Ni80 40g
Overview
Product sourcing insights & recommendations


Ni80 40g (40-gauge Nickel-Chromium 80/20 wire) is a highly specialized resistance wire primarily utilized in the rebuildable vaping market as an outer wrap for complex "exotic" coils Alibaba. Its extreme thinness (~0.08mm) and low resistance properties make it essential for high-performance builds WireoptimTrustmate.
Market Trends & Technical Insights
* The "Clapton" Standard: It is the industry-standard gauge for wrapping core wires (26g–28g) to create Fused Claptons and Alien coils. Its fine profile creates capillary wicking channels that significantly enhance flavor and vapor production RedditAlibaba.
* Ramp-Up Speed: Ni80 is favored over Kanthal due to its lower electrical resistance, allowing 40g wraps to heat up almost instantly. This is particularly valued by users of mechanical mods RedditAlibaba.
* Consumer Shift to MTL: There is a rising trend in using 40g Ni80 for MTL (Mouth-to-Lung) Aliens, as it allows for intricate coil designs that fit within small, flavor-focused atomizers without excessive heat mass Alibaba.
* Quality Demands: Market insights indicate a strong preference for "Bright Annealed" wire. Enthusiasts reject lower-quality industrial alloys that may produce "metallic" off-notes or snap during high-speed wrapping RedditAlibaba.
Procurement & Sourcing Data
B2B search results indicate that 40g Ni80 is predominantly sourced from manufacturers in Hebei and Changzhou, China, with prices ranging from $6.20 to $65 per unit depending on spool length and material purity .
Ni80 40g Wire Spool
Products · 2 lists

Top Selling Nichrome 80 Electric Resistance Wire Ni80 40ga 1000ft Heating Wire for Clapton Prebuilt Coil
Hebei Sien Trading Co., Ltd.🇨🇳CN11 yrs
Resistance Electrical Heating Wire 80/20 Ni Cr 26g 27g 36g 38g 37g 39g 40g Nichrome 80 20 Wire Ni 80 Nichrome Wire
Changzhou Dlx Alloy Co., Ltd.verified🇨🇳CN11 yrs
Resistance Electrical Heating Wire 80/20 Ni Cr 22-30g 36g 38g 37g 39g 40g Nichrome 80 20 Wire Ni 80 Nichrome Wire
Jiangsu Xianghe Metal Products Co., Ltd.🇨🇳CN3 yrs
Solid Bare Nichrome Ni80Cr20 Heating Alloy Wire for Heating Applications
Micc Tech. Limitedverified🇨🇳CN15 yrs
Vitreous Silica Fiberglass Insulated Ni80Cr20 Wire Nichrome 80 Cable 1000C
Hangzhou Ualloy Material Co., Ltd.🇨🇳CN13 yrs
Corrosion Nichrome Cr20Ni80 Thermal Heating Element Electric Resistance Wire
DKJL Co., Ltd.🇨🇳CN18 yrs
ISO Certificate Best Quality Nickel Chrome Wire / Nichrome 80 Wire
Anping County Ady Source Metal Products Co., Ltd.verified🇨🇳CN12 yrs
Durable Cr20ni80 Nichrome Alloy 80 Ni80 Heating Resistance Wire for Temperature Control Systems
Wuxi Tianzhu Special Steel Co., Ltd.verified🇨🇳CN7 yrs
NK High Purity Clean 1000ft/spool Nichrome 80 34 36 38 40 42 44 46 48 50 Gauge Ni80 Nichrome Wire
Suzhou Nickel Alloy Co., Ltd.🇨🇳CN12 yrs
Nichrome 80 / 20 Coil Nichrome 80 20, 22, 24, 26, 28, 30, 32, 36, 38 NiCr Wire of Diameter Meter 0.018 mm - 0.035 mm
Topright Industrial Technology Yancheng Co., Ltd.🇨🇳CN13 yrs
NiCr Alloy Nichrome 80/20 40 Awg Wire 0.079mm Ni80cr20 Nichrome Wire for Oven Heating Resistance
Shijiazhuang Chengyuan Alloy Material Co., Ltd.🇨🇳CN6 yrs
High Quality Factory Price 27 32 36 38 40 AWG Nichrome 80 Cr10Ni90 Cr20Ni80 NiCr 80/20 Resistance Nickel Heating Wire
Luoyang Combat Tungsten & Molybdenum Material Co., Ltd.verified🇨🇳CN18 yrs
Nickel Chromium Alloy Cr20Ni80/Ni80CR20 ASTM Standard Nichrome Wire 1400 Melting Point for Electronic Applications
Shanghai Wangfan Industrial Group Co., Ltd.🇨🇳CN3 yrs
Nichrome Ni80 Wire 20% Chromium 80% Nickel Alloy for Heating Elements Grade Nicr 80 20% Nickel Wire
Taizhou Aoyuan Alloy Material Co., Ltd.🇨🇳CN6 yrs
Wholesale High Quality Nichrome NiCr 80/20 Nickel Chrome Heating Resistance Alloy Wire (cr20ni80) 8 mm

