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Tel : +86 18615692579 Email : sales5@yinghaometal.com

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ultra-thin non-oriented and grain oriented electrical steel sheet

ultra-thin non-oriented and grain oriented electrical steel sheet
for transformer core silicon steel coilElectrical steel, also known
as silicon steel, is a ferrosilicon soft magnetic alloy steel with very
low carbon content, usually containing 0.5% to 4.5% silicon.
The addition of silicon can increase the resistivity and maximum
permeability of iron, and reduce the coercivity, iron loss and magnetic aging.

Classification :

Silicon Steel

+86-18615692579

sales5@yinghaometal.com

E-mail

The difference between oriented silicon steel and non-oriented silicon steel

Non-oriented silicon steel: ferrosilicon alloy with very low carbon content. In the deformed and annealed steel sheet, its grains are distributed randomly. The silicon content of the alloy is 1.5% to 3.0%, or the sum of the silicon and aluminum content is 1.8% to 4.0%. The products are usually cold-rolled plates or strips, which are mainly used to manufacture motors and generators. Oriented silicon steel: It has strong directionality, the lowest iron loss value in the rolling direction, the highest magnetic permeability, and a higher magnetic induction value under a certain magnetization field. The silicon content of oriented silicon steel is about 3%. It also requires a low content of oxide inclusions in the steel and must contain certain inhibitors (MnS, A1N).

Specifications

Product Name	Electrical Steel, Lamination Steel, Silicon Electrical Steel, Silicon Steel, Relay Steel, Transformer Steel
Category	Grain-Oriented Electrical Steel; Non-oriented electrical steel
Standard	AISI, ASTM, BS, DIN, GB, JIS, EN
Thickness	0.27- 0.50 mm
Width	900-1230 mm
Origin	China

Product Advantages

1.Stable performance

2.Excellent processing performance: High precision dimension and excellent mechanical properties make it easy to be sheared, punched and stacked by high speed punch machine. It also have good welding performance.

3.Excellent performance of Insulating coating: Uniform color, good insulation, high adhesion, excellent heat resistance and excellent processing performance

Mechanical Property

Grade	Yeild Strength (N/mm2)	Ultra -Tension Strength (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

Insulating Coating

Coating types	M11	M21
Component	Chromium containing , semi organic coating	Chromium free, semi organic coating
Coating thickness (μm)	0.7~1.5	0.8~5.0
Interlayer resistance (Ω•mm2 /slice)	≥100	≥100
Adhesive property	Class A or class B	Class A or class B
Punching property	Excellent	Excellent
Antirust property	Excellent	Excellent
Heat resisting property	Resistant annealing at 750 C, N2 protection, for 2h	Annealing resistance in general

Product Application

Field	Purpose
Rotary machine	Large motor Medium motor Compressor motor General Motors Small precision motor Motor for electric vehicle
The Immobilizer	High frequency working motor Miniature power supply transformer Instrument use transformer Reactor Welding machine use transformer Power switch Manostat Magnetic sealing unit Electromagnet for accelerator

Storage video

Factory appearance and appearance

The company mainly engaged in steel production, sales and other businesses. The main products include all kinds of steel plate, steel pipe, bar, profile and other materials and section steel. At the same time is a number of domestic large steel mill level agents, with a certain price advantage.

Packing and delivery

For many years, the company has been established, adhering to the purpose of "respecting contract, keeping faith, customer first, reputation first, quality first", adhering to the customer demand as the center, to "achieve what customers think, think what customers think" business philosophy, to "one sale, small profit, real price, timely delivery" business principle, we manage all kinds of specifications and materials of steel pipe and profile for customers.

Application field

The main supply fields are: aerospace, national defense equipment, military weapons, chemical industry, shipbuilding, nuclear energy, trains, containers, environmental protection, precision machining, auto parts, machinery, electronic products, molds, medical treatment Equipment, construction, decoration, etc.

Customer Visit Feedback

Over the years since its establishment, the company has been adhering to the purpose of "honoring contract, keeping faith, customer first, reputation first, quality first", adhering to the customer demand as the center, to "reach customer think, think customer think" business philosophy.

CERTIFICATE OF HONOR

WELCOME TO INQUIRE

The company guarantees the quality of its products with its strong financial strength, advanced management experience and strict quality control system for incoming goods. Excellent products and good reputation are well-known all over the country, and have won the trust and support of major steel mills and customers. Welcome to inquire, negotiate or visit our company in person. Welcome to inquire, negotiate or visit our company in person.

COOPERATIVE PARTNER

FAQ

Q1:Will you offer samples?

A:Yes. We will provide samples according to your needs and send them out within three days after receiving payment.

Q2 : What product information do I need to provide?

A : Please kindly provide the grade, width, thickness, surface treatment requirement should you have and quantities you need to purchase.

Q3 : It's my first time to import steel products, can you help me with it?

A : Sure,we have agent to arrange the shipment, we will do it together with you.

Q4:Do you have the products in stock?

A:We have the products in stock. Also, we can produce for your order.

Q5:Do you offer after-sales services?

A : Of course. We have a perfect after-sales service system, if you have any questions, please feel free to contact us. We will do it to your satisfaction.

Q6:What kind of work does your company do?

A:Our company is a professional manufacturer. We mainly produce stainless steel plate/coil/round rod, carbon steel plate/coil,galvanized plate/coil, PPGI coil, roofing sheet and so on.

Q7:What are the advantages of your company？

A : We have international advanced production equipment, large factory buildings, strong company strength, perfect products and reliable quality.

Q8 : Are you a factory or trading company?

A : We are a professional steel factory with many years of experience, perfect manufacturing process, quality assurance!

Silicon Steel