Product Series
50W1300 Non-Oriented Silicon Steel Coil
Keywords:
50W1300 Non-Oriented Silicon Steel Coil
Category:
Non-Oriented Silicon Steel
Product Description
0.50 mm thick electrical steel with guaranteed core loss ≤13.00 W/kg (at 1.5 T / 50 Hz). Its isotropic magnetic properties deliver uniform performance in all directions, ensuring high efficiency in motors and transformers. Commonly used in motor stators, compressor motors, small power transformers, and home appliance drives. The coil also features good stamping capability and a high lamination factor, making it a reliable choice for cost‑effective, high‑volume production.
Parameter
| Grade | Tensile Strength (N/mm²) | Yield Strength (N/mm²) | Elongation (%) | Hardness (Hv0.5) |
|---|---|---|---|---|
| 50W1300 | 300-400 | 200-300 | 35-42 | 100-125 |
| 50W800 | 325-425 | 230-320 | 32-39 | 105-130 |
| 50W600 | 345-445 | 230-320 | 30-37 | 115-140 |
| 50W470 | 385-485 | 250-350 | 25-35 | 140-165 |
| 35W440 | 385-485 | 250-350 | 25-35 | 140-165 |
| 35W300 | 420-520 | 270-370 | 25-35 | 150-190 |
| Grade | Nominal Thickness (mm) | Theoretical Density (kg/dm³) | Core Loss P1.5/50 (W/kg) | Magnetic Induction B50 (T) | Lamination Factor (%) | ||
|---|---|---|---|---|---|---|---|
| Guaranteed Value | Typical Value | Guaranteed Value | Typical Value | ||||
| 50W1300 | 0.5 | 7.85 | ≤6.10 | 5.80-6.00 | ≥1.74 | 1.75 | ≥97 |
| 50W800 | 0.5 | 7.8 | ≤5.30 | 4.70-5.00 | ≥1.72 | 1.74 | |
| 50W600 | 0.5 | 7.75 | ≤4.30 | 3.70-4.00 | ≥1.70 | 1.71 | |
| 50W470 | 0.5 | 7.7 | ≤3.30 | 2.70-3.00 | ≥1.70 | 1.7 | |
| 35W440 | 0.35 | 7.7 | ≤3.00 | 2.50-2.70 | ≥1.70 | 1.7 | ≥96 |
| 30W230 | 0.3 | 7.6 | ≤0.25 | 2.10-2.20 | ≥1.65 | 1.67 | |
Application description
Our non-oriented electrical steel is widely used in electric motors, transformers, and precision machinery for its excellent magnetic properties and energy efficiency.
PRODUCT PROCESS
Our streamlined process runs from incoming-inspection, precision feeding, high-grade welding, controlled annealing, uniform coating & drying, to secure packaging-every step engineered for consistent quality and traceability.
VERIFIED QUALITY
Factory Certificates & Product Test
To guarantee benchmark quality, every coil undergoes our "inspect-and-retain" protocol:
● Individual samples are taken from each coil and rigorously tested for corosion resistance, elongation/yield strength, magnetic flux density, core
loss, hardness, insulation resistance, and lamination factor-only coils passing all criteria are released.
● Each retained sample is sealed by coil ID and archived for full traceability.
● A digital dossier is created for every coil; scanning its QR code instantly reveals original test data, production batch, and process parameters--true
"one coil, one code, lifetime traceability."
Certificate
Trust By Foreign Customers
With over 10 years of export experience, we have delivered the steel products thousands of tons per month to customers in more than 20 countries and earned widespread acclaim.
Packaging and Shipping
Why Choose Us?
1. Consistent Quality – Quality is Our Lifeline
With great majority of raw materials from Baosteel, we ensure full in-house production control. Complete testing of mechanical properties with guaranteed thickness/width tolerance compliance.
2.Export Specialists – We Handle the Complexities
As 10+ years serving major overseas manufacturers, we can professionally handle the requirements of compliance, documentation, and shipping with proven track record.
3.Convenient Resources – As Easy As Local Supply
Flexible orders from small batches to large volumes. Multiple shipping options(LCL, FCL, Bulk Carrier) with dedicated after-sales support and regular customer visits.
4.Low Minimum Order & Sample Availability
We accept small orders starting from 0.5–5 tons and provide samples for evaluation, helping you verify quality before bulk purchasing.
FAQ
Q：I want a specific size. Can I get my steel customized?
A：Yes. Customization is available. You can choose the size (length, width, thickness, weight, etc.), paints, shape, etc. We offer steel coils, steel strips and steel sheets, as well as further processing services, such as logo printing, etc. Please send us your requirements, we will meet your demand.
Q: Are we a trader or a manufacturer?
A: We are a manufacturer and have our own steel factory.
Q: How to pack?
A: Sea worthy packing with pallet, can be packaged according to customer's needs
Q: How long is your delivery time?
A: If the goods are in stock, generally 5-10 days. Or 15-20 days if the goods are not in stock, according to the quantity.
APPLICATION AREAS
Furniture Hardwares
Household Appliances
Garden Hardwares
Automotive Stators and Rotors
Spring Plates
Kitchenware
Need Assistance? We're Here To Help!
To request a quotation or locate your local distributor, please fill out the form below.lf you cannot find the product you need.
feel free to contact us and we will respond to you as soon as possible.
Other Products
The company's main product is the hydraulic rotary actuator, which has the advantages of small external dimensions, large drive torque, and precise control of rotation angle
Can't find the product you need?
Please contact us to provide you with satisfactory products and become a reliable supplier and service provider in the industry
Product Category
Contact Us
E-mail: contact@weizhanmetal.com
WhatsApp: +86-13822142629
Tel: +86-13822142629
Landline: +86-757-2239 8011
Fax: +86-757-2239 8056
P.C.: 528311
ADD: No. 1 Weiye Road, Beijiao Town, Shunde District, Foshan, Guangdong China 528311.
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