GB/T 6149-2010
New constantan resistance alloy (English Version)
- Standard No.
- GB/T 6149-2010
- Language
- Chinese, Available in English version
- Release Date
- 2010
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Latest
- GB/T 6149-2010
- Replace
- GB/T 6149-1985
- Scope
- This standard specifies the product classification, technical requirements, test methods, inspection rules, supply methods, packaging and signs of Xinkang copper resistance alloys. This standard applies to new constantan wires and strips with a maximum service temperature of 500°C for the manufacture of various electrical varistors and resistance elements.
GB/T 6149-2010 Referenced Document
- GB/T 228 Metallic materials--Tensile testing at ambient temperature
- GB/T 6146 Test method for resistivity of precision resistance alloys
- GB/T 6148 Test method for temperature-resistance coefficient of precision resistance alloys
GB/T 6149-2010 history
- 2010 GB/T 6149-2010 New constantan resistance alloy
- 1985 GB/T 6149-1985 New constantan resistance alloy
