HIGH TEST CHAIN ASTM80(G43)
Uses-A medium carbon steel chain with higher strength-to-weight ratio than proof coil.
Widely used in industry, construction, agricultural and lumbering operations.
Nominal weights and dimensions are subject to a plus or minus tolerance of 4%.
Finish – Self Colored (SC). Hot dip Galvanized (HDG).
Caution: Do not use for overhead lifting. Working load limit must not be exceeded.
|
TRADE
SIZE |
MATERIAL
DIAMETER |
WORKING
LOAD LIMIT |
PROOF TEST
|
BREAKING
FORCE MINIMUM |
MAX LENGTH
PER 100 LINKS |
MAX WEIGHT
PER 100 FEET |
||||||
|
IN
|
MM
|
LBS
|
KG
|
LBS
|
KN
|
LBS
|
KN
|
IN
|
M
|
LBS
|
KG
|
|
|
1/4
5/16 3/8 7/16 1/2 |
0.281
0.343 0.406 0.468 0.531 |
7.1
8.7 10.3 11.9 13.5 |
2600
3900 5400 7200 9200 |
1180
1770 2450 3260 4170 |
4300
6400 8900 11900 15300 |
19.1
28.5 39.6 52.9 68.1 |
7750
11600 16200 21500 27600 |
34.5
51.6 72.1 95.6 122.8 |
98
110 134 140 150 |
2.49
2.79 3.40 3.55 4.06 |
84
120 176 230 300 |
38
54 80 104 136 |
