(!) Since support from Microsoft will end on January 14th, 2020, Windows 7 will be excluded from the recommended environment from December 15th, 2019 on this site. Vì lý do Microsoft kết thúc hỗ trợ cho Windows 7 vào ngày 14/01/2020, Windows 7 sẽ là hệ điều hành không được khuyến khích sử dụng với trang web này từ ngày 15/12/2019.
Tel: 0222-361-1555
Email: cs@misumi.com.vn
8:00 - 17:00 (Mon - Sat)
Search by Category / Brand Tìm theo danh mục, nhãn hiệu
Search by Category Tìm theo danh mục
- [Thông báo] Cập nhật địa chỉ kho tập kết hàng hóa tại khu vực miền Nam của MISUMI Việt Nam. Xem chi tiết.
[Announcement] Update on warehouse address in the Southern region of MISUIMI Vietnam. See more. - [Cảnh Báo] Thủ Đoạn Lừa Đảo Từ Nhân Viên Giao Hàng – Yêu Cầu Trả Phí Ship. Xem chi tiết.
[Warning] Fraud Calling from Shipper - Asking to Pay Shipping Fee. See more.
Magnets - Round（Magnet Type (Material)：Cobalt Magnet）
Brand |
|
|---|---|
Filter By |
|
| CAD |
|
| Days to Ship |
|
18 itemsMặt hàng
- Sort By
-
You can add up to 6 items per a category to the compare list.
MISUMI
[Features]A heavy-duty round magnet using neodymium and cobalt magnets. Upon opening the package, if there are magnetic objects around the product, the product may pop out and stick to them, possibly causing them to break. Please handle it with care.
- Volume Discount
Magnet Type (Material) Shape O.D.(Ø) Inner Dia.(Ø) Attraction Force (Range)(N) Attraction Force (Specific)(N) Cobalt Magnet Round 1 ～ 15 - ~10.0 / 10.1~20.0 / 20.1~30.0 / 30.1~40.0 / 40.1~50.0 / 50.1~60.0 0.04 ～ 50.67 From: 21,000 VND Special Price Days to Ship: Số ngày giao hàng: Same day or more 
Same day or more
-
You can add up to 6 items per a category to the compare list.
Samarium-Cobalt Magnet Round Type
MAGNA
Ideal for medical devices and sensors thanks to good coercivity at temperatures as high as 350 ℃ and corrosion resistance. Mechanical strength can pose some issues, but product miniaturization and weight reduction can be achieved, as with neodymium magnets.
- CAD ：
- 2D
Magnet Type (Material) Shape O.D.(Ø) Inner Dia.(Ø) Attraction Force (Range)(N) Attraction Force (Specific)(N) Cobalt Magnet Round 2 ～ 25 - ~10.0 / 10.1~20.0 / 30.1~40.0 / 40.1~50.0 / 60.1~70.0 0.7 ～ 68.6 From: 79,136 VND Days to Ship: Số ngày giao hàng: 7 Day(s) or more
7 Day(s) or more
-
You can add up to 6 items per a category to the compare list.
Samarium-Cobalt Magnet Bar Shape
MAGNA
Resistance to demagnetization at temperatures as high as 350℃, as well as resistance to rust, make this a perfect component for medical devices and sensors. There are some difficulties in terms of mechanical strength, but miniaturization and weight reduction of the product can be achieved similar to neodymium products.[Features]· The unprecedented strength of the neodymium magnet with polyamide coating (powder coating) greatly improves the environment‐resistant characteristics compared with conventional plated products.· Even after a 2, 000-hour salt spray test, durability is not compromised.· Superior durability against cracks and chips thanks to the cutting-edge coating technology.· Suitable for various applications because mold cases are not required and the design is highly flexible.· Optimal for products that require direct contact with the skin, such as clothing, bags, toiletries, and kitchen and household products.
- CAD ：
- 2D
Magnet Type (Material) Shape O.D.(Ø) Inner Dia.(Ø) Attraction Force (Range)(N) Attraction Force (Specific)(N) Cobalt Magnet Round 2.5 ～ 8 - ~10.0 / 10.1~20.0 1.9 ～ 17.6 From: 92,311 VND Days to Ship: Số ngày giao hàng: 7 Day(s) or more
7 Day(s) or more
-
You can add up to 6 items per a category to the compare list.
