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Fully-processed NGO Silicon Steel

L35W230, L35W250, L35W270, L35W300, L35W360, L35W440, L50W250, L50W270, L50W290, L50W310, L50W350, L50W400, L50W470, L50W600, L50W800, L50W1000, L50W1300, L50W470H, L50W800H
  • Commodity name： Fully-processed NGO Silicon Steel

Category:

NGO Silicon Steel

Email:

david@prosper-bridge.com

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Detailed

  • Product Description

  • Magnetic Property Standard Value:

    Grade Nominal thickness (mm) Theoretical density (kg/dm³)

    Max core loss

     P15/50 (W/kg)

    		 Min magnetic
    induction B 50 (T)
    L35W230 0.35 7.6 ≤2.30 ≥ 1.62
    L35W250 0.35 7.65 ≤2.50 ≥ 1.62
    L35W270 0.35 7.65 ≤2.70 ≥ 1.62
    L35W300 0.35 7.65 ≤3.00 ≥ 1.62
    L35W360 0.35 7.65 ≤3.60 ≥ 1.63
    L35W440 0.35 7.7 ≤4.40 ≥ 1.65
    L50W250 0.5 7.6 ≤2.50 ≥ 1.62
    L50W270 0.5 7.65 ≤2.70 ≥ 1.62
    L50W290 0.5 7.65 ≤2.90 ≥ 1.62
    L50W310 0.5 7.65 ≤3 .10 ≥ 1.62
    L50W350 0.5 7.65 ≤3.50 ≥ 1.62
    L50W400 0.5 7.7 ≤4.00 ≥ 1.64
    L50W470 0.5 7.7 ≤4.70 ≥ 1.65
    L50W600 0.5 7.75 ≤6.00 ≥ 1.67
    L50W800 0.5 7.8 ≤8.00 ≥ 1.70
    L50W1000 0.5 7.85 ≤ 10.00 ≥ 1.73
    L50W1300 0.5 7.85 ≤ 13.00 ≥ 1.74
    L50W470H 0.5 7.7 ≤4.70 ≥ 1.70
    L50W800H 0.5 7.8 ≤8.00 ≥ 1.74

     

    Typical Value of Magnetic Properties:

    Grade Nominal thickness (mm) Theoretical density (kg/dm³)  Core loss P 15/50 (W/kg) Magnetic induction B 50 (T)
    L35W230 0.35 7.6 2.15 1.65
    L35W250 0.35 7.65 2.25 1.67
    L35W270 0.35 7.65 2.3 1.67
    L35W300 0.35 7.65 2.55 1.68
    L35W360 0.35 7.65 2.8 1.68
    L35W440 0.35 7.7 2.9 1.69
    L50W250 0.5 7.6 2.35 1.65
    L50W270 0.5 7.65 2.45 1.68
    L50W290 0.5 7.65 2.55 1.68
    L50W310 0.5 7.65 2.8 1.69
    L50W350 0.5 7.65 2.9 1.69
    L50W400 0.5 7.7 3 1.69
    L50W470 0.5 7.7 3.6 1.69
    L50W600 0.5 7.75 3.8 1.7
    L50W800 0.5 7.8 4.7 1.72
    L50W1000 0.5 7.85 5.2 1.73
    L50W1300 0.5 7.85 5.6 1.75
    L50W470H 0.5 7.7 3.05 1.72
    L50W800H 0.5 7.8 4.5

    1.76
     
    Remark:

    a.Measurement is made in accordance with GB/T3655-2008. The number of the transverse and vertical samples are the same.
    b.P15/50 is the core loss with 1.5T and 50Hz.
    c.B50 is the magnetic induction with 5000A/m.

     

    Typical Values of Mechanical Properties:

    Grade Nominal thickness (mm) Yield strength (N/mm²)  Tensile strength (N/mm²) Elongation (%) Hardness HV1 Number of
    Bends
    L35W230 0.35 420 525 8 210 ≥5
    L35W250 0.35 410 520 15 205 ≥5
    L35W270 0.35 410 520 15 205 ≥10
    L35W300 0.35 370 500 23 185 ≥10
    L35W360 0.35 325 470 30 165 ≥10
    L35W440 0.35 280 425 28 155 ≥15
    L50W250 0.5 420 525 8 210 ≥5
    L50W270 0.5 410 520 15 205 ≥5
    L50W290 0.5 410 520 15 205 ≥5
    L50W310 0.5 370 500 23 185 ≥10
    L50W350 0.5 370 500 23 185 ≥10
    L50W400 0.5 325 470 30 165 ≥15
    L50W470 0.5 265 415 35 140 ≥15
    L50W600 0.5 240 400 37 130 ≥15
    L50W800 0.5 230 370 37 110 ≥15
    L50W1000 0.5 235 360 40 110 ≥15
    L50W1300 0.5 240 365 42 110 ≥15
    L50W470H 0.5 280 425 28 155 ≥15
    L50W800H 0.5 230 370 37 110 ≥15

    Note:
    The tensile test is in accordance with GB/T 228.1-2021. Mechanical properties are transverse results. The mechanical property of Silicon steel is usually used as a reference value for processing, not as a guarantee value for delivery

     

    Supply Standard:

    Thickness tolerance

    Width tolerance

    		 Longitudinal thickness deviation Transversal thickness deviation

    GB/T2521-2016

    		 0~+3mmor in accordance with width requirement of customer

    -0.010~0.005mm

    ≤0.012mm
    Other size, shape, weight and tolerance are controlled in accordance with GB/T 2521-2016.

    Side trimming at entry of PLTCM, and delivery without side trimming. Standard delivery weight is 8-10t, 18-23t.

Keywords:

Hot-rolled, cold-rolled, hot-dip galvanized, silicon steel, steel pipes, steel structures

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