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High-strength G80 manganese steel chain for semi trailers, cargo securing, heavy equipment transportation, and industrial applications. Heat-treated alloy steel, wear-resistant, durable, and compliant with international standards
The G80 Manganese Steel Chain is manufactured from high-strength alloy manganese steel and undergoes advanced quenching and tempering heat treatment processes. It offers excellent tensile strength, wear resistance, and impact resistance. Widely used for cargo securing, heavy equipment transportation, construction machinery hauling, and logistics applications, this chain provides reliable load restraint and transportation safety. Its high strength-to-weight ratio helps improve transportation efficiency while maintaining superior load capacity.
Crafted from premium-grade manganese steel and treated with a high-temperature quenching process, this G80 chain offers strength far superior to standard chains, boasting a tensile strength four times greater than its rated load. It features smooth, uniform welds and reliable quality. Customization is available to meet any specification requirements. Widely suitable for lifting, towing, and securing applications, it ensures safety and stability for your operations—an invaluable asset for industrial work.
The G80 manganese steel chain is widely used for semi trailer cargo securing, container transportation lashing, construction machinery transport, excavator and loader hauling, heavy equipment transportation, wind power equipment logistics, steel product transportation, port and logistics operations, construction projects, and industrial lifting and towing applications.
● Premium alloy manganese steel material
●Advanced heat treatment for maximum strength
●Strict quality inspection and testing
●Wear-resistant and corrosion-resistant
●Multiple sizes and customization available
●Exported worldwide with proven performance
●Fast delivery and professional after-sales support
Our G80 manganese steel chains are engineered to provide maximum safety, durability, and reliability for heavy-duty transportation and cargo securing applications, making them the ideal choice for semi trailer operators and logistics companies worldwide.
| Chain Size | Inside Width (mm) | Inside Length (mm) | Outside Width (mm) | Outside Length (mm) | Weight per Meter (kg) | Working Load Limit (kg) |
| 4 mm | 5 | 12 | 13 | 19.3 | 0.45 | 400 |
| 5 mm | 6.5 | 15 | 16.5 | 25 | 0.55 | 500 |
| 6 mm | 8.2 | 18 | 20.2 | 30 | 0.78 | 1000 |
| 7 mm | 9.4 | 21 | 23.6 | 35 | 1.08 | 1500 |
| 8 mm | 11 | 24 | 27 | 40 | 1.37 | 2000 |
| 10 mm | 13.6 | 30 | 33.6 | 50 | 2.12 | 3000 |
| 12 mm | 15 | 36 | 42 | 60 | 3.1 | 4000 |
| 13 mm | 16.3 | 39 | 46 | 65 | 3.63 | 5000 |
| 14 mm | 18 | 42 | 49 | 70 | 4.1 | 6000 |
| 16 mm | 20 | 48 | 56 | 80 | 5.3 | 8000 |
| 18 mm | 23 | 54 | 63 | 90 | 6.7 | 10000 |
| 20 mm | 25 | 60 | 70 | 100 | 8.4 | 12000 |
| 22 mm | 28 | 66 | 77 | 110 | 10 | 15000 |