Samarium-cobalt magnet ring【1-3 Pieces Per Package】
NIROKU
[Features]· Samacoba magnets are molded sintered products mainly made of samarium and cobalt, second only to neodymium magnets in their magnetic properties.· Although rust-resistant and resistant to high temperatures, it breaks easily and must be handled with care.
Magnet Type (Material) Shape O.D.(Ø) Inner Dia.(Ø) Attraction Force (Range)(N) Attraction Force (Specific)(N) Cobalt Magnet Ring 1.5 ～ 60 0.4 ～ 33 ~10.0 / 10.1~20.0 / 20.1~30.0 / 30.1~40.0 / 50.1~60.0 / 60.1~70.0 / 100.1~ 0.098 ～ 284.2 From: 247,750 VND Days to Ship: Số ngày giao hàng: 9 Day(s) or more
9 Day(s) or more
-
You can add up to 6 items per a category to the compare list.
Cylindrical‑Column‑Type Samarium-Cobalt Magnet【2-10 Pieces Per Package】
NEMICON
[Features]· Temperature changes for the magnetic force are minimal, making it suitable for use in applications requiring temperature stability or in high temperatures.· The magnet materials do not easily rust so surface treatments such as plating, etc. are not normally necessary.· There is high demand for this magnet in compact magnetic sensors, micro switches, small relays, optical communications and laser devices.· Particularly suited for uses requiring temperature stability.
Magnet Type (Material) Shape O.D.(Ø) Inner Dia.(Ø) Attraction Force (Range)(N) Attraction Force (Specific)(N) Cobalt Magnet Round 0.8 ～ 32 - ~10.0 / 10.1~20.0 / 20.1~30.0 / 30.1~40.0 / 40.1~50.0 / 60.1~70.0 / 70.1~80.0 / 90.1~100.0 0.1 ～ 91.1 From: 553,949 VND Days to Ship: Số ngày giao hàng: 7 Day(s) or more
7 Day(s) or more
-
You can add up to 6 items per a category to the compare list.
Samarium-Cobalt Magnet Ring Type
MAGNA
Resistant to demagnetization at temperatures as high as 350℃ and resistant to rust, making this a perfect component of medical devices and sensors. There are some issues with respect to mechanical strength, but miniaturization and weight reduction of the product can be achieved like the neodymium product.
- CAD ：
- 2D
Magnet Type (Material) Shape O.D.(Ø) Inner Dia.(Ø) Attraction Force (Range)(N) Attraction Force (Specific)(N) Cobalt Magnet Ring 3 ～ 46 1 ～ 33 ~10.0 / 10.1~20.0 / 20.1~30.0 / 50.1~60.0 / 60.1~70.0 1.4 ～ 69.6 From: 109,018 VND Days to Ship: Số ngày giao hàng: 7 Day(s) or more
7 Day(s) or more
-
You can add up to 6 items per a category to the compare list.
C-Shaped Samarium-Cobalt Magnet【3-6 Pieces Per Package】
NEMICON
[Features]· Temperature changes for the magnetic force are minimal, making it suitable for use in applications requiring temperature stability or in high temperatures.· The magnet materials do not easily rust so surface treatments such as plating, etc. are not normally necessary.· There is high demand for this magnet in compact magnetic sensors, micro switches, small relays, optical communications and laser devices.· Particularly suited for uses requiring temperature stability.
Magnet Type (Material) Shape O.D.(Ø) Inner Dia.(Ø) Attraction Force (Range)(N) Attraction Force (Specific)(N) Cobalt Magnet Arc Type - - ~10.0 / 20.1~30.0 8.4 ～ 22.6 From: 1,634,791 VND Days to Ship: Số ngày giao hàng: 12 Day(s) or more
12 Day(s) or more
-
You can add up to 6 items per a category to the compare list.
Round Samarium-Cobalt Magnet【1-3 Pieces Per Package】
NIROKU
[Features]· Samacoba magnets are molded sintered products mainly made of samarium and cobalt, second only to neodymium magnets in their magnetic properties.· Although rust-resistant and resistant to high temperatures, it breaks easily and must be handled with care.
