<
>
NACM2010 GRADE 80 ALLOY CHAIN
Product Details
| Nominal Chain Size(in): | 7/32 | Nominal Chain Size(mm): | 5.5 |
|---|---|---|---|
| Material Diameter(in): | 0.217 | Material Diameter(mm): | 5.5 |
| Working Load Limit(Max.)(lbs): | 2,100 | Working Load Limit(Max.)(kg): | 970 |
| Proof Test (Min.)(lbs): | 4,200 | Proof Test (Min.)(kN): | 19.0 |
| Min. Breaking Force(lbs): | 8,400 | Min. Breaking Force(kN): | 38.0 |
| Inside Length (Max.)(in): | 0.69 | Inside Length (Max.)(mm): | 17.6 |
| Inside Width Range(in): | 0.281-0.325 | Inside Width Range(mm): | 7.14-8.25 |
| Nominal Chain Size(in): | 9/32 | Nominal Chain Size(mm): | 7.0 |
| Material Diameter(in): | 0.276 | Material Diameter(mm): | 7.0 |
| Working Load Limit(Max.)(lbs): | 3,500 | Working Load Limit(Max.)(kg): | 1,570 |
| Proof Test (Min.)(lbs): | 7,000 | Proof Test (Min.)(kN): | 30.8 |
| Min. Breaking Force(lbs): | 14,000 | Min. Breaking Force(kN): | 61.6 |
| Inside Length (Max.)(in): | 0.90 | Inside Length (Max.)(mm): | 22.9 |
| Inside Width Range(in): | 0.375-0.430 | Inside Width Range(mm): | 9.53-10.92 |
| Nominal Chain Size(in): | 5/16 | Nominal Chain Size(mm): | 8.0 |
| Material Diameter(in): | 0.315 | Material Diameter(mm): | 8.0 |
| Working Load Limit(Max.)(lbs): | 4,500 | Working Load Limit(Max.)(kg): | 2,000 |
| Proof Test (Min.)(lbs): | 9,000 | Proof Test (Min.)(kN): | 40.3 |
| Min. Breaking Force(lbs): | 18,000 | Min. Breaking Force(kN): | 80.6 |
| Inside Length (Max.)(in): | 1.04 | Inside Length (Max.)(mm): | 26.4 |
| Inside Width Range(in): | 0.430-0.500 | Inside Width Range(mm): | 10.92-12.70 |
| Nominal Chain Size(in): | 3/8 | Nominal Chain Size(mm): | 10.0 |
| Material Diameter(in): | 0.394 | Material Diameter(mm): | 10.0 |
| Working Load Limit(Max.)(lbs): | 7,100 | Working Load Limit(Max.)(kg): | 3,200 |
| Proof Test (Min.)(lbs): | 14,200 | Proof Test (Min.)(kN): | 63.0 |
| Min. Breaking Force(lbs): | 28,400 | Min. Breaking Force(kN): | 126.0 |
| Inside Length (Max.)(in): | 1.26 | Inside Length (Max.)(mm): | 32.0 |
| Inside Width Range(in): | 0.512-0.600 | Inside Width Range(mm): | 13.00-15.20 |
| Nominal Chain Size(in): | 1/2 | Nominal Chain Size(mm): | 13.0 |
| Material Diameter(in): | 0.512 | Material Diameter(mm): | 13.0 |
| Working Load Limit(Max.)(lbs): | 12,000 | Working Load Limit(Max.)(kg): | 5,400 |
| Proof Test (Min.)(lbs): | 24,000 | Proof Test (Min.)(kN): | 107.0 |
| Min. Breaking Force(lbs): | 48,000 | Min. Breaking Force(kN): | 214.0 |
| Inside Length (Max.)(in): | 1.64 | Inside Length (Max.)(mm): | 41.6 |
| Inside Width Range(in): | 0.688-0.768 | Inside Width Range(mm): | 17.48-19.50 |
| Nominal Chain Size(in): | 5/8 | Nominal Chain Size(mm): | 16.0 |
| Material Diameter(in): | 0.630 | Material Diameter(mm): | 16.0 |
| Working Load Limit(Max.)(lbs): | 18,100 | Working Load Limit(Max.)(kg): | 8,200 |
| Proof Test (Min.)(lbs): | 36,200 | Proof Test (Min.)(kN): | 161.0 |
| Min. Breaking Force(lbs): | 72,400 | Min. Breaking Force(kN): | 322.0 |
| Inside Length (Max.)(in): | 2.02 | Inside Length (Max.)(mm): | 51.2 |
