Steel Cable Diameter Strength

The yield strength of the steel wire undertaking drawing once or more is improved by 40 60 and it has already lost the property of low carbon steel and become hard and brittle belonging to hard steel wire.

Steel cable diameter strength.

Although the largest diameter of aircraft cable available at tyler madison maxes out at a it is lightweight and strong enough to meet special airline safety standards. For example our alien flier zip line kits use 3 16 or 1 4 diameter galvanized steel cable which can withstand weights of up to 250 lbs. Where 5 16 steel winch cable breaks at 9800 lbs masterpull s 5 16 standard winch rope breaks at 12 300 lbs which is an okay strength increase. High strength wire rope.

This steel wire rope includes a hook with latch on one end for use with winches. 3 8 cable can hold the most weight but it really isn t that necessary as it s primarily for zip lines over 1000 feet. Tensile strength of stainless steel wire. The cold drawn low carbon steel wire is made by tungsten alloy wire drawing model whose cross section is less than q235 or q215 coiled bars with diameter of 6 5 8 mm.

Their 5 16 superline however breaks at 21 700 lbs which is more than double the steel winch cable and a huge improvement in the safety factor. The cold drawn steel wire undertakes not only tension but also extrusion shown in figure 8 9. The mbf of starlift xtra is such that even with the 5 0 design factor. Wire rope in service is subjected to several kinds of stresses.

Show that the rope strength decreases in a marked degree as the sheave diameter grows smaller with respect to the diameter of the rope. Essentially it s the cable thickness and cable diameter. Cable diameter diameter with coating breaking strength working load limit 5 1 design factor. Starlift xtra wire rope has one of the highest strength to diameter ratios on the market.

The same standard requires a design factor of 5 0 for rotation resistant ropes. For straightened and cut lengths the minimum tensile strength will be be approximately 90 of the values listed in the table. Multipurpose 4140 alloy steel rods and discs. The loss of strength due to bending wire ropes over the sheaves found in common use will not exceed 6 and will usually be about 4.

1 8 3 16 1 760 lbs. Our stainless steel aircraft cable consists of thin steel wires that are stranded together to give the cable a combination of flexibility and strength. Rope diameter minimum breaking strength safe load weight in mm lb f kn lb f kn lb m ft kg m 1 4. Spring temper values are in accordance with astm a 313.

This data is for spooled wire.