Magnet Type (Material) Shape O.D.(Ø) Inner Dia.(Ø) Attraction Force (Range)(N) Attraction Force (Specific)(N) Cobalt Magnet Round 1 ～ 25 - ~10.0 / 10.1~20.0 / 20.1~30.0 / 30.1~40.0 / 40.1~50.0 / 50.1~60.0 / 60.1~70.0 0.098 ～ 68.6 From: 73,750 VND Days to Ship: Số ngày giao hàng: 7 Day(s) or more
7 Day(s) or more
-
You can add up to 6 items per a category to the compare list.
Flat Holding Magnet RMA【2-10 Pieces Per Package】
ELESA
[Features] ・The RMA flattening magnet is a mid-sized, high performance shielded magnet system. ・These magnets are usually fixed in place using glue or grub screws. •Related Keywords: ELESA, Magnet Circle Type, Magnet
Magnet Type (Material) Shape O.D.(Ø) Inner Dia.(Ø) Attraction Force (Range)(N) Attraction Force (Specific)(N) Cobalt Magnet Round 6 ～ 32 - - 5 ～ 220 From: 1,385,607 VND Days to Ship: Số ngày giao hàng: 13 Day(s)
13 Day(s)
-
You can add up to 6 items per a category to the compare list.
Thread Hole Cylinder Type Holding Magnet RMN【1-10 Pieces Per Package】
ELESA
Magnet Type (Material) Shape O.D.(Ø) Inner Dia.(Ø) Attraction Force (Range)(N) Attraction Force (Specific)(N) Cobalt Magnet Round - - - 2 ～ 660 From: 2,344,498 VND Days to Ship: Số ngày giao hàng: 13 Day(s)
13 Day(s)
-
You can add up to 6 items per a category to the compare list.
Thread Hole Cylinder Type Holding Magnet RMP【2-10 Pieces Per Package】
ELESA
Magnet Type (Material) Shape O.D.(Ø) Inner Dia.(Ø) Attraction Force (Range)(N) Attraction Force (Specific)(N) Cobalt Magnet Round 12.5 ～ 35 - - 20 ～ 150 From: 1,905,403 VND Days to Ship: Số ngày giao hàng: 13 Day(s)
13 Day(s)
-
You can add up to 6 items per a category to the compare list.
Penetrate Hole Cylinder Type Holding Magnet RMQ【2-10 Pieces Per Package】
ELESA
Magnet Type (Material) Shape O.D.(Ø) Inner Dia.(Ø) Attraction Force (Range)(N) Attraction Force (Specific)(N) Cobalt Magnet Round 13 ～ 31.8 - - 7 ～ 66 From: 1,763,088 VND Days to Ship: Số ngày giao hàng: 13 Day(s)
13 Day(s)
-
You can add up to 6 items per a category to the compare list.
Ring‑Shaped Samarium-Cobalt Magnet【1-10 Pieces Per Package】
NEMICON
[Features]· Temperature changes for the magnetic force are minimal, making it suitable for use in applications requiring temperature stability or in high temperatures.· The magnet materials do not easily rust so surface treatments such as plating, etc. are not normally necessary.· There is high demand for this magnet in compact magnetic sensors, micro switches, small relays, optical communications and laser devices.· They are particularly suited for uses requiring temperature stability.· There is no attraction force measurement data available for the model numbers listed below. Thank you for your understanding. [SCR01]
Magnet Type (Material) Shape O.D.(Ø) Inner Dia.(Ø) Attraction Force (Range)(N) Attraction Force (Specific)(N) Cobalt Magnet Ring 1.25 ～ 45.5 0.35 ～ 38 ~10.0 / 10.1~20.0 / 20.1~30.0 / 30.1~40.0 / 40.1~50.0 / 60.1~70.0 / 70.1~80.0 / 100.1~ 0.3 ～ 168.5 From: 932,531 VND Days to Ship: Số ngày giao hàng: 12 Day(s) or more
12 Day(s) or more
-
You can add up to 6 items per a category to the compare list.
Samarium-Cobalt Magnet Diameter Direction Magnetizing Type
MAGNA
Ideal for medical devices and sensors thanks to good coercivity at temperatures as high as 350 ℃ and corrosion resistance. Mechanical strength can pose some issues, but product miniaturization and weight reduction can be achieved, as with neodymium magnets.
