Wholesale Prime Cold Rolled Grain Oriented Electrical Steel Silicon Steel Sheet From Baosteel

• Type: Oriented Silicon Steel/Non-Oriented Silicon Steel
• Standard: GB, AISI, ASTM, DIN, BS, JIS
• Technique: Cold Rolled
• Grade: 50ww470, 50ww600, 50ww800
• Thickness: 0.35 - 0.5 mm
• Width: 10mm-1250mm
• Model NO.: silicon steel
• MOQ: 10 Tons
• Usage: Electronic Appliances
• Processing Service: Bending, Welding, Decoiling, Cutting,Punching
• Material: Cold Rold Grain-Oriented Electrical Steel
• Core Lose: 50Hz/60Hz
• Steel Grade: 50ww400 50ww800 50wa470 50wa700 50wa1000
• Products Name: Silicon Steel
• Transport Package: Standard Seaworthy Packing
• Specification: 0.35 - 0.5 mm
• Trademark: Baosteel
• Origin: Shanghai, China
• HS Code: 7210490000
• Production Capacity: 3000t/M

Product Description

Product Description

silcion steel 
 

silicon steel, also known as silicon steel Sheet or Electrical Steel,it is a ferro-silicon soft magnetic alloy steel with very low carboncontent, usually containing 0.5% to 4.5% silicon. The addition of silicon can increase the resistivity and maximum permeability of iron to reduce the coercivity, iron loss and magnetic aging.
 

GO ELECTRICAL STEEL application technology culture
Baosteel could offer a variety of specialized services and technical support from material selection
in design of transformer cores to transformer manufacturing, including:

Material selecting in core design for property and cost control;
Optimization of steel and structure in terms of cost and performance purposes;
Technical support for core manufacturing to ensure the best performance;
Recommendation of new products and technologies to enhance the competitiveness of transformer products.

Packaging & Shipping

Baosteel application technology concept

Customer thinking -From customer, Serve customer, Achieve customer
Synergy thinking -Same target, Net-working, One word
Enterprising thinking -Professional, Sincere dedication, Beyond expectation

Experience: Devoted in grain-oriented electrical steel more than 40 years ago,
with a complete capability of R&D, manufacturing and application;
Products: A great variety of products, including convetional, high permeability,
domain refi ned, low magnetostriction and chromate-free coating grain-oriented electrical steel;
Grades: The most advanced grade with iron loss P1.7/50 lower than 0.55W/kg;
Ability: The ever fi rst steel company in China who developed low-temperature reheating technology with the ability of
manufacturing 100% high grade grain-oriented electrical steel. The output of grain-oriented electrical steel ranks first in the world.

Baosteel GO electrical steel application technology To be customer's sincere and reliable partner in providing electrical steels and their solutions to achieve win-win collaboration.
 

Non-oriented silicon steel,
Ferrosilicon alloy with very low carbon content. In the steel plate after deformation and annealing, the grains are distributed in random orientation. The silicon content of the alloy is 1.5% to 3.0%, or the sum of silicon and aluminum content is 1.8% to 4.0%. The products are usually cold-rolled plates or strips with a nominal thickness of 0.35 and 0.5mm, mainly used in the manufacture of electric motors and generators.

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

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	0.2- 0.8 mm
Width	900-1230 mm
Brand	JIABORUI
Origin	China
Packing	Export standard package (as per requirements)
Payment Terms	30% T/T in advance as deposit,70% balance against the B/L copy or 100% irrevocable L/C at sight
MOQ	3 tons per size
Delivery time	15-40 days after receiving L/C or deposit
Loading Port	Shanghai , China (any port in China )
Remark	Specific requirement of alloy grade,temper or specification can be discussed at your request

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

Specification

 

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

 

Applications

Electrical steel (silicon steel sheet) is mainly divided into two categories: grain-oriented electrical steel and grain non-oriented electrical steel. The direction of easy magnetization grains of oriented electrical steel is distributed along the rolling direction. The rolling direction has excellent characteristics such as high magnetic induction, low iron loss and low magnetostriction. At the same time, it can also be processed by magnetic domain refinement technology to obtain lower iron Loss of performance, widely used in the field of transformer industry. The grain direction of non-oriented electrical steel is randomly distributed, and the electromagnetic properties are uniform in all directions. It is widely used in the motor industry.

 

Product Description

 

 

Silicon steel processing, professionally customized according to drawings!
Note: a. Testing is based on GB/T3655-2008.
          b. Test samples in half vertically and horizontally.
          c. The test of magnetic properties of high-efficiency non-oriented electrical steel AR series for stress relief annealing is only applicable to the state of the sample after 2 hours of stress relief annealing at 750°C.
         d.P15/50 indicates the core loss per kg sample when the maximum magnetic induction intensity is 1.5T and the frequency is 50Hz.
        P10/400 indicates the core loss per kg sample when the maximum magnetic induction intensity is 1.0T and the frequency is 400Hz.
       e.B5o represents the magnetic induction corresponding to the magnetic field strength of 5000A/m.

 

Related Products

Installation Instructions

  

Color steel coil is a composite material, also known as color steel plate. The product is continuously chemically transferred to the strip on the production line, such as degreasing, phosphating, etc., and is coated with organic paint and dried.

 

Aluminum galvanized color coated board is a new material produced by domestic high-end applications in recent years, commonly known as CCLI. It is made of galvanized aluminum plated steel (55% aluminum, 43% zinc, 1.6% silicon). It has better corrosion resistance than galvanized steel. It is degreased, phosphatized, complexed and coated with organic paint.

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Why choose LIYING Steel?

1. LIYING STEEL has more than 20 years of industry experience,serves various needs for steel.
2. LIYING STEEL has a good understanding of China's color steel product market.
    LIYING offers you high quality products with best competitive price.
3. India has Essar, JSW steel, Japan has Nippon Steel, China has Baosteel,
    Baosteel is the largest and most high-end steel Manufacturer in China.
    LIYING Also the AGENT of Baosteel(CHINA NO.1).
    LIYING only supply medium and high-end products.

FAQ

1. What is your payment terms?
LIYING Steel prefers 30%TT before inspection and the rest 70% against BL. However, our price term is negotiable.Multiple payment terms are available from us.

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LIYING Steel accepts all types of secured payment methods. Bank transaction,Alibaba Trading Assurance,Paypal and etc are all available from us.
Please feel free to contact us about your preferred payment method.

3. Is sample providing service available?

LIYING Steel provides free samples to our clients. We usually also cover the sample shipping cost.
Please feel free to order a sample from us.

4. Is customization available?

LIYING Steel's expert equipment and highly-trained workers are capable of manufacturing highly customized products.
Please feel free to discuss with us about your customized requirements,we can surely meet your needs.

5. What products and materials do you supply?

LIYING Steel mainly supplies all catalogs and all grades of steel and stainless steel products.Coils,strips,sheet,pipes,bars,beams,flanges and other customized products.Tin coating,Ti coating,galvanization and other surface treatments are also available. Other than steel products,Zhongheng Steel also has high production capacity and holds large ready stock of all kinds of copper and aluminum products. Please feel free to consult us about any related products above,we can surely meet your requirements.

6. Why should I choose you?

Shanghai liying Steel Industry company has deeply engaged in metal material market for over 22 years.We established perfect reputation world-widely. Craftsmanship spirit is the fundamental of LIYING Steel since we are established.LIYING Steel keeps our products as highest quality and lowest price to maintain our self competitive. Proving our clients with best trading experience is the goal we always insist of.

7. How can I make sure you are a reliable supplier?

LIYING Steel welcomes a company tour for you to check our factory status.