stainless steel wire rope specifications factory

Stainless Steel Wire Ropes are an important part of our core product range. We keep stock of AISI 316 Marine Grade Stainless Steel Wire Rope from 0.5mm up to 26mm in various constructions including: 1X19, 7X7, 7X19 and 6X36 wire core.

Providing high quality materials is an extremely important part of our ethos which is why our stainless steel wire ropes are produced in accordance with BSMA29 standards by one of the leading stainless steel wire rope manufacturers in the world.

Our ropes are used in demanding conditions and it is therefore vital that the tolerance and chemical composition of the material is as per the required AISI 316 requirements. Applications and markets include:structural and architectural, balustrade, yacht rigging and Stay Wire applications.

Huaxiao stainless steel wire rope company, Stainless wire rope is an important part of our core product line. We have a stock of AISI 316 marine grade stainless steel wire rope ranging from 0.3 mm to 40 mm, suitable for various structures, including 1X19, 7X7, 7X19, and 6X36 construction.

Providing high-quality materials is an extremely important part of our spirit, which is why our stainless wire ropes are produced in accordance with the BSMA29 standard by one of the world’s leading stainless steel wire rope manufacturers.

Our ss ropes are used under harsh conditions, so the tolerance and chemical composition of the material meet the AISI 316 requirements. Applications and markets include structure and construction, railings, yacht rigging, and cable applications. According to our ISO9001 procedures, all materials are fully certified and fully traceable.

Size 2mm ss wire rope, 3mm stainless wire rope, 4mm stainless rope, 5mm stainless steel wire rope, 6mm stainless steel wire rope, 7mm stainless wire rope, 8mm stainless steel wire rope, etc.

Stainless steel ropes and cables are among the most popular in several industries especially those in which operations are performed under harsh or caustic environmental conditions such as pulp and paper or marine industries. This is because stainless steel, as the name would suggest, is a particular family of steel alloys that are produced with a heightened level of resistance to stains, wear, and corrosion while maintaining relatively the same fatigue strength as other materials.

Each of these factors is crucial in selecting the proper wire rope as these cables are often used as safety or control cables and mechanical failure can be costly and even deadly.

Other considerations include diameter, length, specific composition, resistance to crushing or flattening, and ductility. These should be examined with regard to the intended use of the cable which can range from supportive guy lines, hoist ropes, and cable railings to safety cables and braking mechanisms.

The particular design of a stainless steel cable should also be carefully considered. Like all wire ropes, these devices are composed of three main elements: filaments, strands, and cores. The filaments are the individual chromium steel wires which are often cold-drawn though may be produced in a number of ways.

Multiple filaments, which have a relatively small diameter, are twisted or braided together to form a grouping referred to as a strand. Most wire rope suppliers identify them by listing both the number of strands and the number of wires per strand. Strands are then helically wrapped around a core that may be stainless steel or an alternative material.

While alternative rope designs are available, the helical core design is often favored as it allows a wire cable to hold a lot of weight while remaining ductile.

The specific weight bearing and shock absorption abilities of a stainless steel cable depend on the particular alloy chosen. Grades 304 and 316 are the most popular types of stainless steel chosen for pulling, driving, and supporting applications.

Wire rope is a complex mechanical device that has many moving parts all working in tandem to help support and move an object or load. In the lifting and rigging industries, wire rope is attached to a crane or hoist and fitted with swivels, shackles or hooks to attach to a load and move it in a controlled matter. It can also be used to lift and lower elevators, or as a means of support for suspension bridges or towers.

Wire rope is a preferred lifting device for many reasons. Its unique design consists of multiple steel wires that form individual strands laid in a helical pattern around a core. This structure provides strength, flexibility, and the ability to handle bending stresses. Different configurations of the material, wire, and strand structure will provide different benefits for the specific lifting application, including:Strength

However, selecting the proper wire rope for your lifting application requires some careful thought. Our goal is to help you understand the components of a wire rope, the construction of wire rope, and the different types of wire rope and what they might be used for. This will allow you to select the best performing and longest-lasting wire rope for the job at hand.

A wire rope is, in reality, a very complicated machine. A typical 6 x 25 rope has 150 wires in its outer strands, all of which move independently and together in a very complicated pattern around the core as the rope bends. Clearances between wires and strands are balanced when a rope is designed so that proper bearing clearances will exist to permit internal movement and adjustment of wires and strands when the rope has to bend. These clearances will vary as bending occurs, but are of the same range as the clearances found in automobile engine bearings.

Understanding and accepting the “machine idea” gives a rope user a greater respect for rope, and enables them to obtain better performance and longer useful life from rope applications. Anyone who uses a rope can use it more efficiently and effectively when they fully understand the machine concept.

