Personlized Products China Factory Supplied High Strength Galvanized G80 Load Chain
We stick with the theory of “quality very first, support 1st, continual improvement and innovation to fulfill the customers” for that management and “zero defect, zero complaints” as the quality objective. To excellent our company, we provide the merchandise together with the great good quality at the reasonable cost for Personlized Products China Factory Supplied High Strength Galvanized G80 Load Chain, We think this sets us apart from the competition and makes prospects choose and trust us. We all wish to build win-win deals with our customers, so give us a call today and make a new friend!
We stick with the theory of “quality very first, support 1st, continual improvement and innovation to fulfill the customers” for that management and “zero defect, zero complaints” as the quality objective. To excellent our company, we provide the merchandise together with the great good quality at the reasonable cost for China Steel Chain, Load Chain, We’ve got been in operation for more than 10 years. We are dedicated to quality products and consumer support. We currently own 27 product utility and design patents. We invite you to visit our company for a personalised tour and advanced business guidance.
Category
Application
Lifting and lashing, loads lifting, loads binding
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 |
Site Inspection
Our Service
We stick with the theory of “quality very first, support 1st, continual improvement and innovation to fulfill the customers” for that management and “zero defect, zero complaints” as the quality objective. To excellent our company, we provide the merchandise together with the great good quality at the reasonable cost for Personlized Products China Factory Supplied High Strength Galvanized G80 Load Chain, We think this sets us apart from the competition and makes prospects choose and trust us. We all wish to build win-win deals with our customers, so give us a call today and make a new friend!
Personlized Products China Steel Chain, Load Chain, We’ve got been in operation for more than 10 years. We are dedicated to quality products and consumer support. We currently own 27 product utility and design patents. We invite you to visit our company for a personalised tour and advanced business guidance.
