Introduction
American Standard Hot Dip Galvanized Grade 43 High Test Chain ASTM 80
Grade 43 High Test chain is made from low carbon steel and is a general utility chain for such uses as farm, log chain, tow chain and switch chain.
G43 chain come in both long link (made to NACM specs) and short link (made to ASTM 80 specs). Long Link chain has a longer inside length to save weight and reduce cost. Both long and short link chain have the same strength ratings.
Generally short link chains are more flexible than long link chains.
| Nominal Chain Size | Material Dimeter | Working Load Limit (Max.) | Proof Test(Min.) | Minimum Breaking Force | Inside Length (Max.) | Inside With (Min.) | |||||||
| in | mm | in | mm | lbs | kg | lbs | kN | lbs | kN | in | mm | in | mm |
| 1/4 | 7.0 | 0.276 | 7.0 | 2.600 | 1.180 | 3.900 | 17.3 | 7.800 | 34.6 | 1.24 | 31.5 | 0.38 | 9.8 |
| 5/16 | 8.7 | 0.343 | 8.7 | 3.900 | 1.770 | 5.850 | 26.0 | 11.700 | 52.0 | 1.29 | 32.8 | 0.44 | 11.2 |
| 3/8 | 10.0 | 0.406 | 10.3 | 5.400 | 2.450 | 8.100 | 36.0 | 16.200 | 72.0 | 1.38 | 35.0 | 0.55 | 14.0 |
| 7/16 | 11.9 | 0.468 | 11.9 | 7.200 | 3.270 | 10.800 | 48.0 | 21.600 | 96.0 | 1.64 | 41.6 | 0.65 | 16.6 |
| 1/2 | 13.0 | 0.531 | 13.5 | 9.200 | 4.170 | 13.800 | 61.3 | 27.600 | 122.6 | 1.79 | 45.5 | 0.72 | 18.2 |
| 5/8 | 16.0 | 0.630 | 16.0 | 13.00 | 5.910 | 19.500 | 86.5 | 39.000 | 173.0 | 2.20 | 56.0 | 0.79 | 20.0 |
| 3/4 | 20.0 | 0.787 | 20.0 | 20.200 | 9.180 | 30.300 | 134.7 | 60.600 | 269.4 | 2.76 | 70.0 | 0.98 | 25.0 |
| 7/8 | 22.0 | 0.866 | 22.0 | 24.500 | 11.140 | 36.750 | 163.3 | 73.500 | 326.6 | 3.03 | 77.0 | 1.08 | 27.5 |
Parameter
| Size D |
Inside Lenght A |
Outside Width B |
Working Load | Test Load | Breaking Load | Weight Per M | |||
| MM | +/-MM | MM | +/-MM | MM | +/-MM | KG | N | N | KG |
| 3 | 0.5 | 26 | 1.2 | 12 | 0.6 | 55 | 1050 | 3200 | 0.15 |
| 4 | 32 | 1.5 | 16 | 0.8 | 100 | 2000 | 6000 | 0.27 | |
| 5 | 35 | 1.8 | 20 | 1 | 160 | 3150 | 10000 | 0.43 | |
| 6 | 42 | 2 | 24 | 1.2 | 224 | 4500 | 14000 | 0.63 | |
| 7 | 49 | 2.5 | 28 | 1.4 | 300 | 6000 | 18000 | 0.86 | |
| 8 | 52 | 2.5 | 32 | 1.6 | 400 | 8000 | 25000 | 1.1 | |
| 9 | 59 | 3 | 36 | 1.8 | 530 | 10500 | 32000 | 1.41 | |
| 10 | 1 | 65 | 3.2 | 40 | 2 | 630 | 12500 | 40000 | 1.75 |
| 11 | 72 | 3.4 | 44 | 2 | 790 | 15800 | 47500 | 2.11 | |
| 12 | 78 | 3.6 | 48 | 2.3 | 940 | 18800 | 56500 | 2.55 | |
| 13 | 82 | 4 | 52 | 2.5 | 1000 | 21200 | 63000 | 2.95 | |
| 16 | 100 | 5 | 64 | 3.2 | 1600 | 33000 | 100000 | 4.45 | |
| 18 | 113 | 5.2 | 70 | 3.2 | 2120 | 42300 | 127000 | 5.65 | |
| 19 | 119 | 5.6 | 72 | 3.4 | 2370 | 47300 | 142000 | 6.25 | |
| 20 | 120 | 6 | 75 | 3.8 | 2500 | 50000 | 160000 | 7 | |
| 22 | 127 | 6 | 82 | 4 | 3170 | 63300 | 190000 | 8.55 | |
| 25 | 140 | 6.6 | 88 | 4.2 | 4090 | 81700 | 245000 | 10.9 | |
| 28 | 152 | 7 | 96 | 4.7 | 6000 | 120000 | 300000 | 13.9 | |
| 32 | 171 | 7.8 | 108 | 5.2 | 8000 | 160000 | 400000 | 18.2 | |
Standards
Standard: ASTM Grade 43 Chain/ ASTM Grade 43 Hot Dip Galvanized ASTM80 Iron Link Anchor Chain
MOQ: 100 Meters
Package: Carton + Steel Pallet
Inquiry