Wires are the smallest component of wire rope and they make up the individual strands in the rope. Wires can be made from a variety of metal materials including steel, iron, stainless steel, monel, and bronze. The wires can be manufactured in a variety of grades that relate to the strength, resistance to wear, fatigue resistance, corrosion resistance, and curve of the wire rope.

Strands of wire rope consist of two or more wires arranged and twisted in a specific arrangement. The individual strands are then laid in a helical pattern around the core of the rope.

The core of a wire rope runs through the center of the rope and supports the strands and helps to maintain their relative position under loading and bending stresses. Cores can be made from a number of different materials including natural or synthetic fibers and steel.

Lubrication is applied during the manufacturing process and penetrates all the way to the core. Wire rope lubrication has two primary benefits:Reduces friction as the individual wires and strands move over each other

The number of layers of wires, the number of wires per layer, and the size of the wires per layer all affect the strand pattern type. Wire rope can be constructed using one of the following patterns, or can be constructed using two or more of the patterns below.Single Layer – The most common example is a 7 wire strand with a single-wire center and six wires of the same diameter around it.

Filler Wire – Two layers of uniform-size wire around a center with the inner layer having half the number of wires as the outer layer. Small filler wires, equal to the number in the inner layer, are laid in valleys of the inner wire.

Seale – Two layers of wires around a center with the same number of wires in each layer. All wires in each layer are the same diameter. The large outer wires rest in the valleys between the smaller inner wires.

Warrington – Two layers of wires around a center with one diameter of wire in the inner layer, and two diameters of wire alternating large and small in the outer later. The larger outer-layer wires rest in the valleys, and the smaller ones on the crowns of the inner layer.

On a preformed wire rope, the strands and wires are formed during the manufacturing process to the helical shape that they will take in a finished wire rope.

Preformed rope can be advantageous in certain applications where it needs to spool more uniformly on a drum, needs greater flexibility, or requires more fatigue-resistance when bending.

Direction and type of lay refer to the way the wires are laid to form a strand (either right or left) and how the strands are laid around the core (regular lay, lang lay, or alternate lay).Regular Lay – The wires line up with the axis of the rope. The direction of the wire lay in the strand is opposite to the direction of the strand lay. Regular lay ropes are more resistant to crushing forces, are more naturally rotation-resistant, and also spool better in a drum than lang lay ropes.

Lang Lay– The wires form an angle with the axis of the rope. The wire lay and strand lay around the core in the same direction. Lang Lay ropes have a greater fatigue-resistance and are more resistant to abrasion.

A fiber core can be made of natural or synthetic polypropylene fibers. Fiber cores offer greater elasticity than a steel core but are more susceptible to crushing and not recommended for high heat environments.

A steel core can be an independent wire rope or an individual strand. Steel cores are best suited for applications where a fiber core may not provide adequate support, or in an operating environment where temperatures could exceed 180° F.

The classifications of wire rope provide the total number of strands, as well as a nominal or exact number of wires in each strand. These are general classifications and may or may not reflect the actual construction of the strands. However, all wire ropes of the same size and wire grade in each classification will have the SAME strength and weight ratings and usually the same pricing.

Besides the general classifications of wire rope, there are other types of wire rope that are special construction and designed for special lifting applications.

Some types of wire rope, especially lang lay wire rope, are more susceptible to rotation when under load. Rotation resistant wire rope is designed to resist twisting, spinning, or rotating and can be used in a single line or multi-part system.

Special care must be taken when handling, unreeling, and installing rotation resistant wire rope. Improper handling or spooling can introduce twist into the rope which can cause uncontrolled rotation.

Compacted strand wire rope is manufactured using strands that have been compacted, reducing the outer diameter of the entire strand, by means of passing through a die or rollers. This process occurs prior to closing of the rope.

This process flattens the surface of the outer wires in the strand, but also increases the density of the strand. This results in a smoother outer surface and increases the strength compared to comparable round wire rope (comparing same diameter and classification), while also helping to extend the surface life due to increased wear resistance.

A swaged wire rope differs from a compacted strand wire rope, in that a swaged wire rope’s diameter is compacted, or reduced, by a rotary swager machine after the wire rope has been closed. A swaged wire rope can be manufactured using round or compacted strands.

The advantages of a swaged wire rope are that they are more resistant to wear, have better crushing resistance, and high strength compared to a round strand wire rope of equal diameter and classification. However, a swaged wire rope may have less bending fatigue resistance.

A plastic coating can be applied to the exterior surface of a wire rope to provide protection against abrasion, wear, and other environmental factors that may cause corrosion. However, because you can’t see the individual strands and wires underneath the plastic coating, they can be difficult to inspect.

