Soft magnetic materials

Electromagnetic stainless steel(K-M material)
Type Shape and grade
Electromagnetic stainless steel (round bar) K-M31 K-M35F K-M38 K-M45 K-M60

K-M series

K-M K-M
Characteristics and applications
It has over 30 years of performance since it was first sold and has highly reliable magnetic properties and tolerance for welding.
Moving and fixed magnetic cores for solenoid valves for industrial instruments (various fluids such as air pressure, oil pressure, liquids and etc)
Moving and fixed magnetic cores for solenoid valves for air conditioners (home and business use)
Steel grades and sizes
Handled in-stock, steel grades and sizes
Business content
We have a full steel grades lineup and we can supply you with the optimal material for any application or use environment.
We have numerous sizes of K-M31 in-stock. We also do centerless processing and may be able to supply the size you desire.
We can accommodate a large range from 1 to a large quantity.
We can accommodate shipping in Japan and export to Korea, China, Taiwan and other regions.
Solenoid valves design and manufacture, and delivery of processed products such as moving and fixed magnetic cores.
Feel free to contact us at the below sales & marketing department.
Manufacturer
Tohoku Steel Co., Ltd.
Steel grades Characteristics Primary components Characteristics
K-M31 Base steel 13Cr-2Si Standard steel grades with exceptional weldability
K-M35F(L) Malleable free cutting steel 13Cr-1Si-Pb-Al Excellent malleability and ease of cutting
K-M38 Highly corrosion resistance steel 18Cr-2Mo-2Si Effective for solenoid valves in easy to rust environments like water and steam
K-M60 Malleable steel 13Cr-1Mo-Al-Ti Makes cost reduction and service possible for irregular shapes that are difficult to cut and near-net shapes
K-M45 Highly corrosion resistance steel 20Cr-2Mo-2Si Used in Semiconductor mass flow controller such as solenoid valves in a corrosive environment

Handled in-stock, steel grades and sizes

Contact:
Advanced Materials Department
at +81-3-3270-8851
Product Information
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