| Inside Width Range(in): | 0.812-0.945 | Inside Width Range(mm): | 20.63-24.00 |
| Nominal Chain Size(in): | 3/4 | Nominal Chain Size(mm): | 20.0 |
| Material Diameter(in): | 0.787 | Material Diameter(mm): | 20.0 |
| Working Load Limit(Max.)(lbs): | 28,300 | Working Load Limit(Max.)(kg): | 12,800 |
| Proof Test (Min.)(lbs): | 56,600 | Proof Test (Min.)(kN): | 252.0 |
| Min. Breaking Force(lbs): | 113,200 | Min. Breaking Force(kN): | 504.0 |
| Inside Length (Max.)(in): | 2.52 | Inside Length (Max.)(mm): | 64.0 |
| Inside Width Range(in): | 0.984-1.180 | Inside Width Range(mm): | 25.00-30.00 |
| Nominal Chain Size(in): | 7/8 | Nominal Chain Size(mm): | 22.0 |
| Material Diameter(in): | 0.866 | Material Diameter(mm): | 22.0 |
| Working Load Limit(Max.)(lbs): | 34,200 | Working Load Limit(Max.)(kg): | 15,500 |
| Proof Test (Min.)(lbs): | 68,400 | Proof Test (Min.)(kN): | 305.0 |
| Min. Breaking Force(lbs): | 136,800 | Min. Breaking Force(kN): | 610.0 |
| Inside Length (Max.)(in): | 2.77 | Inside Length (Max.)(mm): | 70.4 |
| Inside Width Range(in): | 1.080-1.300 | Inside Width Range(mm): | 27.50-33.00 |
| Nominal Chain Size(in): | 1 | Nominal Chain Size(mm): | 26.0 |
| Material Diameter(in): | 1.020 | Material Diameter(mm): | 26.0 |
| Working Load Limit(Max.)(lbs): | 47,700 | Working Load Limit(Max.)(kg): | 21,600 |
| Proof Test (Min.)(lbs): | 95,400 | Proof Test (Min.)(kN): | 425.0 |
| Min. Breaking Force(lbs): | 190,800 | Min. Breaking Force(kN): | 850.0 |
| Inside Length (Max.)(in): | 3.28 | Inside Length (Max.)(mm): | 83.2 |
| Inside Width Range(in): | 1.280-1.540 | Inside Width Range(mm): | 32.50-39.00 |
| Nominal Chain Size(in): | 1-1/4 | Nominal Chain Size(mm): | 32.0 |
| Material Diameter(in): | 1.260 | Material Diameter(mm): | 32.0 |
| Working Load Limit(Max.)(lbs): | 72,300 | Working Load Limit(Max.)(kg): | 32,800 |
| Proof Test (Min.)(lbs): | 144,600 | Proof Test (Min.)(kN): | 644.0 |
| Min. Breaking Force(lbs): | 289,200 | Min. Breaking Force(kN): | 1288.0 |
| Inside Length (Max.)(in): | 4.03 | Inside Length (Max.)(mm): | 102.4 |
| Inside Width Range(in): | 1.580-1.890 | Inside Width Range(mm): | 40.00-48.00 |
Product Description
Grade 80 Alloy Steel Chain
Specifically recommended for overhead lifting applications, this Grade 80 Alloy Steel Chain meets the latest guidelines of the National Association of Chain Manufacturers (NACM). Produced from the highest quality alloy steel, each chain is embossed with “RG80” and a traceability code for quality assurance. Quenched and tempered, and proof tested in accordance with a 4-to-1 design factor required by NACM specifications. Finished with a durable black electrophoresis coating.
Key Benefits:
- ✅ Specifically designed for overhead lifting.
- ✅ Meets NACM guidelines for safety and performance.
- ✅ Manufactured from premium alloy steel for superior strength.
- ✅ Features traceability for quality control.
- ✅ Durable black electrophoresis finish for corrosion resistance.
Target Industries & Applications: Construction, Manufacturing, Heavy Lifting, Rigging, Crane Operations, Material Handling.
