20mn2 Alloy Steel G80 Lifting Chain/Hoist Chain/Short Link Chain Black
20mn2 Alloy Steel G80 Lifting Chain/Hoist Chain/Short Link Chain Black
Introducing our latest innovation, the 10mm Blacken En818-2 Lifting Chain - the perfect choice for all your heavy lifting needs. Designed with precision and durability in mind, this lifting chain is designed to meet the highest industry standards, ensuring maximum safety and efficiency.
Made with 80-grade chain, known for its superior strength and abrasion resistance, this lifting chain can withstand the most demanding lifting applications. Class 80 chain is known for its high lifting capacity while maintaining a lightweight design for easy handling and manipulation.
The lifting chain complies with EN818-2 standard, which guarantees the reliability and consistency of performance. The standard defines stringent requirements for lifting chains, ensuring they are built to precise specifications and thoroughly tested to ensure maximum safety and load carrying capacity.
Category
What sets our 10mm Black En818-2 Lifting Chain apart is its attractive black finish. This special coating not only has an attractive aesthetic, but also acts as a protective barrier against corrosion and wear. With this black chain, you can be confident that your lifting operations will run smoothly and efficiently without compromising safety or durability.
Whether you're in construction, manufacturing or the oil and gas industry, our 10mm Blacken En818-2 lifting chain is a must-have to enhance your lifting operations. Its versatility makes it suitable for a wide range of applications from general construction projects to heavy industrial tasks.
Invest in the best lifting chain on the market and experience the difference it can make to your operation. When using our 10mm Blacken En818-2 Lifting Chains, you can rest easy knowing that you are using a product that is not only reliable and durable, but also meets the highest industry safety standards.
Take your lifting capabilities to new heights by choosing our 10mm Blacken En818-2 Lifting Chain. Unleash the power of quality and efficiency through exceptionally engineered products.
Application
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Chain Parameter
SCIC Grade 80 (G80) chains for lifting are made as per EN 818-2 standards, with nickel chromium molybdenum manganese alloy steel per DIN 17115 standards; well designed / monitored welding & heat-treatment ensure chains mechanical properties including test force, breaking force, elongation & hardness.
Figure 1: Grade 80 chain link dimensions
Table 1: Grade 80 (G80) chain dimensions, EN 818-2
diameter |
pitch |
width |
unit weight |
|||
nominal |
tolerance |
p (mm) |
tolerance |
inner W1 |
outer W2 |
|
6 |
± 0.24 |
18 |
± 0.5 |
7.8 |
22.2 |
0.8 |
7 |
± 0.28 |
21 |
± 0.6 |
9.1 |
25.9 |
1.1 |
8 |
± 0.32 |
24 |
± 0.7 |
10.4 |
29.6 |
1.4 |
10 |
± 0.4 |
30 |
± 0.9 |
13 |
37 |
2.2 |
13 |
± 0.52 |
39 |
± 1.2 |
16.9 |
48.1 |
4.1 |
16 |
± 0.64 |
48 |
± 1.4 |
20.8 |
59.2 |
6.2 |
18 |
± 0.9 |
54 |
± 1.6 |
23.4 |
66.6 |
8 |
19 |
± 1 |
57 |
± 1.7 |
24.7 |
70.3 |
9 |
20 |
± 1 |
60 |
± 1.8 |
26 |
74 |
9.9 |
22 |
± 1.1 |
66 |
± 2.0 |
28.6 |
81.4 |
12 |
23 |
± 1.2 |
69 |
± 2.1 |
29.9 |
85.1 |
13.1 |
24 |
± 1.2 |
72 |
± 2.1 |
30 |
84 |
14.5 |
25 |
± 1.3 |
75 |
± 2.2 |
32.5 |
92.5 |
15.6 |
26 |
± 1.3 |
78 |
± 2.3 |
33.8 |
96.2 |
16.8 |
28 |
± 1.4 |
84 |
± 2.5 |
36.4 |
104 |
19.5 |
30 |
± 1.5 |
90 |
± 2.7 |
37.5 |
105 |
22.1 |
32 |
± 1.6 |
96 |
± 2.9 |
41.6 |
118 |
25.4 |
36 |
± 1.8 |
108 |
± 3.2 |
46.8 |
133 |
32.1 |
38 |
± 1.9 |
114 |
± 3.4 |
49.4 |
140.6 |
35.8 |
40 |
± 2 |
120 |
± 4.0 |
52 |
148 |
39.7 |
45 |
± 2.3 |
135 |
± 4.0 |
58.5 |
167 |
52.2 |
48 |
± 2.4 |
144 |
± 4.3 |
62.4 |
177.6 |
57.2 |
50 |
± 2.6 |
150 |
± 4.5 |
65 |
185 |
62 |
Table 2: Grade 80 (G80) chain mechanical properties, EN 818-2
diameter |
working load limit |
manufacturing proof force |
min. breaking force |
6 |
1.12 |
28.3 |
45.2 |
7 |
1.5 |
38.5 |
61.6 |
8 |
2 |
50.3 |
80.4 |
10 |
3.15 |
78.5 |
126 |
13 |
5.3 |
133 |
212 |
16 |
8 |
201 |
322 |
18 |
10 |
254 |
407 |
19 |
11.2 |
284 |
454 |
20 |
12.5 |
314 |
503 |
22 |
15 |
380 |
608 |
23 |
16 |
415 |
665 |
24 |
18 |
452 |
723 |
25 |
20 |
491 |
785 |
26 |
21.2 |
531 |
850 |
28 |
25 |
616 |
985 |
30 |
28 |
706 |
1130 |
32 |
31.5 |
804 |
1290 |
36 |
40 |
1020 |
1630 |
38 |
45 |
1130 |
1810 |
40 |
50 |
1260 |
2010 |
45 |
63 |
1590 |
2540 |
48 |
72 |
1800 |
2890 |
50 |
78.5 |
1963 |
3140 |
notes: total ultimate elongation at breaking force is min. 20%; |
changes of Working Load Limit in relation to temperature | |
Temperature (°C) | WLL % |
-40 to 200 | 100% |
200 to 300 | 90% |
300 to 400 | 75% |
over 400 | unacceptable |