- CAD ：
- 2D
Magnet Type (Material) Shape O.D.(Ø) Inner Dia.(Ø) Attraction Force (Range)(N) Attraction Force (Specific)(N) Cobalt Magnet Round 4.4 - - - From: 68,406 VND Days to Ship: Số ngày giao hàng: 7 Day(s) or more
7 Day(s) or more
-
You can add up to 6 items per a category to the compare list.
Thread Hole Insert Flat Holding Magnet RMC【2-10 Pieces Per Package】
ELESA
Magnet Type (Material) Shape O.D.(Ø) Inner Dia.(Ø) Attraction Force (Range)(N) Attraction Force (Specific)(N) Cobalt Magnet Round 6 ～ 32 - - 5 ～ 220 From: 1,476,722 VND Days to Ship: Số ngày giao hàng: 13 Day(s)
13 Day(s)
-
You can add up to 6 items per a category to the compare list.
Penetrate Hole Flat Holding Magnet RME【2-10 Pieces Per Package】
ELESA
Magnet Type (Material) Shape O.D.(Ø) Inner Dia.(Ø) Attraction Force (Range)(N) Attraction Force (Specific)(N) Cobalt Magnet Ring 19 ～ 38 - - 30 ～ 130 From: 1,507,965 VND Days to Ship: Số ngày giao hàng: 13 Day(s)
13 Day(s)
-
You can add up to 6 items per a category to the compare list.
Cylinder Type Holding Magnet RML【1-10 Pieces Per Package】
ELESA
[Features] ・RML cylindrical retaining magnets are medium size, high performance shielded magnet systems. •Related Keywords: ELESA, Magnet Circle Type, Magnet
Magnet Type (Material) Shape O.D.(Ø) Inner Dia.(Ø) Attraction Force (Range)(N) Attraction Force (Specific)(N) Cobalt Magnet Round 6 ～ 63 - - 2 ～ 660 From: 1,749,205 VND Days to Ship: Số ngày giao hàng: 13 Day(s)
13 Day(s)
-
You can add up to 6 items per a category to the compare list.
Cylinder Type Holding Magnet RMM【1-10 Pieces Per Package】
ELESA
[Features] ・RMM cylindrical retention magnet is medium size, high performance shielded magnet system. ・The composition of the stimulus is known as the sandwich magnetic system. This type of magnetic system has a long lasting bearing capacity even in very small workpieces. ・When this type of magnet is pulled up directly to the steel component, a magnetic circuit short circuit occurs and the holding power is reduced by 15%. ・To avoid this effect, maintain a distance "x" between the outer brass coating and the steel component even if shortening occurs. •Related Keywords: ELESA, Magnet Circle Type, Magnet
Magnet Type (Material) Shape O.D.(Ø) Inner Dia.(Ø) Attraction Force (Range)(N) Attraction Force (Specific)(N) Cobalt Magnet Round - - - 8 ～ 600 From: 2,078,960 VND Days to Ship: Số ngày giao hàng: 13 Day(s)
13 Day(s)
| BrandNhãn hiệu |
|---|
| Product SeriesDòng sản phẩm |
| CADCAD |
| From |
| Days to ShipSố ngày giao hàng |
| Magnet Type (Material) |
| Shape |
| O.D.(Ø) |
| Inner Dia.(Ø) |
| Attraction Force (Range)(N) |
| Attraction Force (Specific)(N) |
You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | You can add up to 6 items per a category to the compare list.  | |
