Parameter
1 syarat kimia
Eelement | C≤ | P≤ | S≤ | Mn | Si | Cu≤ | Mo | Ni | FE |
Komposisi% | 0,03 | 0,02 | 0,02 | 0,6-1.1 | 0,3-0.5 | 0,20 | 3.8-4.1 | 78.5-80.0 | Sisa |
Cathetan:
Wangun lan dimensi wesi kasebut selaras karo GBN198-88
Tabel 2 syarat fisik
Properti | Resisititas (μωM) | Desinty (g / cm3) | Curie Point.c | Jenuh jenuh magneto-stricktion coeeffient θ / 10-6 |
Regane | 0,55 | 8.6 | 450 | 2 |
Tabel 3 Properti Magnetik AC kanggo Strip (nilai Min)
Ketebalan | Puncak kanggo kekuwatan kolom Magnetik yaiku 0.1a / m, ing macem-macem permeability magnetik sing beda-beda μm / (MH / m) | |||
60Hz | 400hz | 1kHz | 10kHz | |
0,02 | 17.5 | 12.5 | ||
0,05 | 18.8 | 9.4 | ||
0,10 | 22.5 | 15 | ||
0,20 | 12.5 | 7,5 | ||
0.35 | 25 | 8.8 |
Tabel 4 Koefisien ekspansi linear kanthi suhu sing beda / (x10-6)
Temp | 20-100 ° C | 20-200ºC | 20-300ºC | 20-400ºC | 20-500ºC | 20-600ºC | 20-700ºC |
Regane | 1.3-10.8 | 10.9-11.2 | 14.4-12.9 | 11.9-12.5 | 12.3-13.2 | 12.7-13.4 | 13.1-13.6 |
5 Syarat Magnetik (Gulung Dingung)
Kelas i
(Δ & D) / mm | μ008 / (MHM) ≥ | μm (MHM) ≥ | BS / T≥ | HC (A / m) ≤ |
0,005 | 12.5 | 44.0 | 0,75 | 6.4 |
0,01 | 17.5 | 87.5 | 0,75 | 4.8 |
0,02-0.04 | 20.0 | 112.5 | 0,75 | 4.0 |
0,05-0.09 | 22.5 | 137.5 | 0,75 | 2.8 |
0,10-0.19 | 25.0 | 162.5 | 0,75 | 2.0 |
0.20-0.34 | 28.0 | 225.0 | 0,75 | 1.6 |
0.35-1.00 | 30.0 | 250.0 | 0,75 | 1.2 |
1.10-2.50 | 27.5 | 225.0 | 0,75 | 1.6 |
2.50-5.00 | 26.3 | 187.5 | 0,75 | 2.0 |
Kelas II
(Δ & D) / mm | μ008 / (MHM) ≥ | μm (MHM) ≥ | BS / T≥ | HC (A / m) ≤ |
0,02-0.04 | 22.5 | 125.0 | 0,75 | 2.4 |
0,05-0.09 | 25.0 | 150.0 | 0,75 | 2.0 |
0,10-0.19 | 27.5 | 187.5 | 0,75 | 1.6 |
0.20-0.34 | 31.3 | 250.0 | 0,75 | 1.2 |
0.35 | 32.5 | 275.0 | 0,75 | 0,79 |
Kelas III
(Δ & D) / mm | μ008 / (MHM) ≥ | μm (MHM) ≥ | BS / T≥ | HC (A / m) ≤ |
0,01 | 25.0 | 150.0 | 0,73 | 2.4 |
0,02-0.04 | 31.0 | 190.0 | 0,73 | 1.6 |
0,05-0.09 | 38.0 | 250.0 | 0,73 | 1.2 |
0,10-0.19 | 38.0 | 250.0 | 0,73 | 1.2 |
0.20-0.34 | 38.0 | 280.0 | 0,73 | 1.0 |
0.35 | 44.0 | 310.0 | 0,73 | 1.0 |
Flustspring panas (lali)
(Δ & D) / mm | μ008 / (MHM) ≥ | μm (MHM) ≥ | BS / T≥ | HC (A / m) ≤ |
3-22 | 25.0 | 125 | 0,75 | 2.4 |
Rolling Panas (lali)
(Δ & D) / mm | μ008 / (MHM) ≥ | μm (MHM) ≥ | BS / T≥ | HC (A / m) ≤ |
8-100 | 25.0 | 125.0 | 0,75 | 2.4 |