Welcome to: Danyang Hualong Special Steel Co., Ltd. official website
Location: Home > News Center
News Center
Contact Us
Service Hotline


E-mail :info@hltegang.com


NO.88 Yunhe Junmin East Road,
Lvcheng Town, Danyang City,
Jiangsu Province

News Center
Calculation of diameter of nichrome wire
[ Release time:2011-7-28  Read:4071Times ]

Nickel chrome wire diameter calculation method?

Nickel-chromium wire resistivity μΩ · m, 20 ℃

1.09 ± 0.05 1.18 ± 0.05 1.11 ± 0.05 1.04 ± 0.05 1.04 ± 0.05

Substitute the following formula can be calculated

Calculation formula: R = ρL / S


ρ is the resistivity of the substance in ohm meters (Ω. m).

L is the length in meters (m)

S is the cross-sectional area, in square meters (m2)

  • Previous news: None
  • Next news: None
  • Return to
    News Center
    Customer Service
    Copyright © Danyang Hualong Special Steel Co., Ltd. - All rights reserved