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High Temperature Resistance Magnets
(104 Products)Our range of high temperature magnets are designed to maintain performance under extreme heat. As such, these magnets are commonly used within industrial manufacturing and engineering industries. Explore our range of high temperature Ceramic, Alnico, Samarium Cobalt and improved temperature resistant grades of Neodymium magnets below.
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Pull Strength
Alnico Rectangular Bar Magnets - 3/8 in. x 3/16 in. x 13/16 in. - 0.22lbs Pull (Pack of 2)Code: ALBAR100520
From $9.44
Alnico Rectangular Bar Magnets - 19/32 in. x 3/8 in. x 3 in. - 4.85lbs Pull (Pack of 2)Code: ALBAR151075
From $43.18
Samarium Cobalt Ring Magnet - 1-9/16 in. O.D x 1 in. I.D x 3/16 in. thick - 25.13lbs PullCode: F4025SC
From $31.01
Samarium Cobalt Disc Magnet - 1/4 in. dia x 1/8 in. thick - 1.54lbs PullCode: F643SC
From $18.72
Samarium Cobalt High Tempreature Disc Magnet - 1 in. dia x 13/16 in. - 27.12lbs PullCode: F999N-SC
From $35.74
Samarium Cobalt Disc Magnet - 1/16 in. dia x 1/32 in. thick - 0.13lbs PullCode: F321SC
From $11.52
Y30BH Ceramic Rectangular Magnet - 1-9/16 in. x 1 in. x 3/8 in. thick - 6.17lbs PullCode: F02510
From $7.20
Y10 Ceramic Ring Magnet - 29/32 in. O.D. x 11/16 in. I.D. x 7/16 in. thick - 0.55lbs PullCode: FR231811
From $6.04
Samarium Cobalt Disc Magnet - 1/16 in. dia x 1/16 in. thick - 0.24lbs PullCode: F412SC
From $6.04
Samarium Cobalt Disc Magnet - 3/8 in. dia x 3/8 in. thick - 5.73lbs PullCode: F674SC
From $14.01
Alnico 5 Deep Pot Magnet c/w M3 threaded hole - 11/32 in. dia x 19/32 in. thick - 2.21lbs PullCode: ALDP1015M3
From $9.36
Alnico 5 Deep Pot Magnet Countersunk with M4 threaded hole - 1/2 in. dia x 5/8 in. thick - 3.3lbs PullCode: ALDP1316M3
From $10.08
Alnico Shallow Pot Magnet c/w 3/16 in. dia countersunk hole - 1-1/8 in. dia x 11/32 in. thick - 11.03lbs PullCode: ALSP2909M5
From $10.58
Alnico Shallow Pot Magnet c/w 3/16 in. dia countersunk hole - 1-1/2 in. dia x 3/8 in. thick - 28.67lbs PullCode: ALSP3810M5
From $17.00
Red Alnico Horseshoe Magnet - 2-9/16 in. x 1-9/16 in. x 2-3/16 in. - 81.59lbs PullCode: F4M815
$98.06
Red Alnico Horseshoe Magnet - 2-1/8 in. x 3-1/4 in. x 2-9/16 in. - 103.64lbs PullCode: F4M816
From $181.44
Ceramic Limpet Pot Magnet Countersunk with M6 threaded hole - 2-3/16 in. dia x 3/8 in. thick - 68.36lbs PullCode: FLP5511M6
From $11.40
Alnico Button Magnet Countersunk with 3/16 in. dia central hole - 1/2 in. dia x 11/32 in. thick - 1.54lbs PullCode: ALBU1310M5
From $6.04
Y30BH Ceramic Ring Magnet - 4-1/32 in. O.D. x 2-1/32 in. I.D. x 19/32 in. thick - 19.85lbs PullCode: FR1025115
From $9.32
(Seconds) Educational Alnico Bar Magnet - North & South Identified (7/16 in. x 1/4 in. x 2-15/16 in.)Code: Z-F110
From $10.22
Samarium Cobalt High Tempreature Rod Magnet - 3/16 in. dia x 3/8 in. thick - 1.5lbs PullCode: F642SC
From $7.78
Alnico 5 Deep Pot Magnet Countersunk with M6 threaded hole - 11/16 in. dia x 5/8 in. thick - 5.51lbs PullCode: ALDP1816M6
From $7.56
Alnico Button Magnet c/w 3/16 in. dia central hole - 1 in. dia x 5/8 in. thick - 7.06lbs PullCode: ALBU2516M5
From $10.20
Ceramic Limpet Pot Magnet Countersunk with M6 threaded hole - 1-9/16 in. dia x 3/8 in. thick - 30.87lbs PullCode: FLP4611M6
From $10.72
High Temperature Resistance Magnets
Not all magnets are suitable for use in really high-temperatures, while some grades excel.
Many applications, particularly within the manufacturing and engineering industries require magnets to be able to maintain their performance at incredibly high temperatures. Here you will find a selection of ceramic, alnico, samarium cobalt and special high-temperature neodymium grade magnets that all have high maximum operating temperatures.
- ‘SH’ grade neodymium magnets operate up to 302 degrees Fahrenheit
- Ceramic magnets operate up to 356 degrees Fahrenheit
- Samarium cobalt magnets operate up to 572 degrees Fahrenheit