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Welded Chain

Alloy Steel Chain – Grade 80

Grade 80 Alloy Chain is manufactured from quenched and tempered alloy steel for superior strength and durability. It is designed for overhead lifting and rigging applications in industrial environments.

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Available finishes

Zinc Plated

Specifications

Nominal Size Material Diameter Working Load Limit (Max.) Proof Test (Min.) Min. Breaking Load Inside Length (Max.) Inside Width (Min.) Feet/ Drum Feet/ Pail
mm in mm in kg lb kn lb kn lb mm in mm in
7.0 9/32 7.0 0.276 1,570 3,500 30.8 7,000 61.6 14,000 22.9 0.90 9.53-10.92 0.375-0.43 800 141
8.0 5/16 8.0 0.315 2,000 4,500 40.3 9,000 80.6 18,000 26.4 1.04 10.92-12.7 0.43-0.5 550 92
10.0 3/8 10.0 0.394 3,200 7,100 63.0 14,200 126.0 28,400 32.0 1.26 13.0-15.2 0.512-0.6 400 63
13.0 1/2 13.0 0.512 5,400 12,000 107.0 24,000 214.0 48,000 41.6 1.64 17.48-19.5 0.688-0.768 200 40
16.0 5/8 16.0 0.630 8,200 18,100 161.0 36,200 322.0 72,400 51.2 2.02 20.63-24.0 0.812-0.945 150
20.0 3/4 20.0 0.787 12,800 28,300 252.0 56,600 504.0 113,200 64.0 2.52 25.0-30.0 0.984-1.18 100
22.0 7/8 22.0 0.866 15,500 34,200 305.0 68,400 610.0 136,800 70.4 2.77 27.5-33.0 1.080-1.30 75
26.0 1 26.0 1.020 21,600 47,700 425.0 95,400 850.0 190,800 83.2 3.28 32.5-39.0 1.28-1.54 50
32.0 1-1/4 32.0 1.260 32,800 72,300 644.0 144,600 1,288.0 289,200 102.4 4.03 40.0-48.0 1.58-1.89

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Alloy Steel Chain – Grade 80