Cookies
Potrebujeme váš súhlas na využitie jednotlivých dát, aby sa vám okrem iného mohli ukazovať informácie týkajúce sa vašich záujmov. Súhlas udelíte kliknutím na tlačidlo „OK“.
ASTM A677-16
Standard Specification for Nonoriented Electrical Steel Fully Processed Types
Automaticky preložený názov:
Standard Specification pre Nonoriented elektrotechnickej ocele Plne spracované druhy
NORMA vydaná dňa 1.4.2016
Informácie o norme:
Označenie normy: ASTM A677-16
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.4.2016
Kód tovaru: NS-635637
Počet strán: 6
Približná hmotnosť: 18 g (0.04 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Kategórie - podobné normy:
Anotácia textu normy ASTM A677-16 :
Keywords:
core loss, electrical steel, flat-rolled, fully processed, nonoriented ,, ICS Number Code 77.140.50 (Flat steel products and semi-products)
Doplňujúce informácie
| 1. Scope | ||||||||||||||||||||||||||||
|
1.1?This specification covers the detailed requirements to which flat-rolled nonoriented fully processed electrical steel shall conform. 1.2?This steel is produced to specified maximum core-loss values and is intended primarily for commercial power frequency (50 and 60 Hz) applications in magnetic devices. Desirable core-loss and permeability characteristics are developed during mill processing, so additional heat treatment by the user is usually not necessary. 1.3?These nonoriented fully processed electrical steels are low-carbon, silicon-iron, or silicon-aluminum-iron alloys containing up to about 3.5 % silicon and a small amount of aluminum. 1.4?The values stated in SI units are to be regarded as standard. The values given in parentheses are mathematical conversions to customary (cgs-emu and inch-pound) units which are provided for information only and are not considered standard. |
||||||||||||||||||||||||||||
| 2. Referenced Documents | ||||||||||||||||||||||||||||
|
Doporučujeme:
