行业组件数据 · 2026

研磨层

Abrasive layer is the active surface component of grinding plates that performs material removal through friction and cutting action.

技术定义与适配语境
典型 研磨层 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。

The abrasive layer is a precisely engineered composite surface applied to grinding plates, consisting of abrasive grains bonded within a matrix material. This component directly contacts workpieces during grinding operations, facilitating material removal, surface smoothing, or edge sharpening through mechanical abrasion. Its performance characteristics are determined by grain type, size, concentration, bond strength, and layer thickness.

组件规格

定义
The abrasive layer is a precisely engineered composite surface applied to grinding plates, consisting of abrasive grains bonded within a matrix material. This component directly contacts workpieces during grinding operations, facilitating material removal, surface smoothing, or edge sharpening through mechanical abrasion. Its performance characteristics are determined by grain type, size, concentration, bond strength, and layer thickness.
工作原理
The abrasive layer operates through mechanical abrasion where hard abrasive grains (such as aluminum oxide, silicon carbide, or diamond) protrude from the bond matrix. When the grinding plate rotates or moves against a workpiece, these grains act as microscopic cutting tools, removing material through shearing, plowing, and fracture mechanisms. The bond material holds grains in place while allowing controlled wear to expose fresh sharp grains, maintaining consistent cutting performance.
材料
Abrasive grains: Aluminum oxide (Al2O3)silicon carbide (SiC)cubic boron nitride (CBN)diamond (natural/synthetic). Bond materials: Vitrified (ceramic)resinoid (phenolic/resin)metal (bronze/steel)hybrid composites. Additives: Fillerslubricantsreinforcing agents.
Porosity
Dense to open structure
Bond Type
Vitrified/Resin/Metal/Hybrid
Grain Size
24-1200 mesh (coarse to superfine)
Hardness Grade
A-Z scale (soft to hard)
Layer Thickness
2-15 mm
Grain Concentration
25-100%
标准
ISO 6104ISO 603DIN 69100DIN 69101

行业分类与别名

研磨层 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

Excessive grinding pressure or speed->Premature grain fracture or bond breakdown->Implement controlled feed rates and monitor power consumption; use appropriate coolant flow
Incompatible abrasive-workpiece combination->Rapid loading or glazing of abrasive surface->Match abrasive hardness to workpiece material; select proper grain type and bond
Improper storage or handling->Moisture absorption or mechanical damage to layer->Store in controlled environment with desiccants; use protective packaging during transport

工业生态与工程逻辑

0
Grain dislodgement causing surface damage
1
Thermal cracking from inadequate cooling
2
Uneven wear leading to dimensional inaccuracy
3
Bond failure under excessive load
4
Contamination from workpiece materials

合规与检测

tolerance
Layer thickness tolerance: ±0.1 mm; Flatness: ≤0.02 mm/100 mm; Runout: ≤0.05 mm TIR
test method
ISO 6104 for grinding wheel dimensions; ISO 603 for marking system; DIN 69100 for acceptance testing; Visual inspection, hardness testing, dimensional verification, balance testing

制造该组件的工厂

来自 CNFX 组件能力表的相关制造商资料。

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 determines the cutting aggressiveness of an abrasive layer?

Cutting aggressiveness is primarily determined by abrasive grain size (larger grains cut more aggressively), grain concentration (higher concentration increases cutting speed), bond hardness (softer bonds release grains more easily for aggressive cutting), and layer porosity (open structures prevent clogging).

How does bond type affect abrasive layer performance?

Vitrified bonds offer high temperature resistance and consistent wear for precision grinding. Resin bonds provide flexibility and vibration damping for fine finishing. Metal bonds deliver maximum durability for heavy material removal. Hybrid bonds combine properties for specialized applications.

What maintenance extends abrasive layer lifespan?

Regular dressing/truing to maintain flatness and sharpness, proper coolant application to prevent thermal damage, appropriate feed rates to avoid excessive loading, and correct storage conditions to prevent moisture absorption or contamination.

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CNFX Industrial Component Index · 机械和设备制造

数据基础

CNFX 制造商资料、技术分类、公开产品信息和持续合理性检查。

初步技术归类
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URN:CNFX:ME:UNIT:ABRASIVE_LAYER