Stainless steel link chain
| Standard | GB/T24816-2009 |
| Safety ratio | 4 times |
| Application range | Lifting |
| Material | Stainless steel |
| Grade | 304/316 |
| Product marking | Mark impint strength grade in links, such as G80 |
| Surface treatment | Oiled, blackening, hot dip galvanized, electrogalvanized, carburization |
| d | Inner length（P） | Width | WLL（T） | Weight（Kg/m） | Test load (KN) | Min Br. Force(KN) | |
| Model | Diameter(mm) | Min（a） | Max (b) | ||||
| 6 | 18 | 7.8 | 22.2 | 0.9 | 0.8 | 2.2 | 3.6 |
| 7 | 21 | 9.1 | 25.9 | 1.2 | 1.1 | 2.9 | 4.8 |
| 8 | 24 | 10.4 | 29.6 | 1.6 | 1.4 | 3.8 | 6.4 |
| 9 | 27 | 11.7 | 33.3 | 2 | 1.8 | 4.8 | 8 |
| 10 | 30 | 13 | 37 | 2.4 | 2.2 | 5.7 | 9.6 |
| 11.2 | 39.2 | 14.7 | 41.5 | 2.5 | 2.6 | 6 | 10 |
| 12 | 42 | 15.6 | 44.4 | 3 | 3 | 7 | 12 |
| 13 | 45.5 | 16.9 | 48.1 | 3.3 | 3.5 | 7.9 | 13.2 |
| 14 | 49 | 18.2 | 51.8 | 3.8 | 4.1 | 9 | 15.2 |
| 16 | 56 | 20.8 | 59.2 | 5 | 5.3 | 12 | 20 |
| 18 | 63 | 23.4 | 66.6 | 6.4 | 6.7 | 15.3 | 25.6 |
| 20 | 70 | 26 | 74 | 7.8 | 8.2 | 18.7 | 31.2 |
| 22 | 77 | 28.6 | 81.4 | 8.2 | 6.7 | 19.6 | 32.8 |
| 24 | 84 | 31.2 | 88.8 | 9.7 | 12 | 23 | 38.8 |
| 26 | 91 | 33.8 | 96.2 | 11.4 | 14 | 27 | 45.6 |
| 30 | 105 | 39 | 111 | 15.2 | 19.5 | 36 | 60.8 |
Attention
Overweight operation is strictly prohibited.
The chain in the use of the process is not allowed to knot or twist.
The chain rigging can be adjusted with a special regulator.
Do not load the hook tip.
The normal working temperature of chain rigging is from -40℃ to +200℃.
From +200 ° C, the improvement capacity is reduced to 90%.
300% started to reduce the improvement ability to 75%.
It is not recommended to use after 400℃.