Product Details
Brand: CH-Honghao
Origin: China
Material: Alloy Steel
Color: Black
Technical Specifications
| Nominal Chain Size(in) | Nominal Chain Size(mm) | Material Diameter(in) | Material Diameter(mm) |
|---|---|---|---|
| 7/32 | 5.5 | 0.217 | 5.5 |
| 9/32 | 7.0 | 0.276 | 7.0 |
| 5/16 | 8.0 | 0.315 | 8.0 |
| 3/8 | 10.0 | 0.394 | 10.0 |
| 1/2 | 13.0 | 0.512 | 13.0 |
| 5/8 | 16.0 | 0.630 | 16.0 |
| 3/4 | 20.0 | 0.787 | 20.0 |
| 7/8 | 22.0 | 0.866 | 22.0 |
| 1 | 26.0 | 1.020 | 26.0 |
| 1-1/4 | 32.0 | 1.260 | 32.0 |
| Working Load Limit(Max.)(lbs) | Working Load Limit(Max.)(kg) | Proof Test (Min.)(lbs) | Proof Test (Min.)(kN) |
|---|---|---|---|
| 2,100 | 970 | 4,200 | 19.0 |
| 3,500 | 1,570 | 7,000 | 30.8 |
| 4,500 | 2,000 | 9,000 | 40.3 |
| 7,100 | 3,200 | 14,200 | 63.0 |
| 12,000 | 5,400 | 24,000 | 107.0 |
| 18,100 | 8,200 | 36,200 | 161.0 |
| 28,300 | 12,800 | 56,600 | 252.0 |
| 34,200 | 15,500 | 68,400 | 305.0 |
| 47,700 | 21,600 | 95,400 | 425.0 |
| 72,300 | 32,800 | 144,600 | 644.0 |
| Min. Breaking Force(lbs) | Min. Breaking Force(kN) | Inside Length (Max.)(in) | Inside Length (Max.)(mm) |
|---|---|---|---|
| 8,400 | 38.0 | 0.69 | 17.6 |
| 14,000 | 61.6 | 0.90 | 22.9 |
| 18,000 | 80.6 | 1.04 | 26.4 |
| 28,400 | 126.0 | 1.26 | 32.0 |
| 48,000 | 214.0 | 1.64 | 41.6 |
| 72,400 | 322.0 | 2.02 | 51.2 |
| 113,200 | 504.0 | 2.52 | 64.0 |
| 136,800 | 610.0 | 2.77 | 70.4 |
| 190,800 | 850.0 | 3.28 | 83.2 |
| 289,200 | 1288.0 | 4.03 | 102.4 |
| Inside Width Range(in) | Inside Width Range(mm) |
|---|---|
| 0.281-0.325 | 7.14-8.25 |
| 0.375-0.430 | 9.53-10.92 |
| 0.430-0.500 | 10.92-12.70 |
| 0.512-0.600 | 13.00-15.20 |
| 0.688-0.768 | 17.48-19.50 |
| 0.812-0.945 | 20.63-24.00 |
| 0.984-1.180 | 25.00-30.00 |
| 1.080-1.300 | 27.50-33.00 |
| 1.280-1.540 | 32.50-39.00 |
| 1.580-1.890 | 40.00-48.00 |
Product Highlights
Grade 80 Alloy Steel Chain Specifically recommended for overhead lifting applications, this Grade 80 Alloy Steel Chain meets the latest guidelines of the National Association of Chain Manufacturers (NACM). Produced from the highest quality alloy steel, each chain is embossed with “RG80” and a ...
Related Products
Single Leg Stainless Steel Wire Rope Sling 3/8 Inch 10 Foot 304 Grade 7x19 Thimbled Eye
Single leg 304 stainless steel wire rope sling, 3/8 inch x 10 foot, 7x19 construction with thimbled eye for marine and offshore lifting.
Double Leg Stainless Steel Wire Rope Bridle Sling 1/2 Inch 6 Foot 316 Grade 6x25 Eye Hooks
Double leg 316 stainless steel wire rope bridle sling, 1/2 inch x 6 foot legs, 6x25 construction with forged eye hooks for offshore and salt water lifting.
Stainless Steel Wire Rope Sling 5/8 Inch 8 Foot 304 Grade 6x25 Sliding Choker Hook
304 stainless steel wire rope sling, 5/8 inch x 8 foot, 6x25 construction with sliding choker hook and thimbled eye for rigging and construction.
Heavy Duty String Trimmer Line 0.095 Inch Round 250 Foot Spool Nylon Weed Eater Replacement
Round 0.095 inch heavy duty string trimmer line on a 250 foot spool, commercial grade nylon for weed trimmers.
Request A Quote
Please use our online inquiry contact form below if you have any questions, our team will get back to you as soon as possible.
