Elevator Magnets 20141222
Neodymium Permanent Magnet Manufacturer China Rare Earth Magnet Limited
Main parts of elevators
1. Tractor system
2. Control system
3. Guide device
4. Security device
5. Lift car system
6. Compensation suspension system
7. Elevator door system
8. Communication system
Main parts of escalavators
1. Traction and guide system
2. Main transmission system
3. Ladder device
4. Guard rail system
5. Guard rail frame
6. Electri controlling system
Market Analysis
Neodymium Strategic Sales
1. Sintered NdFeB permanent magnets plays an indispanible role in elevator application.
2. Purchaisng volume of neodymium magnets is large and the annual purchasing volume of finished products reaches 3000 tons (tractors and cranes).
3. Specification and performance are simple and single. Large bacth can produce high production value, high sales and make contribution to high profit.
4. Target customers are clients of big groups, which can enhance our strength in every aspect.
Performance of neodymium permanent magnets for tractors
1. Most grades are SH series, and few are UH series.
2. Sizes of magnetic steel are big, which consume more rare earth materials.
3. They require high precision of machine processing.
4. Often, they demand high-temperature burn-in demagnetization ( magnetic flux high-temperature irreversible loss rate)
5. They need quality surface treatment.
6. Flux consistency of single motor need to be 2%-5%.
7. Purchasing cost tends to decrease.
Application of Domestic Elevator Main Engine Permanent Magnets
Graph for Domestic Elevator Main Engine Neodymium Iron Boron Magnets
Performance/ Residual magnetism (KGS)/Intrinsic coercive force (Hcj) / Max. energy product (BHmax) / Motor application performance / Adoption proportion (about 30 domestic businesses)
N35SH/11.8-12.5/≥20KOe/263-302/Standard 35SH/30%
N35SH (T)/11.8-12.5/≥22KOe/263-302/ Strong high-temperature resistance and magnetism/60%
N38H/12.3-13.0/≥20KOe/287-326/Outer magnetic field is higher than that 35SH/10%
N35UH/11.8-12.5/≥25KOe/263-202/Higher heat resistance and strong magnetic force/Few
Main parts of elevators
1. Tractor system
2. Control system
3. Guide device
4. Security device
5. Lift car system
6. Compensation suspension system
7. Elevator door system
8. Communication system
Main parts of escalavators
1. Traction and guide system
2. Main transmission system
3. Ladder device
4. Guard rail system
5. Guard rail frame
6. Electri controlling system
Market Analysis
Neodymium Strategic Sales
1. Sintered NdFeB permanent magnets plays an indispanible role in elevator application.
2. Purchaisng volume of neodymium magnets is large and the annual purchasing volume of finished products reaches 3000 tons (tractors and cranes).
3. Specification and performance are simple and single. Large bacth can produce high production value, high sales and make contribution to high profit.
4. Target customers are clients of big groups, which can enhance our strength in every aspect.
Performance of neodymium permanent magnets for tractors
1. Most grades are SH series, and few are UH series.
2. Sizes of magnetic steel are big, which consume more rare earth materials.
3. They require high precision of machine processing.
4. Often, they demand high-temperature burn-in demagnetization ( magnetic flux high-temperature irreversible loss rate)
5. They need quality surface treatment.
6. Flux consistency of single motor need to be 2%-5%.
7. Purchasing cost tends to decrease.
Application of Domestic Elevator Main Engine Permanent Magnets
Graph for Domestic Elevator Main Engine Neodymium Iron Boron Magnets
Performance/ Residual magnetism (KGS)/Intrinsic coercive force (Hcj) / Max. energy product (BHmax) / Motor application performance / Adoption proportion (about 30 domestic businesses)
N35SH/11.8-12.5/≥20KOe/263-302/Standard 35SH/30%
N35SH (T)/11.8-12.5/≥22KOe/263-302/ Strong high-temperature resistance and magnetism/60%
N38H/12.3-13.0/≥20KOe/287-326/Outer magnetic field is higher than that 35SH/10%
N35UH/11.8-12.5/≥25KOe/263-202/Higher heat resistance and strong magnetic force/Few
