The main damage phenomena of wholesale 6*7+1*19-4.8mm wire ropes are as follows: wear, fatigue, corrosion, deformation, rope biting, and overload.
The wholesale 6*7+1*19-4.8mm wire rope is in contact with other objects and has relative motion during operation, resulting in friction. Under the action of machinery, physics and chemistry, the surface of the wire rope is also constantly worn. Abrasion is the most common damage method of wire rope, which is generally divided into three situations: external wear, deformation wear and internal wear.
The wholesale 6*7+1*19-4.8mm wire rope mainly bears bending fatigue and fatigue caused by stretching, twisting and vibration during use.

The wholesale 6*7+1*19-4.8mm wire rope is generally used in the open air, and the sun and rain will corrode the steel wire ropes, especially for steel wire ropes used in offshore environments, and the damage caused by corrosion will be more serious.
Many broken rope accidents are due to the fact that the steel wire rope has been deformed and damaged in advance and people have not paid enough attention to it, resulting in a catastrophe.
The phenomenon of wire rope biting damage generally occurs on multi-layer winding crane drums, especially double-layer winding hoisting drums.
The wholesale 6*7+1*19-4.8mm wire rope will have a slight elongation as the load increases. When the load exceeds the elastic limit, the steel wire rope may break.