行业组件数据 · 2026

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Corrosion-resistant metal mesh filter sheet for industrial separation processes

技术定义与适配语境
典型 过滤网片 会按材料、尺寸公差、适配关系和失效风险在 化学制造 中评估。

A precision-engineered filter mesh sheet constructed from corrosion-resistant metal alloys, designed as a critical component within corrosion-resistant metal mesh filter media systems. This component provides controlled porosity for particle separation, liquid-solid filtration, and gas purification in aggressive chemical environments where standard materials would degrade.

组件规格

定义
A precision-engineered filter mesh sheet constructed from corrosion-resistant metal alloys, designed as a critical component within corrosion-resistant metal mesh filter media systems. This component provides controlled porosity for particle separation, liquid-solid filtration, and gas purification in aggressive chemical environments where standard materials would degrade.
工作原理
Operates on the principle of size-exclusion filtration, where fluid passes through precisely sized mesh openings while retaining particles larger than the mesh aperture. The corrosion-resistant properties maintain structural integrity and filtration performance when exposed to acidic, alkaline, or saline environments that would compromise conventional filter materials.
材料
316L stainless steelHastelloy C-276Inconel 625Titanium Grade 2or other corrosion-resistant alloys with specific composition requirements: Cr 16-18%Ni 10-14%Mo 2-3% for 316LNi 57%Cr 15.5%Mo 16% for Hastelloy C-276
Porosity
25-50%
Thickness
0.1-2.0 mm
Mesh Count
20-400 mesh
Pressure Drop
0.1-5.0 bar at rated flow
Wire Diameter
0.025-0.5 mm
Surface Finish
Electropolished or passivated
Filtration Rating
1-500 microns
Maximum Temperature
500°C (depending on alloy)
标准
ISO 9044ISO 4783DIN 4188ASTM E2016

行业分类与别名

过滤网片 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

Exposure to chlorides beyond material specifications->Pitting corrosion leading to mesh perforation and bypass contamination->Material upgrade to higher-grade alloys (e.g., from 316L to Hastelloy), implement pre-filtration to reduce chloride concentration, regular ultrasonic inspection for early pitting detection
Improper cleaning procedures using abrasive methods->Mesh wire deformation altering filtration characteristics and reducing service life->Standardize cleaning protocols using chemical or ultrasonic methods, implement handling training, use protective fixtures during maintenance
Thermal cycling beyond design limits->Fatigue cracking at weld points or mesh intersections->Install temperature monitoring with automatic shutdown, design with expansion allowances, select alloys with better thermal fatigue resistance

工业生态与工程逻辑

0
Chemical incompatibility with specific process fluids
1
Mechanical damage during installation or cleaning
2
Pitting corrosion in chloride-rich environments
3
Galvanic corrosion when coupled with dissimilar metals
4
Creep failure at elevated temperatures

合规与检测

tolerance
Mesh opening tolerance ±5% of nominal size, wire diameter tolerance ±0.005 mm, flatness tolerance 0.1 mm per 100 mm
test method
ISO 9044 for wire cloth testing, ASTM E11 for sieve analysis, ASTM A262 for corrosion testing, hydrostatic pressure testing per ISO 2942

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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 distinguishes corrosion-resistant filter mesh from standard filter mesh?

Corrosion-resistant filter mesh utilizes specialized alloys (like 316L stainless steel, Hastelloy, or titanium) that maintain structural integrity and filtration performance when exposed to aggressive chemicals, high temperatures, or saline environments where standard carbon steel or basic stainless steel would corrode and fail.

How is mesh count related to filtration performance?

Mesh count (openings per linear inch) inversely correlates with particle retention size—higher mesh counts provide finer filtration but increase pressure drop. The optimal mesh selection balances filtration requirements with system pressure limitations and flow rate needs.

What maintenance is required for corrosion-resistant filter mesh sheets?

Regular inspection for mesh deformation, chemical cleaning with compatible solutions (avoiding hydrochloric acid for stainless steel), and monitoring pressure differentials to identify clogging. Proper handling prevents mechanical damage to the precise mesh structure.

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URN:CNFX:ME:UNIT:FILTER_MESH_SHEET