Cr20Ni80 Nichrome Wire 80/20 Nickel Chromium Alloy Heating Wire for Electric Heating Element
Chengdu Yiyi Metal Products Co., Ltd.🇨🇳CN1 yr
Inconel Alloy Heating Wire Not Easy to Break
Taizhou City Da Ming New Material Technology Co., Ltd.🇨🇳CN2 yrs
Cold Rolled Ni80cr20 Flat Wire Resistance Alloy Wire for Industrial Heating Elements
Huona(Shanghai) New Material Co., Ltd.🇨🇳CN1 yr
High Quality Ni80 Solid Clapton Wire Staggered Fused Spring Prebuilt Coil for Heating
Taizhou Hosea Special Alloy Co., Ltd.verified🇨🇳CN3 yrs
80 (Ni80Cr20) Micro-Diameter Resistance Wire | 0.009mm for Precision Electronics & Sensing
Ohmalloy Material (Shanghai) Co., Ltd.🇨🇳CN11 yrs
Nichrome 80 NiCr80/20 Ni80 Resistance Wire for Heater 22 24 26 28 30 32 34 36 38 40 42 Gauge AWG Nickel Product
Jiangsu Kangtian Alloy Materials Co., Ltd.🇨🇳CN3 yrs
Electric Heating Resistance Wire Ni80cr20 Ni80 AWG 22 24 26 27 28 30 Wire Nichrome 80 20 Wire
Henan Cuiang Construction Engineering Co., Ltd.🇨🇳CN3 yrs
SPARK Brand Cr20Ni80S Nichrome Heating Wire 0.45mm High Resistivity Electric Resistance Alloy Wire Tensile Strength 810Mpa
BEIJING SHOUGANG GITANE NEW MATERIALS CORPORATIONverified🇨🇳CN2 yrs
HY Electric Heating Element Ni80 Cr20ni80 Wire 0.1mm 0.32mm 0.36mm Nichrome 80 20 Heating Resistance Wire
Jiangsu Plaza Premium Electric Instrument Co., Ltd.verified🇨🇳CN17 yrs
Hot Sale Factory Supply Nichrome 80 Electric Nichrome Heating Wire Cr20Ni80
Guangxi Lifetime Cable Co., Ltd.🇨🇳CN5 yrs
Cr20Ni80 Nichrome Wire
Danyang Haiwei Electric Heating Alloy Co., Ltd.🇨🇳CN12 yrs
Hot Sale Factory Supply Nichrome 80 Electric Nichrome Heating Wire Cr20Ni80

Cr20Ni80 Nichrome Wire
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Sources & References
24 sources cited · Verified industry data & reports

Shinyitis Support Group | Page 6694
E-Cigarette Forum
Yeah, all of us had to remove old barbed wire. Our small farm of 70 acres had 3 rows of barbed wire around the entire property.

Fact Sheet on Exotic Coils By u/OutFawksed of Vapeliens
Reddit · r/VapingUK
Slightly higher wire density means that they take longer to ramp up than a tri-core alien, but the temperature of the vapour is much warmer.

[how-to] Surviving the Vapocalypse : r/electronic_cigarette
Reddit · r/electronic_cigarette
useable for vaping. buy Ni80 26ga and Ni80 … it takes a lot of time, dedication and wire to get good results. it's nearly indestructible,

Question about Flavor in RDA's. : r/electronic_cigarette
Reddit · r/electronic_cigarette
SS has a quick ramp up time like NI80 but you'll have access to temperature control and that'll allow adjusting temperatures to potentially ...

u/IPDN
I review vape products and I am always looking for out-of-the ... Not sure to understand your wires recommendations, I'd buy ni80 22g ...

Aluminum Wire Market Size And Share Report, 2026-2033
Grand View Research
Aluminum wire market size was valued at $25.0 billion in 2025 and is projected to grow from $26.7 billion in 2026 to $35.1 billion by 2033, ...
