行业组件数据 · 2026

钢丝绳/电缆

High-strength steel cable used for lifting, lowering, and pulling loads in hoist winch systems.

技术定义与适配语境
典型 钢丝绳/电缆 会按材料、尺寸公差、适配关系和失效风险在 机械和设备制造 中评估。

A wire rope is a complex mechanical assembly consisting of multiple steel wires twisted into strands, which are then helically wound around a core to form a durable, flexible, and high-tensile-strength cable. In hoist winch systems, it transmits force from the winch drum to the load, enabling controlled vertical or horizontal movement. Key characteristics include construction type (e.g., 6x19, 6x36), lay direction (regular or lang), and core type (fiber or independent wire rope core).

组件规格

定义
A wire rope is a complex mechanical assembly consisting of multiple steel wires twisted into strands, which are then helically wound around a core to form a durable, flexible, and high-tensile-strength cable. In hoist winch systems, it transmits force from the winch drum to the load, enabling controlled vertical or horizontal movement. Key characteristics include construction type (e.g., 6x19, 6x36), lay direction (regular or lang), and core type (fiber or independent wire rope core).
工作原理
The wire rope operates on the principle of tensile force transmission. When the winch drum rotates, it winds or unwinds the rope, creating tension that lifts or lowers the load. The helical construction distributes stress across multiple wires and strands, enhancing flexibility and fatigue resistance while maintaining strength. Lubrication reduces internal friction and wear.
材料
High-carbon steel (e.g.157017701960 MPa grade)stainless steel (AISI 302/304 for corrosion resistance)or synthetic fibers (e.g.Dyneema for lightweight applications). Coatings may include zinc galvanization or polymer sheathing.
Lay
Regular lay, Lang lay
Core
Independent Wire Rope Core (IWRC), Fiber Core (FC)
Diameter
6 mm to 48 mm
Lubrication
Internal and external lubricant applied
Construction
6x19 IWRC, 6x36 IWRC, 8x19 Seale
Minimum Breaking Force
10 kN to 1500 kN
标准
ISO 2408DIN 3059ASME B30.7

行业分类与别名

钢丝绳/电缆 的常用贸易名称、技术标识和检索关键词。

上级产品

该组件会出现在以下整机或工业产品中。

FMEA · 风险与缓解

诱因 → 失效模式 → 工程缓解

Overloading or shock loading->Sudden rope breakage leading to load drop->Use load limiters, adhere to safe working load (SWL), and avoid jerky operations.
Lack of lubrication->Increased internal friction and accelerated wear->Apply lubricant regularly as per manufacturer guidelines and inspect for dry sections.
Misalignment with sheaves->Localized abrasion and reduced service life->Ensure proper alignment of sheaves and drums, and use alignment tools during installation.

工业生态与工程逻辑

0
Wire breakage due to fatigue
1
Corrosion in humid environments
2
Overloading beyond safe working load
3
Abrasion from contact with sheaves or drums
4
Improper spooling causing kinks or crushing

合规与检测

tolerance
Diameter tolerance ±2% per ISO 2408, lay length tolerance ±5%
test method
Destructive tensile testing per ISO 3108, non-destructive magnetic flux leakage testing for internal defects

制造该组件的工厂

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制造商列表用于前期研究和供应商能力理解,不代表认证、排名或交易担保。

采购评估维度

不是客户评论,也不是实时热度。以下维度用于前期 RFQ 准备和供应商评估。

技术文档
4/5
制造能力
4/5
可检验性
5/5
供应商透明度
3/5

这些分值是采购评估维度示例,不代表真实客户评分、具体国家买家反馈或实时询盘。

相关组件

常见问题

What is the difference between 6x19 and 6x36 wire rope construction?

6x19 has 6 strands with 19 wires each, offering good abrasion resistance and flexibility for general hoisting. 6x36 has 6 strands with 36 wires each, providing higher flexibility and fatigue resistance, suitable for applications with frequent bending, such as crane hoists.

How often should wire ropes be inspected in hoist winch systems?

Perform visual inspections before each use, detailed monthly inspections per ASME B30.7, and thorough annual inspections by a qualified technician. Replace if signs of wear, corrosion, or broken wires exceed allowable limits.

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CNFX Industrial Component Index · 机械和设备制造

数据基础

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初步技术归类
本页用于结构化准备研究、RFQ 和供应商评估,不替代买方自己的供应商资质审查、标准核验和技术批准。

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URN:CNFX:ME:UNIT:CABLE_WIRE_ROPE