
Features
American Made Quality - perfectly drawn, consistent insulation thickness
Level wound using computerized machinery - 100% quality guarantee
Properly tensioned - zero elongation, zero scratches or other flaws
For use at temperatures up to 1180°C (2150°F). High resistivity, good oxidation resistance and great form stability. Good ductility after use and excellent weldability.
Made in the USA
Our return policy. If you don't like It, we'll take it back & pay the shipping!
As an OEM, we use many of the products we sell. As a result, only high-quality winding materials are offered to you.
Get it FAST. Most orders received in 2 to 5 days.
Nichrome 80 Sizes
Gauge
Ft/lb
Diameter
Ohms/ft @ Room Temp
16 AWG
135
0.0508 in (1.29032 mm)
0.2519
18 AWG
215
0.0403 in (1.02362 mm)
0.4002
20 AWG
341
0.0320 in (0.81280 mm)
0.6348
22 AWG
546
0.0253 in (0.64262 mm)
1.0155
24 AWG
865
0.0201 in (0.51054 mm)
1.6089
26 AWG
1383
0.0159 in (0.40386 mm)
2.5711
28 AWG
2202
0.0126 in (0.32004 mm)
4.0942
30 AWG
3496
0.0100 in (0.25400 mm)
6.5
32 AWG
5463
0.0080 in (0.20320 mm)
10.1563
34 AWG
8809
0.0063 in (0.16002 mm)
16.3769
36 AWG
13986
0.0050 in (0.12700 mm)
26
Comparison Among Other Alloys
Kanthal A1
Composition:
22% Cr
5.8% Al
Fe balance
Maximum Operating
Temperature:
1400°C (2550°F)
Features:
Higher max temp in air
Higher surface load
Higher resistivity
Higher yield strength
Longer life (up to 2-4x that of Nichrome)
Better oxidation properties
Lower density
Better resistance to sulfur
Nichrome 60
Composition:
60% Ni
16% Cr
24% Fe
Maximum Operating
Temperature:
1150°C (2100°F)
Features:
Higher hot and creep strength
Better ductility after use
Higher emissivity
Non-magnetic
Better wet corrosion resistance
Nichrome 80
Composition:
80% Ni
19.5% Cr
1.45% Si
Maximum Operating
Temperature:
1180°C (2150°F)
Features:
Higher hot and creep strength
Better ductility after use
Higher emissivity
Non-magnetic
Better wet corrosion resistance
Nickel 200
Composition:
Min: 99 Ni
Max: 0.15 C, 0.25 Cu
0.4 Fe, 0.35 Mn
0.35 Si, 0.01 S
Maximum Operating
Temperature:*
649°C (1220°F)
Tensile strength and elongation drop significantly above 315°C (600°F). Service temperature is dependent on environment, load and size range.
Features:
Good mechanical properties
Excellent corrosion resistance
Ferromagnetic
High thermal and electrical conductivities
Low gas content vapor pressure
Shipping
Domestic:
Lower 48 States: FREE! | Local Pickup Available: FREE!*
International:
Calculated by location.
Orders are usually processed and shipped within 24 to 48 hours of receipt of your payment. Please provide us with a physical shipping address (failing to do so may delay your order). We may ship an order by a different courier at our discretion. If you need to receive an order within a guaranteed time frame, please contact us for rush options and expedited shipping.
Import duties, taxes, and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. Furthermore, we will not mark merchandise values below value or mark items as "Gifts".
*Local Pick Up is available at our Fremont CA location, Monday through Friday 9:00 a.m. to 5:00 p.m. Please contact us ahead to ensure that your item is in stock at our location before pick-up.
** International Buyers, Please Note: If shipping for your country is not listed, contact us for details.
*** Same Day Shipping: Most in-stock orders placed Monday through Friday before 4pm Pacific Standard Time will ship out same day. Weekends, Holidays and any day following a Holiday are excluded from this offer. If multiple items are bought on the same order, all items must have Same Day Shipping offered for the order to ship out the same day.
Payment
TEMCo accepts the following payment methods: PayPal, Visa, MasterCard, AMEX, Discover.
We charge 9.75% sales tax for all orders shipping within California. Tax exemption is available if we are provided with a valid California resale certificate.
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About TEMCo
Since 1968, TEMCo has become a trusted name in industrial power products. TEMCo products meet the demands of tough industrial applications with dependability and quality. We are proud to be an accredited member of the Better Business Bureau Online Reliability Program.