Paul.Wang 2025-12-12 17:01:32

SupplyProduct Name:Mining Scraper Chain φ 30× 108 Manganese Steel Heat Treatment High-Strength Mining Round Link Chain
1.Ring chain Model：SGB620/40T
2.Specification d*p()：30x108
3.Finished ring straight edge diameter（)：30±0.9
4.Pitch()：108±1.0
5.Ibber width(min)a(）：34
6.Outer width (max)d()：98
7.Radiusofarch R()：46
8.Experimental load(kn)：710 900
9.Min Breaking load(kn）：890 1130
10.Elongation on test long(%)：1.4 1.6
11.Elongation on breaking load：12
12.Quality grade：B C

Use:These chains are mainly used in industrial scenarios such as lifting, traction, and transmission.
1.Lifting and Hoisting Scen
In lifting machinery (such as cranes, gantry cranes, and hoists), chains serve as core load-bearing components, hanging and connecting to lift, move and position hey objects. Their high-strength characteristics can withstand large loads, ensuring the safety and stability of lifting operations.
2.Transmission and Power Transmission Scarios
In mechanical equipment (such as conveyors, elevators, and agricultural machinery), chains act as transmission components, transmitting power from the driving wheel to the driven wheel to the equipment. These chains need to he wear resistance and fatigue resistance to meet the needs of long-term continuous operation.
3.Traction and Tugging
ScenariosIn logistics, mines, ports, and other scenarios, chains are used to pull hey objects (such as cargo, mine carts, and containers) for movement. Their ring structure and-strength design can withstand the tension during towing, meeting the traction requirements under complex working conditions.
4.Other Industrial Application Extensions
Some chains are also used in machinery (such as conveyor chains), agricultural machinery (such as tractor drive chains), and other subdivided fields, relying on the wear resistance and corrosion resistance characteristics of material (such as manganese steel) to adapt to the special working conditions of the industry.