GB standard cold-rolled non-oriented electrical silicon steel rolls, with reliable quality
Product Detail
Cold-rolled non-oriented silicon steel coils are a type of silicon steel sheet with low hardness and high resistivity. During the smelting process, a certain amount of silicon and aluminum elements are added. The magnetization process of this material requires energy consumption, and when used in current transformers, it will generate certain iron loss; however, its production cost is low, the forming processing is convenient, and it has good economic performance.
Features
Cold-rolled oriented silicon steel coil is a kind of silicon steel coil with high hardness and low resistivity, and its silicon content is high (generally between 3-5%).
| Trademark | Nominal thickness(mm) | 密度(kg/dm³) | Density(kg/dm³)) | Minimum magnetic induction B50(T) | Minimum stacking coefficient (%) |
| B35AH230 | 0.35 | 7.65 | 2.30 | 1.66 | 95.0 |
| B35AH250 | 7.65 | 2.50 | 1.67 | 95.0 | |
| B35AH300 | 7.70 | 3.00 | 1.69 | 95.0 | |
| B50AH300 | 0.50 | 7.65 | 3.00 | 1.67 | 96.0 |
| B50AH350 | 7.70 | 3.50 | 1.70 | 96.0 | |
| B50AH470 | 7.75 | 4.70 | 1.72 | 96.0 | |
| B50AH600 | 7.75 | 6.00 | 1.72 | 96.0 | |
| B50AH800 | 7.80 | 8.00 | 1.74 | 96.0 | |
| B50AH1000 | 7.85 | 10.00 | 1.75 | 96.0 | |
| B35AR300 | 0.35 | 7.80 | 2.30 | 1.66 | 95.0 |
| B50AR300 | 0.50 | 7.75 | 2.50 | 1.67 | 95.0 |
| B50AR350 | 7.80 | 3.00 | 1.69 | 95.0 |
Application
The grain orientation of cold-rolled oriented silicon steel sheets is excellent, with a fixed direction of easy magnetization. Compared with non-oriented cold-rolled silicon steel, it requires less energy for magnetization. When used in current transformers, its magnetic performance and iron loss characteristics are even more outstanding.
Packaging & Shipping
The cold-rolled oriented silicon steel coils are packed with stable protective packaging. The steel coils are reinforced with straps for bundling and are fixed with wooden supports during packing to prevent the goods from sliding and colliding inside the container. The entire process is carried out in a standardized manner to ensure the safety of the goods during transportation and they can be delivered safely to the port.
FAQ
Q1: Where is your processing base located?
A1: Our processing center is situated in Tianjin, China. It is equipped with various processing equipment such as laser cutting machines and mirror polishing machines, and can provide diversified customized services according to customer needs.
Q2: What products does your company mainly deal in?
A2: Our company's products include but are not limited to stainless steel coils, profiles, steel structures, etc.
Q3: How is quality controlled?
A3: The delivery comes with the factory's quality guarantee certificate, and third-party inspection and acceptance are also supported.
Q4: What are your company's advantages?
A4: The team has a large number of professional technicians. The quotations are more advantageous, and the after-sales guarantee is superior to that of our competitors.
Q5: Which countries have the products exported to?
A5: The products are exported to more than 50 countries, mainly including the United States, Russia, the United Kingdom, Kuwait, Egypt, Turkey, Jordan, India, and other places.
Q6: Can samples be provided?
A6: Regular small samples are in stock; custom samples may take about 5 to 7 days.
