AISI 316 Marine Grade Stainless Steel Wire 7x7 Construction For Offshore Platform

Product Details:
Place of Origin: China
Brand Name: VANFORGE
Certification: ISO9001, ISO10012, ISO14001, OHSAS18001, ABS, BV, DNV, Lloyd, NK, PED
Payment & Shipping Terms:
Minimum Order Quantity: 500 kg
Price: Negotiable
Packaging Details: Seaworthy package for export
Delivery Time: 30 days
Payment Terms: L/C, T/T
Supply Ability: 1000 metric tons per month

Detail Information

Material: Austenitic Stainless Steel 316 Process: Cold Drawn Steel Wire
Type: In Strands Surface: Metallic Bright
Shape: Round Length: On Request
Feature: Corrosion Resisitant, Wear Resisitant
High Light:

ss wire rope


marine wire rope

Product Description

7x7 construction AISI 316 marine grade stainless steel wire rope for offshore platform


VANFORGE provides various constructions stainless steel wire ropes in quality 304, 316 steels, which are the most corrosive type for marine environments and other places subjected to salt water spray.


FC stands for fiber core, made of natural or synthetic fiber, which can provide excellent flexibility and resistance to contact pressure. The fiber core can store lubrication to reduce the friction between wire strands effectively. Meanwhile, the fiber core makes the rope lower deformable with low elastic rope elongation.


IWRC is short for independent wire rope core, which strengths the rope, reduce tensile stress in individual wires as well as makes the ropes more resistant to crushing. At the same time, IWRC wire ropes have the maximum heat resistance than others FC or WSC ropes.



Stainless Steel Wire Roes for Marine & General Applications


Stainless steel wire ropes have a higher corrosion resistance to salt water than galvanized wire ropes, so they are the best choice of marine applications. Meanwhile, the bright appearance of galvanized wire ropes will dull over time, but stainless steel wire rope will maintain its bright and modern appearance for years. Therefor they are generally used in decoration for modern display and architectural purposes, such as railings, architectural cables, cable balustrades, handrails, etc.


Normally, stainless steel wire rope is made of 304, 316. And here is a simple comparison of these materials:


The 304 material, as the most common type, is magnetic with excellent corrosion resistance and strength compared with galvanized steel wire ropes. But it still will corrode to some extent over year so it is not suitable for marine and food applications.


The 316 materials is the most corrosive resistant type and highly used in high corrosion environments and places with high salt spray. But the 316 material is about 10% less strength than 304 stainless steel.



Four main constructions of stainless steel wire ropes - 1x19, 7x7, 7x19, 6x36 FC/IWRC are available as shown below:



7x7 stainless steel wire rope





More flexible than 1 × 19 stainless steel wire rope.

More rigid than 7 × 19 stainless steel wire rope.

Excellent breaking load qualities.

Available form 0.54mm to 12mm in diameter




Marine industry such as rigging, sewage treatment work, steering cable and mast stay.

General engineering applications such as control cable, davit ropes and slings


Technical data

Model Rope diameter (mm) Tensile strength (MPa) Min. breaking load (kN) Weight (kg/m)
SSWR-77-1 0.54 1770 0.18 0.0012
SSWR-77-2 0.68 1770 0.29 0.0018
SSWR-77-3 081 1770 0.41 0.0026
SSWR-77-4 0.9 1570 0.49 0.0032
SSWR-77-5 1 1570 0.56 0.004
SSWR-77-6 1.25 1570 0.88 0.005
SSWR-77-7 1.5 1570 1.27 0.009
SSWR-77-8 1.8 1570 0.83 0.013
SSWR-77-9 2 1570 2.25 0.016
SSWR-77-10 2.5 1570 3.52 0.025
SSWR-77-11 3 1570 5.07 0.034
SSWR-77-12 4 1570 9.01 0.063
SSWR-77-13 5 1570 14.08 0.098
SSWR-77-14 6 1570 20.28 0.142
SSWR-77-15 7 1570 27.6 0.193
SSWR-77-16 8 1570 36.05 0.253
SSWR-77-17 10 1570 56.3 0.393
SSWR-77-18 12 1570 81.1 0.566


AISI 316 Marine Grade Stainless Steel Wire 7x7 Construction For Offshore Platform 0



AISI 316 Marine Grade Stainless Steel Wire 7x7 Construction For Offshore Platform 1




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