Oriented Silicon Steel Coil
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Oriented Silicon Steel Coil

Silicon steel is a ferrosilicon alloy with a silicon content of 3% to 5%. It is divided into oriented silicon steel and non-oriented silicon steel. It is an important soft magnetic alloy indispensable for electric power, electronics and military industry. Once known as "the arts and crafts of steel products
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Description

Technical Parameters

Henan GNEE Electric Co., Ltd. is one of the leading manufacturers and suppliers of oriented silicon steel coil in China, also supports customized service with low price. Welcome to buy discount oriented silicon steel coil for sale here from our factory. If you have any enquiry about pricelist, please feel free to email us.

 

GNEE Cold rolled grain oriented electrical steel

Silicon steel classification

Hot rolled silicon steel 

Hot-rolled silicon steel  are made by melting Fe-Si alloy in open furnaces and electric furnaces, repeatedly hot-rolling into , and finally annealing at 800-850°C. Hot-rolled silicon steel  are mainly used in the manufacture of generators, so they are also called hot-rolled motor silicon steel . However, the utilization rate is low and the energy loss is large. In recent years, relevant departments have forced the elimination of demand.

Cold rolled non-oriented silicon steel 

The main use of cold-rolled non-oriented silicon steel is for generator manufacturing, so it is also called cold-rolled motor silicon steel. Its silicon content is 0.5% to 3.0% and is supplied as 0.35mm and 0.5mm thick steel strips after cold rolling to finished thickness. The Bs of cold-rolled non-oriented silicon steel is higher than that of oriented silicon steel. Compared with hot-rolled silicon steel, its thickness is uniform, its size is high, and its surface is smooth and smooth, thereby improving the filling factor and magnetic energy of the material.

 

Mechanical Property
Grade Yeild Strength(N/mm2) Ultra-TensionStrength(N/mm2) Ductility(%) Hardness(HV1
M35W230 430 560 20.0 225
M35W250 415 550 20.5 220
M35W270 400 515 20.5 215
M35W300 360 480 21.5 195
M35W360 350 480 23.5 190
M35W440 275 420 27.5 165
M35W550 265 415 33.5 160
M50W250 430 560 19.0 230
M50W270 410 550 21.5 225
M50W290 395 545 22.5 220
M50W310 385 510 24.5 210
M50W350 350 475 26.5 190
M50W400 320 460 36.0 170
M50W470 295 425 35.0 160
M50W600 280 410 37.0 140
M50W800 285 405 38.5 135
M50W1300(D) 250 360 40.0 115

 

oriented silicon steel product 

silicon steel coil

 

Solution Design: Beyond product selection and application advice, our technical team is equipped to collaborate with customers in designing tailored solutions. By leveraging their expertise in material properties and manufacturing processes, they can help design complex core shapes and configurations that maximize magnetic performance and minimize energy losses. Customized solutions lead to optimized designs that align with the specific needs of each project.

 

Silicon Steel Packing & Shipping

B23P095 Oriented Silicon Steel Coil

FAQ

 

Q: Do you provide samples ? is it free or extra ?
A: The sample could can provide for customer with free,but the courier freight will be covered by customer account.

Q: Do you accept the third party inspection?
A: Yes of course.

Q: How could you guarantee your products?
A: Each piece of products is manufactured by certified workshops, inspected by piece by piece according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.

 

Q: How can I get a quote for your silicon steel products as quickly as possible?
A: The email and fax will be checked within 24 hours,meanwhile,the Skype,Wechat and WhatsApp will be online in 24 hours.Please send us your requirement and order information,specification(Steel grade,size,quantity,destination port),we will work out a best price soon.

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