| BrandNhãn hiệu | MISUMI | MAGNA | MAGNA | NIROKU | NEMICON | MAGNA | NEMICON | NIROKU | ELESA | ELESA | ELESA | ELESA | NEMICON | MAGNA | ELESA | ELESA | ELESA | ELESA |
| Product SeriesDòng sản phẩm | Cylindrical‑Column‑Type Samarium-Cobalt Magnet【2-10 Pieces Per Package】 | Thread Hole Cylinder Type Holding Magnet RMN【1-10 Pieces Per Package】 | Thread Hole Cylinder Type Holding Magnet RMP【2-10 Pieces Per Package】 | Penetrate Hole Cylinder Type Holding Magnet RMQ【2-10 Pieces Per Package】 | Thread Hole Insert Flat Holding Magnet RMC【2-10 Pieces Per Package】 | Penetrate Hole Flat Holding Magnet RME【2-10 Pieces Per Package】 | ||||||||||||
| CADCAD |
|
|
|
|
|
|
|
|
|
|
|
|
| |||||
| From | 21,000 VND Special Price On Sale Till 31/03/2025 | 79,136 VND | 92,311 VND | 247,750 VND | 553,949 VND | 109,018 VND | 1,634,791 VND | 73,750 VND | 1,385,607 VND | 2,344,498 VND | 1,905,403 VND | 1,763,088 VND | 932,531 VND | 68,406 VND | 1,476,722 VND | 1,507,965 VND | 1,749,205 VND | 2,078,960 VND |
| Days to ShipSố ngày giao hàng | Same day or more | 7 Day(s) or more | 7 Day(s) or more | 9 Day(s) or more | 7 Day(s) or more | 7 Day(s) or more | 12 Day(s) or more | 7 Day(s) or more | 13 Day(s) | 13 Day(s) | 13 Day(s) | 13 Day(s) | 12 Day(s) or more | 7 Day(s) or more | 13 Day(s) | 13 Day(s) | 13 Day(s) | 13 Day(s) |
| Magnet Type (Material) | Cobalt Magnet | Cobalt Magnet | Cobalt Magnet | Cobalt Magnet | Cobalt Magnet | Cobalt Magnet | Cobalt Magnet | Cobalt Magnet | Cobalt Magnet | Cobalt Magnet | Cobalt Magnet | Cobalt Magnet | Cobalt Magnet | Cobalt Magnet | Cobalt Magnet | Cobalt Magnet | Cobalt Magnet | Cobalt Magnet |
| Shape | Round | Round | Round | Ring | Round | Ring | Arc Type | Round | Round | Round | Round | Round | Ring | Round | Round | Ring | Round | Round |
| O.D.(Ø) | 1 ～ 15 | 2 ～ 25 | 2.5 ～ 8 | 1.5 ～ 60 | 0.8 ～ 32 | 3 ～ 46 | - | 1 ～ 25 | 6 ～ 32 | - | 12.5 ～ 35 | 13 ～ 31.8 | 1.25 ～ 45.5 | 4.4 | 6 ～ 32 | 19 ～ 38 | 6 ～ 63 | - |
| Inner Dia.(Ø) | - | - | - | 0.4 ～ 33 | - | 1 ～ 33 | - | - | - | - | - | - | 0.35 ～ 38 | - | - | - | - | - |
| Attraction Force (Range)(N) | ~10.0 / 10.1~20.0 / 20.1~30.0 / 30.1~40.0 / 40.1~50.0 / 50.1~60.0 | ~10.0 / 10.1~20.0 / 30.1~40.0 / 40.1~50.0 / 60.1~70.0 | ~10.0 / 10.1~20.0 | ~10.0 / 10.1~20.0 / 20.1~30.0 / 30.1~40.0 / 50.1~60.0 / 60.1~70.0 / 100.1~ | ~10.0 / 10.1~20.0 / 20.1~30.0 / 30.1~40.0 / 40.1~50.0 / 60.1~70.0 / 70.1~80.0 / 90.1~100.0 | ~10.0 / 10.1~20.0 / 20.1~30.0 / 50.1~60.0 / 60.1~70.0 | ~10.0 / 20.1~30.0 | ~10.0 / 10.1~20.0 / 20.1~30.0 / 30.1~40.0 / 40.1~50.0 / 50.1~60.0 / 60.1~70.0 | - | - | - | - | ~10.0 / 10.1~20.0 / 20.1~30.0 / 30.1~40.0 / 40.1~50.0 / 60.1~70.0 / 70.1~80.0 / 100.1~ | - | - | - | - | - |