Plastic filled wire ropes are impregnated with a matrix of plastic where the internal spaces between the strands and wires are filled. Plastic filling helps to improve bending fatigue by reducing the wear internally and externally. Plastic filled wire ropes are used for demanding lifting applications.

This type of wire rope uses an Independent Wire Rope Core (IWRC) that is either filled with plastic or coated in plastic to reduce internal wear and increase bending fatigue life.

Remember, wire rope is a complex piece of mechanical machinery. There are a number of different specifications and properties that can affect the performance and service life of wire rope. Consider the following when specifying the best type of wire rope for your lifting application:Strength

When you select a piece of rope that is resistant to one property, you will most likely have a trade-off that affects another property. For example, a fiber core rope will be more flexible, but may have less crushing resistance. A rope with larger diameter wires will be more abrasion resistant, but will offer less fatigue resistance.

At Mazzella Companies, we offer all different kinds of wire rope from all of the leading manufacturers. We sell the highest-quality domestic and non-domestic rigging products because product quality and operating safety go hand-in-hand. We have one of the largest and most complete inventories of both domestic and non-domestic rigging and lifting products to suit your lifting needs.

If you’re looking for a standard or custom specified wire rope for your lifting project, contact a Lifting Specialist at a Mazzella Companies location near you.

We stock well over 2,000,000 feet of wire rope in our various locations … ready for immediate delivery! We provide wire rope assemblies, and manufacture bridge cables, crane cables, steel mill cables, and thousands of OEM assemblies.

Entire clip is galvanized to resist corrosion and rust. Bolts are an integral part of the saddle and the nuts can be installed in such a way as to enable the operator to swing the wrench in a full arc for fast installation. All sized have forged steel saddles. All fist grips are individually bagged or tagged with proper application instructions and warning information. Product meets or exceeds all the requirements of ASME B30.26 including identification, ductility, design factor, proof load and temperature requirements. Importantly, the fist grips meet other critical performance requirements including fatigue life, impact properties and material traceability.

Grade 202 stainless steel is a type of Cr-Ni-Mn stainless with similar properties to 302 stainless steel. And the 202 Stainless Steel Wire Rope has many excellent properties such as high-temperature resistance, good fatigue resistance, and long service life. Stanford Advanced Materials (SAM) has rich experience in the manufacture and sale of the 202 Stainless Steel Wire Rope and provides customers with high-quality202 Stainless Steel Wire Ropeat a competitive price.

When looking for the highest quality domestic Wire Rope in stainless steel, galvanized, bright carbon steel and a variety of other alloys, Strand Core has the knowledge and experience to deliver. Strand Core manufactures Aircraft Cable right in the USA at our Milton, Florida facility. With over 40 years of industry experience, we understand how the right product makes all the difference. Whether you need high strength IWRC rigging wire ropes for a hoisting application or the flexibility and durability of a Fiber Core wire rope in heavy construction equipment, Strand Core is your manufacturer of choice.

With hard-won experience in Oil & Gas, Marine, Defense, Construction,  and Rigging/Hoisting industries, Strand Core’s domestically made working wire ropes are made to the exacting standards of the latest revisions of Federal Specification RR-W-410 and ASTM 1023. When a standard design doesn"t meet your requirements, we have the equipment and process knowledge to build wire ropes in a range of materials and constructions. Sizes range from 3/16" to 5/8" in 6x19 and 6x36 class IWRC and Fiber Core constructions.

Strand Core strongly believes in the importance of sourcing domestic products. Our Wire Rope is domestically made and melted, here in America. All Strand Core Wire Ropes are Made in the USA, and available to Buy America, Buy American, and DFARS specifications. By buying domestically with Strand Core, you are guaranteed a well-made American product, while directly helping support American jobs and the manufacturing industry. Contact us today to learn more or start a quotation.

Carl Stahl Technocables has steel wire ropes in various thicknesses in stock. In the fine rope range below 1 mm to 8 mm, different materials such as stainless steel or galvanized steel, with a fiber core or steel core or coated. As a manufacturer and supplier, we can also supply other versions if required.

A coated wire rope has a much longer service life as well as a high load capacity with high bending cycles. A galvanized wire rope or stainless steel rope that is polyamide 12 coated is protected from the penetration of particles and the smooth surface keeps dust and dirt from sticking to a minimum. For example, we recommend using coated wire ropes for rope systems that run over pulleys. Covered steel cables can be adapted to your work environment thanks to the color and appearance.

