更多 技术参数、铁芯定制，请联系客服。
Super Core 超级铁芯
Super Core is manufactured using an innovative process that is completely different from that for conventional silicon steel sheets. These are the highest grade, non-oriented magnetic steel sheets available.
Conventional silicon steel sheets have a Si (silicon) content of 3.5% or less. It has long been known that the magnetic characteristics of a silicon steel sheet improve as the Si content increases, peaking at 6.5%.
However, it has been impractical to produce thin steel sheets with a Si content of over 3.5% because the steel tends to harden and become brittle. In 1993 JFE Steel solved this production problem through the adoption of a process called the CVD process, and successfully introduced the first
6.5% Sisteel sheets (JNEX-Core) to the world. In order to meet new demands, this technology has continued to be developed, leading to the commercial production of gradient high-silicon steel sheets with superior high-frequency characteristics (JNHF-Core).
以往的硅钢片最多添加3.5％的Si(硅)。众所周知，若增加硅含量，其磁性能会得到相应提高，当Si的添加量达到6.5%时，磁性最高。但Si含量超过3.5％时，会使钢变硬变脆，从而无法轧制成薄钢板。
1993年，JFE钢铁采用CVD工艺法，解决了这个制造难题。 6.5％的硅钢片(JNEX铁芯)的工业化也首次在世界上取得了成功。 此外，为了满足新的需求，进一步发展此技术，高频率特性的卓越梯度高硅钢片(JNHF铁芯)也实现了商业化批量生产。
JNEX-Core /10JNEX900
JNEX-Core is the highest-grade non-oriented magnetic steel sheets manufactured with a production method (CVD process) that is completely different from that for conventional silicon steel sheets, allowing a previously impossible Si content of 6.5%
与以往的硅钢片相比，JNEX铁芯采用了完全不同的制造方法（CVD法）从而实现了以往不可能的6.5%Si含量。
最高端的无取向硅钢片。
| Low Core Loss
低铁损 |
Core loss in high-frequency ranges is extremely low. This allows for low heat generation and size reductions for magnetic components such as high-frequency reactors and transformers.
在高频率领域中铁损非常低。 充分发挥此特点，可实现高频电抗器、高频变压器等机器的低发热和小型化。 |
| Low Magnetostriction
低磁致伸缩 |
Magnetostriction which causes noise and vibration is nearly zero. This enables significant noise reductions for magnetic components such as reactors and transformers.
磁致伸缩引起的噪音、振动几乎为零。 充分发挥此特点,可大幅度降低电抗器、变压器等机器的噪音。 |
| High Permeability
高导磁率 |
The permeability is extremely high across a wide range of frequencies, making it highly suitable for use in shield applications and CT.
从低频到高频， 导磁率非常高。 充分发挥此特点，可用于屏蔽用途或电流转换器等。 |
| Stable Quality
质量稳定 |
The high-temperature processing provides thermal stability. Since there is minimal deterioration of the properties due to machining, so stress-relieving anneals are not required.
由于作了高温处理，所以具备热稳定性。 且加工导致的特性劣化程度低， 所以不需要做消除应力退火处理。 |
| Non-oriented
无取向性 |
There is virtually no difference in the characteristics between the rolling direction (Ldirection) and the transverse (C-direction). Therefore, this can be used in a wide range of applications, from stationary machines to rolling machines.
产品的轧制方向(Ｌ方向)和宽度方向（Ｃ方向)的特性几乎没有差别。 因此，可广泛应用于从静止器到旋转机等各种领域。 |
JNHF-Core /10JNHF600
For the JNHF-Core, the siliconization technology (CVD process) used for JNEX-Core has been further developed, leading to even greater lower core loss in the high-frequency ranges.
JNHF铁芯是在JNEX铁芯的渗硅技术（CVD法）基础上发展改进的产品，可实现高频领域的更低铁损化。
| Low Core Loss
低铁损 |
For high-frequencies in excess of 5 kHz, out shines even JNEX-Core for low core loss.
在5kHz以上的高频应用中，其铁损低，超过了JNEX铁芯。 |
| Highly Workable
高加工性 |
Excellent workability for pressing, bending, stamping, etc.
拥有优异的冲压性、弯曲加工性、铆接性等加工性能。 |
| Non-oriented
无取向性 |
There is virtually no difference in the characteristics between the rolling direction (L-direction) and the transverse direction (C direction).
Therefore, this can be used in a wide range of applications, from stationary machines to rolling machines. 产品的轧制方向(L方向)和宽度方向(C方向)上的特性几乎无差别。 因此，可广泛应用于从静止器到旋转机的各种领域。 |
| High-saturation magnetic flux density
高饱和磁通密度 |
Has a high saturation magnetic flux density of 1.85 ~ 1.94 T Using this material in a reactor takes full advantage of the superior DC superimposition characteristics.
拥有1.85~1.94Ｔ高饱和磁通密度。 如用在电抗器上，可显示出优异的直流重叠特性。 |
更多 技术参数、铁芯定制，请联系客服。
日本JFE川崎硅钢材料，现货有很多牌号，
比如：
10JNEX900
/
10JNHF600
/
15JNSF950
/
20JNEH1200
/
20JNEH1500
，等等，可以分条分片交货。
更多硅钢性能、磁致伸缩参数、叠片系数、胶水叠片、线割定制铁芯等等，欢迎联系客服，谢谢。