| Attraction Force (Specific)(N) | 0.04 ～ 50.67 | 0.7 ～ 68.6 | 1.9 ～ 17.6 | 0.098 ～ 284.2 | 0.1 ～ 91.1 | 1.4 ～ 69.6 | 8.4 ～ 22.6 | 0.098 ～ 68.6 | 5 ～ 220 | 2 ～ 660 | 20 ～ 150 | 7 ～ 66 | 0.3 ～ 168.5 | - | 5 ～ 220 | 30 ～ 130 | 2 ～ 660 | 8 ～ 600 |
Loading...Tải…
ConfigureTạo
Specification/DimensionsĐặc điểm kỹ thuật / Kích thướcĐặc điểm kỹ thuật / Kích thước
-
Magnet Type (Material)
- Neodymium Iron Boron Magnet
- Cobalt Magnet
- Ferrite Magnet
- Alnico Magnet
-
Shape
-
Round -
Ring -
Arc Type
-
-
O.D.(Ø)
- 0.8
- 1
- 1.2
- 1.25
- 1.4
- 1.45
- 1.46
- 1.5
- 1.6
- 1.8
- 1.85
- 1.9
- 2
- 2.2
- 2.3
- 2.4
- 2.5
- 2.52
- 2.55
- 2.6
- 2.8
- 3
- 3.2
- 3.5
- 3.7
- 3.8
- 3.9
- 4
- 4.1
- 4.2
- 4.3
- 4.4
- 4.5
- 4.8
- 5
- 5.2
- 5.3
- 5.4
- 5.5
- 5.6
- 5.7
- 5.8
- 5.9
- 6
- 6.1
- 6.35
- 6.5
- 6.6
- 6.7
- 6.9
- 7
- 7.25
- 7.6
- 7.7
- 7.9
- 8
- 8.1
- 8.2
- 8.5
- 8.6
- 9
- 9.3
- 9.4
- 9.5
- 9.6
- 9.7
- 10
- 10.5
- 10.6
- 10.8
- 11
- 11.7
- 11.8
- 12
- 12.35
- 12.5
- 12.6
- 12.7
- 13
- 13.2
- 13.5
- 13.7
- 13.9
- 14
- 14.2
- 14.5
- 15
- 15.5
- 16
- 16.4
- 16.5
- 17
- 17.2
- 17.5
- 17.9
- 18
- 18.5
- 18.6
- 18.9
- 19
- 19.1
- 19.2
- 19.5
- 20
- 20.5
- 20.9
- 21
- 21.2
- 22
- 22.5
- 23
- 23.3
- 23.5
- 23.7
- 23.9
- 24
- 24.9
- 25
- 25.4
- 25.5
- 26
- 27
- 28
- 29
- 30
- 31
- 31.2
- 31.8
- 32
- 33.2
- 34
- 35
- 35.5
- 35.6
- 36
- 37
- 38
- 38.6
- 39
- 39.2
- 40
- 42
- 43
- 43.9
- 45
- 45.5
- 46
- 47
- 48
- 49.5
- 50
- 52
- 55
- 56
- 57
- 59
- 60
- 63
- 65
- 66
- 67
- 70
- 72
- 75
- 76
- 80
- 88
- 90
- 100
- 110
- 115
- 120
- 125
- 127
- 130
- 134
-
Inner Dia.(Ø)
- 0.35
- 0.4
- 0.5
- 0.6
- 1
- 1.2
- 1.25
- 1.3
- 1.5
- 1.67
- 1.8
- 2
- 2.05
- 2.1
- 2.2
- 2.3
- 2.4
- 2.5
- 2.6
- 2.8
- 3
- 3.1
- 3.2
- 3.25
- 3.27
- 3.4
- 3.5
- 3.53
- 3.8
- 4
- 4.1
- 4.4
- 4.5
- 4.6
- 5
- 5.1
- 5.2
- 5.3
- 5.5
- 5.6
- 6
- 6.1
- 6.5
- 6.6
- 7
- 7.1
- 7.4
- 7.5
- 7.6
- 7.8
- 8
- 8.3
- 8.5
- 8.8
- 8.9
- 9
- 9.4
- 9.5
- 9.8
- 10
- 10.2
- 10.5
- 10.8
- 11
- 11.2
- 11.6
- 12
- 12.25
- 12.4
- 12.5
- 12.7
- 12.8
- 13
- 14
- 14.8
- 15
- 15.2
- 15.5
- 16
- 16.5
- 17
- 17.5
- 18
- 18.2
- 18.8
- 19
- 19.1
- 19.3
- 19.7
- 20
- 21
- 22
- 23
- 23.5
- 24
- 25
- 26
- 27
- 28
- 30
- 31
- 32
- 33
- 33.1
- 34
- 35
- 38
- 40
- 42
- 43
- 45
- 47
- 50
- 60
- 62
- 70
- 75
- 85
- 90
- 95
- 100
- 115
-
Attraction Force (Range)(N)
- ~10.0
- 10.1~20.0
- 20.1~30.0
- 30.1~40.0
- 40.1~50.0
- 50.1~60.0
- 60.1~70.0
- 70.1~80.0
- 80.1~90.0
- 90.1~100.0
- 100.1~
-
Attraction Force (Specific)(N)
Application example related to this categoryVí dụ ứng dụng liên quan đến danh mục này
Related Categories to Magnets - RoundDanh mục liên quan đến Magnets - Round
FAQ Magnets - Round
- Question: What is the strongest type of round magnet?
