Soft magnetic alloy 1J87

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    Product Tags

    执行标准Executive standard:GB/T15018-1994、GBn198-1988、GB/T14986-2008等。

    基本性能Basic Characteristic:

    软磁合金是一种在外磁场作用下容易磁化而去除外磁场后磁感应强度又基本小时的磁性合金。所谓的软、指这些材料容易磁化,在磁性上表现“软”。软磁合金分为低碳电工钢和阿姆科铁、硅钢片、镍铁软磁金、铁骨软磁合金、铁硅铝软磁合金等。

    The soft magnetic alloy is a magnetic alloy that is easily magnetized under the action of an external magnetic field and the magnetic induction intensity is small after the external magnetic field is removed. The so-called soft refers to the fact that these materials are easily magnetized and appear “soft” in magnetic properties. Soft magnetic alloys are classified into low-carbon electrical steel and acryl steel, silicon steel sheet, nickel-iron soft magnetic gold, iron soft magnetic alloy, iron silicon aluminum soft magnetic alloy and so on.

     

    典型牌号化学成分 Typical Chemical Composition

     

    牌号

    Item

    执行标准Executive standard

    化学成分 Chemical Composition(%)

    C

    S

    P

    Mn

    Si

    Ni

    Cr

    Co

    Mo

    Cu

    Al

    Fe

    不大于(MAX)

    1J50/HyRa50

    GB/T15018-1994 GBn198-1988 GB/T14986-2008

    0.03

    0.02

    0.02

    0.-3-0.6

    0.15-0.30

    49-50.5

    -

    -

    -

    ≤0.2

    -

    余 Bla.

    1J79/HyRa80/Alloy4

    0.03

    0.02

    0.02

    0.-3-0.6

    0.15-0.30

    78.5-80

    -

    3.8-4.2

    ≤0.2

    -

    余 Bla.

    1J85/

    Super-permalloy

    0.03

    0.02

    0.02

    0.-3-0.6

    0.15-0.30

    79-81

    -

    -

    4.8-5.2

    ≤0.2

    -

    余 Bla.

     

    线材产品尺寸及允许误差 Wire Size and tolerance

    牌号 Grade 执行标准Executive standard 供货状态Delivery status 盘条尺寸/精度Wire rod size/

    accuracy

    粗丝尺寸范围/精度 Thick wire size range/accuracy 细丝尺寸范围/精度 Filament size range/accuracy 
    软磁合金相关牌号Soft Magnetic

    Alloy Grade

     

    GBn198-1988 硬态,Hard State(Y)
    半硬态,Semi-hard State(Y2)软态,Soft state (M)

     

    Ф8.0±0.6mm

    Ф5.85-9.0±0.5mm Ф1.00±0.0.02mm  Ф1.00-Ф1.5±0.03mm

    板带产品尺寸及允许误差 Strip product size and tolerance

    牌号Grade 制造方法Production way 执行标准Executive standard 供货状态Delivery status 厚度(mm)Thickness(mm) 厚度允许偏差(mm)Thickness tolerance(mm) 公称宽度(mm)Nominal width(mm) 公称长度,不小于(mm)Min Nominal length(mm)
    软磁合金相关牌号Soft Magnetic

    Alloy Grade

     

    冷轧带材

    Cold rolled strip

    GB/T15018-1994 GBn198-1988 GB/T14986-2008 硬态,Hard(Y)软态,Soft(M) >0.04-0.09 0-0.01

    20-250

    -
    >0.09-0.15 0-0.02 20000
    >0.15-0.25 0-0.03 6000
    >0.25-0.40 0-0.04

    30-300

    3000
    >0.40-0.70 0-0.05
    >0.70-0.95 0-0.07 1000
    >0.95-1.35 0-0.08

    80-300

    >1.35-1.75 0-0.11
    >1.75-2.30 0-0.13
    >2.30-3.00 0-0.16
    根据需方要求,对于厚度大于或等于0.35mm的带材,可供应宽度大于300mm至150mm的带材,其厚度偏差允许比标准的规定放宽0.01mm.According to the requirements of the buyer, for strips with a thickness greater than or equal to 0.35 mm, strips with a width of more than 300 mm to 150 mm can be supplied, and their thickness deviations can be relaxed by 0.01 mm from the standard.

