Hot Selling for China Mining Use Carburized Steel G80 Lifting Chain
We are convinced that with joint initiatives, the business enterprise between us will bring us mutual benefits. We can easily guarantee you merchandise good quality and aggressive price tag for Hot Selling for China Mining Use Carburized Steel G80 Lifting Chain, For additional queries or should you might have any question regarding our goods, make sure you do not hesitate to call us.
We are convinced that with joint initiatives, the business enterprise between us will bring us mutual benefits. We can easily guarantee you merchandise good quality and aggressive price tag for China G80 Chain, Lifting Chain, We warmly welcome you to come to visit us personally. We hope to establish a long-term friendship based on equality and mutual benefit. If you want to get in touch with us, please do not hesitate to call. We’ll be your best choice.
Category
Application
Armored Face Conveyors (AFC), Beam Stage Loaders (BSL), road header machines, coal plows, etc.
As the No. 1 coal production country, China has seen demand of huge quantity round link mining chains, and thus been encouraging China round steel link chain manufacturing capacity in terms of quantity and quality. SCIC’s chain factory with its 30 years round steel link chains production history has been fully involved into China coal industry supply; our Round Link Chain have been so far well accepted and used by all the main coal & mining companies through China.
Our round steel link chain quality is ensured through each step of chain production, from sound alloy steel bars to precise link fabrication by robot, from computerized flash butt welding to well designed quenching & tempering heat-treatment (resulting in desired strength and surface hardness), from proof test to mechanical tests on verifying the surface & inner quality.
Chain Parameter
SCIC Round Link Chain is made according to China GB/T-12718 standard and factory Technical Requirements, as well as to DIN 22252 or GOST 25996 standards and clients specs
SCIC Round Link Chain is used for Armored Face Conveyors (AFC), Beam Stage Loaders (BSL), road header machines, coal plows and other equipment that requires this type of chain.
Anti-corrosive coatings (e.g., hot dipped galvanization) result in decreased chain mechanical properties, therefore the application of any anti-corrosive coatings shall subject to order agreement between buyer and SCIC.
Figure 1: round link chain
Table 1: round link chain dimensions
link size (opp. Weld) |
pitch |
link width |
link weld size |
unit weight |
||||
nominal |
tolerance |
nominal |
tolerance |
inner |
outer |
diameter |
length |
|
10 |
± 0.4 |
40 |
±0.5 |
12 |
34 |
10.8 |
7.1 |
1.9 |
14 |
± 0.4 |
50 |
±0.5 |
17 |
48 |
15 |
10 |
4.0 |
18 |
± 0.5 |
64 |
±0.6 |
21 |
60 |
19.5 |
13 |
6.6 |
19 |
± 0.6 |
64.5 |
±0.6 |
22 |
63 |
20 |
13 |
7.4 |
22 |
± 0.7 |
86 |
±0.9 |
26 |
74 |
23.5 |
15.5 |
9.5 |
24 |
± 0.8 |
86 |
±0.9 |
28 |
79 |
26 |
17 |
11.6 |
26 |
± 0.8 |
92 |
±0.9 |
30 |
86 |
28 |
18 |
13.7 |
30 |
± 0.9 |
108 |
±1.1 |
34 |
98 |
32.5 |
21 |
18.0 |
34 |
± 1.0 |
126 |
±1.3 |
38 |
109 |
36.5 |
23.8 |
22.7 |
38 |
± 1.1 |
126 |
±1.3 |
42 |
121 |
41 |
27 |
30.1 |
38 |
± 1.1 |
137 |
±1.4 |
42 |
121 |
41 |
27 |
29.0 |
42 |
± 1.3 |
137 |
±1.4 |
48 |
137 |
45 |
30 |
36.9 |
42 |
± 1.3 |
146 |
±1.5 |
48 |
137 |
45 |
30 |
36.0 |
42 |
± 1.3 |
152 |
±1.5 |
46 |
133 |
45 |
30 |
35.3 |
notes: Larger size chain available upon inquiry. |
Table 2: round link chain mechanical properties
chain size |
chain grade |
test force |
elongation under test force |
breaking force |
elongation at fracture |
minimum deflection |
10 x 40 |
S |
85 |
1.4 |
110 |
14 |
10 |
SC |
100 |
1.6 |
130 |
|||
SCC |
130 |
1.9 |
160 |
|||
14 x 50 |
S |
150 |
1.4 |
190 |
14 |
14 |
SC |
200 |
1.6 |
250 |
|||
SCC |
250 |
1.9 |
310 |
|||
18 x 64 |
S |
260 |
1.4 |
320 |
14 |
18 |
SC |
330 |
1.6 |
410 |
|||
SCC |
410 |
1.9 |
510 |
|||
19 x 64.5 |
S |
290 |
1.4 |
360 |
14 |
19 |
SC |
360 |
1.6 |
450 |
|||
SCC |
450 |
1.9 |
565 |
|||
22 x 86 |
S |
380 |
1.4 |
480 |
14 |
22 |
SC |
490 |
1.6 |
610 |
|||
SCC |
610 |
1.9 |
760 |
|||
24 x 86 |
S |
460 |
1.4 |
570 |
14 |
24 |
SC |
580 |
1.6 |
720 |
|||
SCC |
720 |
1.9 |
900 |
|||
26 x 92 |
S |
540 |
1.4 |
670 |
14 |
26 |
SC |
680 |
1.6 |
850 |
|||
SCC |
850 |
1.9 |
1060 |
|||
30 x 108 |
S |
710 |
1.4 |
890 |
14 |
30 |
SC |
900 |
1.6 |
1130 |
|||
SCC |
1130 |
1.9 |
1410 |
|||
34 x 126 |
S |
900 |
1.4 |
1140 |
14 |
34 |
SC |
1160 |
1.6 |
1450 |
|||
SCC |
1450 |
1.9 |
1810 |
|||
38 x 126 |
S |
1130 |
1.4 |
1420 |
14 |
38 |
SC |
1450 |
1.6 |
1810 |
|||
SCC |
1810 |
1.9 |
2270 |
|||
42 x 137 |
S |
1390 |
1.4 |
1740 |
14 |
42 |
SC |
1770 |
1.6 |
2220 |
|||
SCC |
2220 |
1.9 |
2770 |
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We are convinced that with joint initiatives, the business enterprise between us will bring us mutual benefits. We can easily guarantee you merchandise good quality and aggressive price tag for Hot Selling for China Mining Use Carburized Steel G80 Lifting Chain, For additional queries or should you might have any question regarding our goods, make sure you do not hesitate to call us.
Hot Selling for China G80 Chain, Lifting Chain, We warmly welcome you to come to visit us personally. We hope to establish a long-term friendship based on equality and mutual benefit. If you want to get in touch with us, please do not hesitate to call. We’ll be your best choice.