Electromagnetic Pure lron 99.5%
Electromagnetic pure iron is mainly used for the use of magnetic components in electronics, instruments, meters, and equipment. Steel has high purity. The Yaoqiang Electromagnetic Pure Iron series steel is made of killed steel and refined, resulting in a dense, uniform, and good internal structure with low gas content. Good electromagnetic performance. Low coercivity (Hc), high strong magnetic permeability (μ), high saturation magnetization (Bs), stable magnetic properties without magnetic aging.
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- Commodity name: Electromagnetic Pure lron 99.5%
Electromagnetic pure iron is mainly used for the use of magnetic components in electronics, instruments, meters, and equipment. Steel has high purity. The Yaoqiang Electromagnetic Pure Iron series steel is made of killed steel and refined, resulting in a dense, uniform, and good internal structure with low gas content. Good electromagnetic performance. Low coercivity (Hc), high strong magnetic permeability (μ), high saturation magnetization (Bs), stable magnetic properties without magnetic aging.
Electromagnetic Pure lron 99.5% Description
Soft magnetic iron is a high-quality special magnetic steelwith an iron content of over 99.5%. lts unique featuresinclude low coercive force (Hc), high permeability (μ), andhigh saturation fux density(Bs),making it ideal forapplications that require high magnetic flux density understatic low-feld and low-frequency conditions. The materialhas high purity, a dense structure, and uniform organization,which makes it suitable for high-vacuum and magneticallystable applications. lt can be easily processed using variousmechanical methods, such as turning, punching, bending, andwelding,and has excellent surface quality after processing.Our pure iron products are typically coated with a protectivelayer to prevent corrosion. Without this coating, pure ironmay be susceptible to corrosion over time.
Electromagnetic Properties of Pure Iron Grade Coercivity Hc (A/m) Maximum permeability μmax (mH/m) Magnetic flux density B (T) B200 B300 B500 B1000 B2500 B5000 B10000 DT4 ≤ 96.0 ≥ 7.50 1.20 1.30 1.40 1.50 1.62 1.71 1.80 DT4A ≤ 72.0 ≥ 10.00 DT3E ≤ 48.0 ≥ 12.50 DT4C ≤ 32.0 ≥ 15.00 DT8 ≤ 96.0 ≥ 7.50 – – 1.40 1.50 1.62 1.71 1.80 DT8A ≤ 72.0 ≥ 8.75 DT9E ≤ 64.0 ≥ 17.50 – – 1.50 1.57 1.64 1.71 1.80 Chemical Composition
Denuo Pure Iron
Chemical Composition (Mass Fraction) (%) ≤
C
Si
Mn
P
S
Al
Cr
Ni
Cu
DT3/DT3A
0.04
0.20
0.30
0.020
0.020
0.50
0.10
0.20
0.20
DT4/DT4A/DT4E/DT4C
0.025
0.20
0.30
0.020
0.020
0.15～0.50
0.10
0.20
0.20
SUYP/SUYB
0.008
0.05
0.20
0.020
0.020
0.15～0.50
0.05
0.10
0.10
Physical Performance
Density at 20 °C 7,86 kg/dm³ Elastic modulus 207 kN/mm² Linear thermal expansion coefficient
temperature range 0° C-100° C12·10-6 1/°C Melting point 1.536 °C Scope of Application
● Motor Equipment Industry: Various iron cores, electromagnets, permanent motors, and DC motors
● Automotive Industry: Automotive engines, and electronic components
● Medical Industry: Medical imaging devices
● Telecommunication Industry: Telecommunication devices, and accelerator -
Electromagnetic Pure lron 99.5% - Stock Warehouse
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Electromagnetic Pure lron 99.5% - Product Inspection
Tensile Strength Testing Tensile Strength Testing Physical Performance Testing Chemical Composition Testing 
Inspection Hardness Testing Spectral Detection Mechanical Properties -
Electromagnetic Pure lron 99.5% - Product Measurement
Width Measurement Length Measurement Thickness Measurement Thickness Measurement -
Electromagnetic Pure lron 99.5%- Product Packaging
Baowu Special steel
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Baowu Special steel has 10+ warehouses with ready stock. The annual supply capacity is approximately 10 million tons. It has 10 years of experience in large-scale project supply. The customer reorder rate reaches 86%. We ensure quality and quantity, provide material certificates, and will refund if the products are not qualified, so please be assured the purchase.
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