    软磁合金应用 Soft Magnetic Alloy

    软磁合金的用途非常广泛。因为它们容易磁化和退磁,而且具有很高的导磁率,可以起到很好的聚集磁力线的作用,所以 软磁合金被广泛用来作为磁力线的通路,即用作导磁材料,例如变压器、传感器的铁芯,磁屏蔽罩,特殊磁路的轭铁、继电器、互感器、磁放大器、电磁离合器、汽车传感器等。

    The use of soft magnetic alloys is very extensive. Because they are easy to magnetize and demagnetize, and have a high magnetic permeability, they can play a good role in gathering magnetic lines of force. Therefore, soft magnetic alloys are widely used as magnetic flux paths, ie, as magnetically conductive materials such as transformers and sensors. Cores, magnetic shields, yokes for special magnetic circuits, relays, transformers, magnetic amplifiers, electromagnetic clutches, automotive sensors, etc.

    软磁合金Soft Magnetic Alloy 合金材料 ALLOY Grade 化学成分Chemical composition,%
    C S P Mn Si Ni Cr Co Mo Cu Al Nb Fe 其它元素
    不大于(MAX)
    1J06 0.04 0.015 0.015 ≦0.10 ≦0.15 - - - - - 5.5~6.5 - 余 Bla. -
    1J12 0.03 0.015 0.015 ≦0.10 ≦0.15 - - - - - 11.6~12.4 余 Bla. -
    1J17 0.03 0.02 0.02 ≦0.60 ≦0.20 - 15.5~16.5 - - - - - 余 Bla. -
    1J18 0.03 0.02 0.02 0.3~0.7 ≦0.15 0.5~0.7 17~18.5 - - - - - 余 Bla. Ti,0.3-0.7
    1J22 0.04 0.02 0.02 ≦0.3 ≦0.3 ≤0.5 - 49~51 - ≤0.2 - - 余 Bla. V,0.8-1.8
    1J30 0.04 0.02 0.02 ≦0.40 ≦0.30 29.5~30.5 - - - - - - 余 Bla. -
    1J36 0.03 0.02 0.02 ≦0.60 ≦0.20 35.0~37.0 - - - - - - 余 Bla. -
    1J38 0.03 0.05 0.02 0.3~0.6 0.15~0.3 37.5~38.5 12.5~13.5 - - - - - 余 Bla. -
    1J46 0.03 0.02 0.02 0.6~1.1 0.15~0.3 45.0~46.5 - - - ≤0.2 - - 余 Bla. -
    1J50/HyRa50 0.03 0.02 0.02 0.3~0.6 0.15~0.3 49~50.5 - - - ≤0.2 - - 余 Bla. -
    1J51 0.03 0.02 0.02 0.3~0.6 0.15~0.3 49~50.5 - - - ≤0.2 - - 余 Bla. -
    1J54 0.03 0.02 0.02 0.3~0.6 1.1~1.4 49.5~51 3.8~4.2 - - ≤0.2 - - 余 Bla. -
    1J76 0.03 0.02 0.02 0.3~0.6 0.15~0.3 75.0~76.5 1.8~2.2 - - 4.8~5.2 - - 余 Bla. -
    1J77 0.03 0.02 0.02 0.3~0.6 0.15~0.3 75.5~78 - - 3.9~4.5 4.8~6.0 - - 余 Bla. -
    1J79/HyRa80/Alloy4 0.03 0.02 0.02 0.6~1.1 0.3~0.5 78.5~80.0 - - 3.8~4.1 ≤0.2 - - 余 Bla. -
    1J80 0.03 0.02 0.02 0.6~1.1 1.1~1.5 79.0~81.5 2.6-3.0 - - ≤0.2 - - 余 Bla. -
    1J85/Super-permalloy 0.03 0.02 0.02 0.3~0.6 0.15~0.3 79.0~81.0 - - 4.8-5.2 ≤0.2 - - 余 Bla. -
    1J87 0.03 0.02 0.02 0.3~0.6 ≦0.3 78.5~80.5 - - 1.6~2.2 - - 6.4~7.5 余 Bla. -

     

     

     

     

     


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