We advise you on the selection of the suitable wire rope or the right strand for your application. Thanks to the wide range of options, we can offer steel wire ropes for a wide variety of applications. All TechnoCables are manufactured from wires of high tensile strength. Years of experience and a continuous quality assurance chain from incoming goods to dispatch are a guarantee for the highest level of reliability and quality. This makes us your reliable partner for all rope applications.

We offer ropes in the range under 1 mm to 8 mm. Fine ropes with a small diameter are used in medical technology for example. Wire ropes with a larger diameter in mechanical engineering or in the field of sun protection.strands 0.09 mm - 5.0 mm

The selection of the suitable material depends on the area of application. Steel wire ropes are in many cases the most economical option. For many areas of application, ropes made of galvanized steel have adequate corrosion protection. We recommend the use of stainless steel cables for applications with a high corrosion potential.Galvanized steel ropes and strands

Strands are made by stranding wires and are the basic for further rope manufacturing. 3 to 37-wire strands are stranded here. As the number of wires increases, the flexibility of the rope and thus the fatigue strength increases. A strand, rope or fiber insert can be used as the insert.Steel wire ropes

Surface treatments can be individually tailored to the respective demands and customer application. Functional coatings can also be implemented on request.Galvanized steel cable coated, stainless steel cable coated

Stainless Steel Cable selection is based on the job type, construction, design, loads, style, construction, tension etc. We provide galvanized, coated or uncoated in hard PVC clears or colors. For high load applications, structural supports etc., high load rigging turnbuckles designed for full strength in stainless steel cable complying with quality assurance standard and mil-spec cable contractor, architecture certifications are utilized.

Just to keep people confused, sometimes we call it Guy Wire Cable, sometimes we call it Aircraft Cable, sometimes just Wire Rope. Choosing a Wire Rope for the first time, or even the tenth time can be a daunting task. We start off with a strange term like aircraft cable, which is deceiving if you are trying to buy a wire for construction or marine rigging rather than aerospace applications. Since aerospace was the first place where Wire Rope was used commonly, the stringent requirements associated with this industry were the guiding force behind how wire rope is broken into specific categories. Thankfully here at U.S. Rigging, we have put together a guide that should help to simplify and demystify some of the important factors associated with picking out a Wire Rope.

It may be easiest to start out using one of our premium wire ropes as an example to break things down a bit. Unless you are using your guy wire in a marine rigging application or another context that involves saltwater or extreme moisture, you are going to want to use 7x19 Nylon Coated Galvanized Wire Rope for your most heavy-duty uses. While Galvanized Steel does not resist saltwater or moisture as stainless steel does, it is very resistant to wear, corrosion, and abrasion. the 19 wire, 7 strand design of this rope means that this particular model is also engineered to be especially flexible. Just to add another element to this rope’s Nylon Coating adds resistance to friction and heat.

Wire Ropes are measured by two factors - how many wires are included in each line and how many strands are included within these wires. If you try to read this sentence too many times, it may give you a headache, so here are some examples.

When you are choosing your wire cable, there is a general rule of thumb. Large wires generally stand up very well to abrasion but are not as resistant to fatigue as smaller wires. the size of the rope will help to determine both its strength and flexibility.

For the most part, Galvanized Steel is a little easier on your wallet than Stainless Steel and it will take a lot of abuse without much damage to show. However Galvanized Steel is not quite as strong as Stainless Steel and it can’t be used in jobs where the rope may be exposed to saltwater or excessive moisture.

If you really need to save some cash, bare guy wire cables can hold up pretty decent in some applications. However, if you want your cable to hold up against the elements and friction, you are going to want to look into something with some kind of coating on it. You can choose between a Nylon Coat or Vinyl Coating.

Type 304 stainless steel is the standard alloy for use in wire rope and cable. It has about the same strength as galvanized wire rope or cable but is much more corrosion resistant. It can be used in most industrial atmospheres and has acceptable corrosion resistance when used in marine and salt water.

316 grade stainless steel is the standard high-corrosion-resistant steel for wire rope and cable. It is resistant to many chemicals in the pulp and paper, photographic, food processing, and textile industries. Type 316 stainless steel wire rope has the best pitting resistance in marine and salt water, and can be used in temperatures up to 900 degrees Fahrenheit.

The vast majority of wire rope specifications are designated with 316 or 304 (and sometimes 302 grade). The basic difference is in the elements that comprise the alloy itself—and 316 stainless wire rope is known to be more corrosion-resistant than 304.

Commonly used in aircraft controls, sailboat rigging, winches, and garage doors, a 7x19 stainless steel wire rope is made up of seven strands with 19 wires in each strand—approximately twice as flexible as a 7x7 construction. Also available in USA-made.