Leaf of hot-smoked 3,9х1000х2000 mm of Art. 10860 of GOST 3836 - 83

Leaf of hot-smoked 3,9х1000х2000 mm of Art. 10860 of GOST 3836 - 83

Steel electrotechnical not alloyed thin-sheet and tapes.
The present standard extends to the electrotechnical not alloyed, hot-rolled and holodnokatany thin-sheet steel and tapes applied in magnetic chains of electric devices and devices
1. BRANDS

• 1. Steel is produced brands: 10832, 20832, 11832, 21832, 10848, 20848, 11848, 21848, 10860, 20860, 11860, 21860, 10880; 20880, 11880, 21880, 10895, 20895, 11895, 21895.

In designation of brand of figure mean:

the first — a class on a structural condition and a type of rolling: 1 — hot-rolled isotropic; 2 — holodnokatany isotropic;

the second — type on the content of silicon: 0 — the steel which is not alloyed without rationing of coefficient of aging; 1 — the steel which is not alloyed with rated coefficient of aging;

the third — group on the main normalized characteristic: 8 — coercive force;

the fourth and fifth — quantitative value of the main normalized characteristic: for the 8th group — value of coercive force in the whole units of the Car.

• 2. Steel is subdivided: by types of production:

leaf;

roll;

tape cut;

tape;

holodnokatany sheet steel and tape by the form and to quality of a surface:

the first group — 1; the second group — 2; holodnokatany sheet steel: with control of internal defects — At; without control of internal defects.

2. RANGE
   • 1. Sheet hot-rolled steel is produced 2,0 — 3,9 mm thick inclusive, holodnokatany steel — 0,5 — 3,9 mm thick vklyuchichtelno and 500 — 1250 mm wide. Hot-rolled steel is produced in sheets, holodnokatany — in sheets and. rolls.

In a form, the sizes and maximum deviations sheets and rolls have to conform to requirements of GOST 19903 — 74 and GOST 19904 — 74.

Brand: 10860

Classification: Steel electrotechnical not alloyed

Application: For application in magnetic chains of electric devices and devices

Chemical composition in % of material 10860 state standard specification 11036-75

Magnetic properties of material 10860.