Metals -> Electrotechnical steel -> Electrotechnical sulphide steel Characteristics of the material 1571.
Material : 1571 Classification : Electrotechnical sulphide steel
Chemical composition in % of the material 1571 . Si - 3.8 - 4.8 Chemical composition is not regimented
Physical properties of the material 1571 . T E 10- 5 a 10 6 l r C R 10 9 Grade MPa 1/Grade Watt/(m·Grade) kg/m3 J/(kg·Grade) Ohm·m 20 7550 600
Magnetic properties of the material 1571 .
Assortment Dimension Hc μmax P1.0/50 P1.5/50 B100 B500 B1000 B2500 B5000 B10000 B30000
- mm A/m - W/kg
W/kg
A/m
A/m
A/m
A/m
A/m
A/m
A/m Sheet hotrolled 0.35 0.77 1.3
Specification :
Physical properties : T - Test temperature , [Grade] E - Young modulus , [MPa] a - Coefficient of linear expansion
(range 20o - T ) , [1/Grade] l - Termal (heat) condition coefficient , [Watt/(m·Grade)] r - Density , [kg/m3 ] C - Specific heat
( range 20o - T ), [J/(kg·Grade)] R - Electrical resistance , [Ohm·m]
Magnetic properties : Hc - Coercive force [ A/m ] μmax - Magnetic permeability [ ] P1.0/50 - Maximum specific total loss at [ W/kg ] B100 - Minimum magnetic flux density T for H, [ А/m ]
Top
© 2003 - 2009 All rights reserved. About program.
Информация взята с сайта Марочник стали и сплавов
© 2002 - 2009 Мосспецсталь. Все права защищены
