50ww400 Wisco Transformer Ballast Gas Electrical Steel_Material 0.5mm High-Efficiency Cold-Rolled Non-Oriented Electrical Steel

• After-sales Service: Provide After-Sales Service
• Warranty: Provide After-Sales Service
• Standard: ASTM, JIS, GB, AISI, DIN
• Model NO.: 50WW400
• Certification: ISO
• Technique: Cold Rolled
• Application: Motors, Transformers, Ballasts
• Stock: Stock
• Packaging: Waterproof Cloth Packaging and on Pallets, or AC
• Delivery: 7-15 Days
• Price Item: T/T, 30% Payment in Advance, 70% T/T After The Co
• Quality Control: Mill Test Certificate Is Supplied with Shipment
• Export Country: USA, Southeast Asia, MID East, Africa, Eastern Asia
• Transport Package: Motors, Transformers, Ballasts
• Specification: 2.0*1250*C/1.5*1250*C/0.8*1250*C/1.0*1250*C
• Trademark: China
• Origin: China

Product Description

Product model
50WW400

Product introduction
Electrical steel usually referring to cold rolled electrical steel. can be divided into two major categories including grain oriented electrical steel and non-oriented electrical steel.Grain oriented electrical steel, with its easy magnetization direction parallelto the rolling direction, has excellent magnetic properties in this direction including ow core loss, high permeability and low magnetostriction and is widely used in the transformer industry. Further it can obtain lower core loss by domain refinement treatment. Meanwhile non-oriented electrical steel, featured by random distribution of grain orientation and magnetic isotropy,is widely applicable to the motor industry.

Mechanical properties

The material		Mechanical properties
		YS		TS		EL		Hardness	Lamination factor
		L	C	L	C	L	C
50WW400		380	400	490	510	27	30	170	98.5

The electromagnetic performance

Grade		Nominal thickness	Theoretical density	Max.Core loss	Min.Induction	Min.Number of bends	Min.Lamination factor
				P1.s150	50HZ
					B5000
		mm	kg/dm³	W/kg	T		%
50WW400		0.50	7.65	3.5	1.64	6	97

Product Designation
The steel grade comprises the following in the order given:

1)one hundred times the nominal thickness of the material, in millimeters;

2) W: capital letter of Chinese pinyin "Wu'

3)Characteristic letter:

W: capital letter of Chinese Pinvin "Wu";

TG: capital letter of Chinese Pinvin"Te Gao":
 

GP: capital letter of Chinese Pinyin "Gao Ping"
 

H: high permeability non-oriented electrical steel
 

K: non-oriented electrical steel for magnetic switch

4)onehundred times the maximum value of specific total loss in watts
per kilogram at 1.5 T and 50 Hz. unless otherwise specified

Examples:

Non-oriented electrical steel with the maximum specific total loss of 4.0 W/kg at 1.5 T and 50 Hz and a nominal thickness of 0.50 mm shall be designated as 50WW400 Special high freguency non-oriented electrical steel with the maximum specific total loss of 15.0 W/kg at 1.0 T and 400 Hz and a nominal thickness of 0.20 mm shall be designated as 20WTG1500 Magnetic switch series non-oriented electrical steel with the maximum specific total loss of 3.4 W/kg at 1.0 T and 50 Hz and a nominal thickness of 0.70 mm shall be designated as 70WK340.

Differentinsulation coatings are available to meet a range ofcustomerrequirements according to interlaminar resistance
corrosion resistance. punchability, weldability and soon.

Coating code	T4	H4	K	L	Z	V
Component	Semi-organic	Semi-organic	Semi-organic	Semi-organic	Semi-organic	Semi-organic
Lamination factor	High	High	High	High	High	High
Interlaminar resistance	High	High	Very high	Very high	Very high	High
Attachment	Very good	Very good	Good	Good	Very good	Good
Corrosion resistance	Good	Good	Good	Good	Good	Good
Heat-resistance	Withstands stress-relief annealing <780ºC under inert gas	Withstands stress-relief annealing <750ºC under inert gas	Withstands stress-relief annealing <600ºC under inert gas	Unsuitable for annealing	Unsuitable for annealing	Withstands stress-relief annealing <600ºC under inert gas
Punchability	Very good	Very good	Good	Good	Very good	Very good
Weldability	Good	Good	Good	-	-	Good

Product specifications available

Available thickness	Available width range	Inside diameter
mm	mm	mm
0.15,0.20	950-1000	508 ± 10
0.30,0.35,0.50,0.70,0.75,0.80 ,0.85	1000-1250	508 ± 10

Product use

Varieties	High grade	Middle grade	Low grade
Medium and small power transformer	★
Voltage regulator,Reactor and magnetic amplifier	★
Inductor	★
TV&Radio transformen		★	★
Welding transformer	★	★
Large&medium-scale motor	★	★
Small&micro-scale motor	★	★	★
Sealed motor	★	★
Intermit motor		★
Medium-frequency motor and driven motor	★
Compressor motor	★	★	★
Rectifier	★	★	★
Choke coil		★
Relay and electromagnetic switch	★	★

Solucky steel Limited is a third-party supply chain service enterprise focusing on materials for automobiles, high-end household appliances, as well as material processing and storage. Its headquarters and warehouse base are set up in Shanghai BaoShan, and has branches all over the country, 20+ subsidiary companies,including Foshan, Guangdong, Chongqing, Wuxi, etcz.  
Main Products

Product Application

Machines & Processing

Packing & Delivery & logistics

Why Choose Us

FAQ
1.Where is your factory?
Our head office and warehouse located in Shanghai--the biggest steel making center of China 

2.How long is your delivery time?                                                                                
Generally it is 5-10 days if the goods are in stock. or it is 15-30 days if the goods are not in stock, it is according to quantity.      
                                                                         
3.What about the MOQ?                                                                                
MOQ only 200KG,include coils and sheets     
                                                                           
4. How long is your lead time?                                                                                
In general, our delivery time is within 7-15 days, and may be longer if the quantity is extremely large or special circumstances occur.
                                                                                
5.How's your product quality?                                                                                
We only sell mid to high end steel materials,100% quality guarantee and cost-effective.                                                                                
6.What are your terms of payment?                                                                                
You can make the payment to our bank account,T/T, 30% deposit in advance, 70% balance against the copy of B/L.  
                                                                             
7.How many countries you already exported to?                                                                                
We have exported to America, Canada, Brazil, Chile, Colombia, Russia, Ukraine, Thailand, Myanmar, Vietnam, India, Kenya, Ghana,somalia and other African countries.Our export experience is rich, we familiar with different market demands, can help customers avoid a lot of trouble.     
                                                                           
8.What are the certifications for your products?                                                                                
We have ISO 9001, MTC, third parties' inspections are all available such SGS, BV ect.