- Answer: The strongest type of round magnet is the neodymium magnet and they are available in a variety of shapes, including rings, cylindrical, rectangle, square and circle with countersunk hole that can be easily mounted onto a surface using a screw. These magnets are known for their extreme strength, compact size, and high coercive force, making them suitable for a wide range of applications especially in factory automation.
- Question: What are cobalt magnets known for?
- Answer: Samarium–cobalt (SmCo) magnets are widely used in various industries, including automotive, medical, industrial manufacturing and semiconductor due to their exceptional magnetic properties:
1. High strength, comparable to neodymium magnets
2. Excellent temperature stability, maintaining their magnetic properties up to about 300°C
3. High resistance to corrosion and oxidation, often not requiring surface treatments.
4. High resistance to demagnetization, making them ideal for applications where magnetic stability is critical. - Question: Can high temperatures affect magnets?
- Answer: High temperatures can significantly affect magnets. When a magnet is exposed to high temperatures the magnetic strength and field weaken. On the other hand, exposing a magnet to colder temperatures increases its magnetism. However, it's important to note that all magnets have a maximum operating temperature, and if this is exceeded, they can experience irreversible losses in performance.
For instance, standard grade neodymium magnets have a maximum operating temperature of 80 °C if you want to use the neodymium magnets over 80 °C we recommend the Heat-resistant grade of Neodymium Magnets, that have a maximum operating temperature150° Therefore, it's essential to consider the temperature effects when using magnets in various applications. - Question: What should be considered when choosing a round magnet?
- Answer: When choosing a round magnet, several factors should be considered Here are the key considerations:
1. Application and Requirements: Understand the purpose and specific needs, for example, the required magnetic strength, size, and shape.
2. Environmental and Temperature Conditions: Consider whether the magnet will be exposed to the temperature range of the application or harsh environmental conditions, for example, standard grade neodymium magnets have a maximum operating temperature of 80 °C
3. Material Type, Size, and Shape: Consider the material type (e.g. Neodymium magnets and Heat-resistant Neodymium Magnets), size, and shape that appropriate to set up in your application
4. Safety Considerations: Consider any safety concerns, especially with strong magnets, to prevent accidents or damage to equipment in the system
By carefully considering these factors, the right round magnet can be selected to meet the project's needs effectively and safely. - Question: Are there special precautions for handling strong magnets?
- Answer: When handling strong magnets, several special precautions should be observed. Here are some of the key precautions include:
1. Keep Distance and Use Caution: Magnets should be kept at a safe distance from metals, steel, and other magnets to avoid immediate impact and prevent magnets from snapping or slamming together, which can cause injuries.
2. Wear Protective Gear: It is recommended to wear eye protection, as magnets, especially neodymium and samarium cobalt, are very hard and brittle and can chip
3. Keep Away from Sensitive Devices: Magnets can affect pacemakers, implanted medical devices, electronic devices. Therefore, they should be kept away from these devices to avoid deactivation or damage
4. Dispose of Carefully: Magnets should be disposed of carefully and in accordance with the relevant guidelines to prevent any potential hazards
How can we improve?
How can we improve?
While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Customer Privacy Policy
Thank you for your cooperation.
While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Please use the inquiry form.
Customer Privacy Policy