Import Diffusion Bonded Sintered Wire Cloth — Buy in wholesale FOB from Supplier in China

Diffusion bonded sintered wire cloth is a multi-layered stainless steel filtration medium formed by bonding woven wire meshes under high heat and pressure, creating a rigid, porous structure with consistent pore distribution. The standard configuration uses five layers of AISI 304, AISI 304L, AISI 316, or AISI 316L wire mesh, sintered to retain the open weave pattern while enhancing structural integrity. Filtration ratings range from 5 microns to 300 microns, with pore sizes maintained within typical industry tolerances of ±10% of the nominal rating.

This material combines the permeability of woven mesh with the mechanical strength of a solid sheet, making it suitable for high-pressure and high-temperature environments where conventional filters deform or collapse. The base material can be substituted with Hastelloy, Monel, Inconel, or titanium for corrosive or high-purity applications, though these are custom options. Surface finish is typically smooth on both sides, with no coating or resin binders, preserving chemical inertness and enabling repeated cleaning through backflushing or ultrasonic methods.

It is commonly fabricated into discs, tubes, cartridges, and flat panels for use in pharmaceutical, chemical, food and beverage, and industrial fluid processing systems. