The difference between oriented silicon steel sheets and non-oriented silicon steel sheets lies in their use, color, internal structure and silicon content.
1. The uses are different.
The applications of oriented silicon steel sheets and non-oriented silicon steel sheets are different in motors. Most oriented silicon steel sheets are used in oriented silicon steel sheets, while non-oriented silicon steel sheets are mostly used in motors.
2. The colors are different.
The color of oriented silicon steel sheets is off-white, but the color of non-oriented silicon steel sheets is metallic.
3. The internal structure is different.
The grains of oriented silicon steel are basically oriented in one direction, so it is called oriented. The grains of non-oriented silicon steel are arranged in a disorderly manner, so the heat loss of oriented silicon steel is small, while the heat loss of non-oriented silicon steel is large.
4. The silicon content is different.
The silicon content of oriented silicon steel is higher than that of non-oriented silicon steel.
Extended information:
Non-oriented silicon steel sheet is an extremely low-carbon ferro-silicon soft magnetic alloy that is indispensable in the power, electronics and military industries. It is also the most productive metal functional material. Its output accounts for about 1% of the world's steel production. It is a silicon-containing 0.8%-4.8% ferrosilicon alloy is hot and cold rolled into silicon steel sheets with a thickness of less than 1mm.
Silicon steel sheets can be divided into low silicon and high silicon according to their silicon content. Low silicon wafers contain less than 2.8% silicon. They have a certain mechanical strength and are mainly used to make motors, commonly known as motor silicon steel sheets. High silicon wafers contain 2.8%-4.8% silicon. They have good magnetism but are brittle and are mainly used for Used in manufacturing transformer cores, commonly known as transformer silicon steel sheets. There is no strict boundary between the two in actual use, and high-silicon wafers are commonly used to manufacture large motors.
