Round Link Chain
As a professional round link chain manufacturer, we can supply a variety of round link chains, including carbon steel chains, alloy steel chains, stainless steel chains, and Austenitic manganese steel chains. These round link chains are multi-purpose chains that can be used in large cement kilns, steel furnaces and other high temperature environments.
Usage: The round link chain is usually used in conjunction with shackles and clevis.
Material: Carbon steel, alloy steel, stainless steel, Austenitic manganese steel
Temperature resistance range: ＜300℃ (carbon steel chain), 300℃~500℃ (alloy steel chain), 500℃~650℃(stainless steel chain), ≤750℃(Austenitic manganese steel chain)
Main link specification: 20mm×76mm (pitch); 22mm×80mm (pitch); 25mm×89mm (pitch); 28mm×100mm (pitch)
- Round link chain manufacturing
- Packaging
- Delivery
| Diameter | Pitch | Weight/Link | Weight | Surface area per unit | |||||
| mm | inch | mm | inch | kg | lbs | kg per m | lbs per 100ft | cm2/m | ft2/ft |
| 16 | 5/8 | 70 | 23/4 | 0,43 | 0,95 | 6,14 | 413 | 1940 | 0,637 |
| 18 | 5/8 | 100 | 4 | 0,74 | 1,63 | 7,40 | 497 | 2096 | 0,688 |
| 19 | 3/4 | 65 | 2 9/ 16 | 0,65 | 1,43 | 10,00 | 672 | 2423 | 0,795 |
| 19 | 3/4 | 70 | 23/4 | 0,63 | 1,39 | 9,00 | 605 | 2384 | 0,782 |
| 19 | 3/4 | 76 | 3 | 0,67 | 1,48 | 8,82 | 592 | 2344 | 0,769 |
| 20 | 3/4 | 65 | 29/16 | 0,67 | 1,48 | 10,31 | 693 | 2581 | 0,847 |
| 20 | 3/4 | 70 | 23/4 | 0,70 | 1,54 | 10,00 | 672 | 2538 | 0,833 |
| 20 | 3/4 | 76 | 3 | 0,75 | 1,65 | 9,90 | 665 | 2493 | 0,818 |
| 20 | 3/4 | 78 | 35/ 64 | 0,77 | 0,70 | 9,87 | 663 | 2480 | 0,814 |
| 20 | 3/4 | 80 | 31/ 8 | 0,78 | 1,72 | 9,75 | 655 | 2467 | 0,810 |
| 20 | 3/4 | 100 | 4 | 0,93 | 2,05 | 9,30 | 625 | 2369 | 0 ,777 |
| 22 | 7/8 | 76 | 3 | 0,93 | 2,05 | 12,24 | 822 | 2802 | 0,919 |
| 22 | 7/8 | 80 | 31/ 8 | 0,97 | 2,14 | 12,13 | 815 | 2768 | 0,908 |
| 22 | 7/8 | 100 | 4 | 1,14 | 2,51 | 11,40 | 766 | 2649 | 0,869 |
| 23 | 7/8 | 76 | 3 | 1,02 | 2,25 | 13,42 | 902 | 2957 | 0,970 |
| 23 | 7/8 | 80 | 3 1/ 8 | 1,07 | 2,36 | 13,38 | 899 | 2923 | 0,959 |
| 23 | 7/8 | 100 | 4 | 1,14 | 2,51 | 11,40 | 765 | 2792 | 0,916 |
| 25 | 1 | 76 | 3 | 1,23 | 2,71 | 16,18 | 1088 | 3279 | 1,076 |
| 25 | 1 | 80 | 31/8 | 1,29 | 2,85 | 16,12 | 1083 | 3238 | 1,062 |
| 25 | 1 | 89 | 31/ 2 | 1,40 | 3,09 | 15,73 | 1057 | 3160 | 1,037 |
| 25 | 1 | 100 | 4 | 1,52 | 3,35 | 15,20 | 1021 | 3084 | 1,012 |
| 28 | 11/8 | 100 | 4 | 1,95 | 4,30 | 19,50 | 1310 | 3537 | 1,161 |
| 30 | 13/16 | 100 | 4 | 2,28 | 5,03 | 22,80 | 1532 | 3849 | 1,263 |
| 32 | 11/4 | 100 | 4 | 2,65 | 5,84 | 26,50 | 1781 | 4169 | 1,368 |
