HS/HD type silicon carbide heating element
Physical Characteristics
Used in rare earth phosphors, electronics, magnetic materials, powder metallurgy, precision casting and other industries, as heating elements for pusher furnaces, mesh belt furnaces, trolley furnaces, box furnaces and so on.
1. The silicon carbide heating element has high mechanical strength, and the bending strength is as high as 100-120MPa.
2. The high surface temperature can reach 1500 degrees.
3. High infrared radiation rate, equal diameter silicon carbide heating element is 5-10 times of ordinary nickel-chromium wire.
4. Long working life, easy installation and maintenance.
5. The silicon carbide heating element has strong oxidation resistance, strong corrosion resistance, and has excellent thermal shock resistance.
SIZE | OL | RESISTANCE(Ω) | SURFACE LOADING POWER ON TEMERATURE(W) | ||||||
d/I/I1(mm) | L(mm) | 800-900℃ | 900-1000℃ | 1000-1100℃ | 1100-1200℃ | 1200-1300℃ | 1300-1400℃ | 1350-1450℃ | |
14/200/250 | 700 | 1.2-1.3 | 246 | 326 | 405 | 510 | 625 | 757 | 827 |
14/250/250 | 750 | 1.5-3.0 | 309 | 401 | 506 | 638 | 781 | 946 | 1034 |
14/300/250 | 800 | 1.8-3.5 | 370 | 488 | 607 | 766 | 937 | 1135 | 1241 |
14/400/350 | 1100 | 2.3-4.7 | 493 | 651 | 810 | 1021 | 1250 | 1514 | 1654 |
14/500/350 | 1200 | 2.9-5.9 | 616 | 814 | 990 | 1276 | 1562 | 1892 | 2068 |
16/200/200 | 600 | 0.9-1.9 | 280 | 362 | 462 | 579 | 705 | 855 | 940 |
16/250/200 | 650 | 1.2-2.4 | 350 | 453 | 578 | 724 | 881 | 1069 | 1175 |
16/300/300 | 900 | 1.4-2.8 | 420 | 543 | 693 | 869 | 1058 | 1283 | 1410 |
18/250/250 | 750 | 0.9-1.8 | 395 | 522 | 649 | 818 | 1001 | 1213 | 1325 |
18/300/350 | 1000 | 1.1-2.2 | 475 | 627 | 780 | 983 | 1204 | 1458 | 1593 |
18/400/250 | 900 | 1.4-2.9 | 633 | 836 | 1040 | 1311 | 1605 | 1944 | 2124 |
18/500/350 | 1200 | 1.8-3.6 | 791 | 1045 | 1300 | 1639 | 2006 | 2430 | 2656 |
20/200/200 | 600 | 0.6-1.2 | 352 | 465 | 578 | 728 | 891 | 1080 | 1180 |
20/250/250 | 750 | 0.7-1.4 | 440 | 581 | 722 | 910 | 1114 | 1603 | 1763 |
20/300/300 | 900 | 0.8-1.6 | 527 | 697 | 866 | 1092 | 1337 | 1620 | 1770 |
20/400/350 | 1100 | 1.1-2.2 | 703 | 929 | 1155 | 1456 | 1783 | 2160 | 2360 |
20/500/400 | 1300 | 1.4-2.8 | 879 | 1162 | 1444 | 1821 | 2229 | 3206 | 3525 |
20/600/350 | 1300 | 1.5-3.0 | 1055 | 1394 | 1733 | 2185 | 2674 | 3239 | 3541 |
25/300/400 | 1100 | 0.6-1.3 | 659 | 871 | 1083 | 1366 | 1672 | 2025 | 2214 |
25/400/400 | 1200 | 0.8-1.7 | 879 | 1162 | 1444 | 1821 | 2229 | 2700 | 2952 |
25/500/400 | 1300 | 1.1-2.2 | 1099 | 1452 | 1806 | 2277 | 2787 | 3376 | 3690 |
25/600/500 | 1600 | 1.3-2.6 | 1319 | 1743 | 2167 | 2732 | 3344 | 4051 | 4427 |
25/800/450 | 1700 | 1.7-3.4 | 1758 | 2324 | 2889 | 3642 | 4459 | 5401 | 5903 |
25/900/400 | 1700 | 1.9-3.8 | 1977 | 2615 | 3250 | 4097 | 5016 | 6076 | 6641 |
25/1000/500 | 2000 | 2.2-4.5 | 2198 | 2904 | 3612 | 4554 | 5574 | 6752 | 7380 |
30/400/400 | 1200 | 0.5-0.9 | 1055 | 1394 | 1733 | 2185 | 2675 | 3241 | 3542 |
30/500/400 | 1300 | 0.6-1.2 | 1319 | 1743 | 2167 | 2732 | 3341 | 4051 | 4427 |
30/1000/500 | 2000 | 1.1-2.2 | 2638 | 3485 | 4333 | 5464 | 6688 | 8101 | 8855 |
30/1200/500 | 2200 | 1.3-2.6 | 3165 | 4153 | 5200 | 6556 | 8026 | 9721 | 10626 |
30/1300/500 | 2300 | 1.4-2.9 | 3429 | 4531 | 5633 | 7103 | 8695 | 10532 | 11511 |
30/1500/250 | 2000 | 1.6-3.4 | 3956 | 5228 | 6500 | 8195 | 10032 | 12152 | 13282 |
30/1500/300 | 2100 | 1.6-3.4 | 3956 | 5228 | 6500 | 8195 | 10032 | 12152 | 13282 |
30/1500/600 | 2700 | 1.6-3.4 | 3956 | 5228 | 6500 | 8195 | 10032 | 12152 | 13282 |
30/2000/650 | 3300 | 2.2-4.4 | 5275 | 6971 | 8666 | 10927 | 13376 | 16202 | 17710 |
35/400/400 | 1200 | 0.4-0.8 | 1230 | 1626 | 2021 | 2549 | 3120 | 3779 | 4131 |
35/500/400 | 1300 | 0.5-1.0 | 1538 | 2032 | 2527 | 3186 | 3900 | 4724 | 5164 |
35/1000/500 | 2000 | 1.0-2.0 | 3076 | 4065 | 5053 | 6372 | 7800 | 9448 | 10327 |
35/1200/500 | 2200 | 1.1-2.2 | 3691 | 4878 | 6064 | 7646 | 9360 | 11338 | 12392 |
35/1500/500 | 2500 | 1.4-2.8 | 4616 | 6097 | 7580 | 9558 | 11700 | 14172 | 15491 |
40/400/400 | 1200 | 0.3-0.7 | 1407 | 1859 | 2311 | 2914 | 3567 | 4321 | 4723 |
40/1000/500 | 2000 | 0.8-1.7 | 3520 | 4651 | 5782 | 7291 | 8925 | 10810 | 11816 |
40/1500/500 | 2500 | 1.3-2.6 | 5275 | 6971 | 8666 | 10927 | 13376 | 16202 | 17710 |
40/2000/650 | 3300 | 1.7-3.4 | 7039 | 9302 | 1156 | 14581 | 17849 | 21620 | 17710 |
40/2400/700 | 3800 | 2.0-4.0 | 8439 | 11152 | 13864 | 17481 | 21399 | 25920 | 28332 |
40/2600/850 | 4300 | 2.2-4.4 | 8792 | 11618 | 14444 | 18212 | 22940 | 27004 | 29516 |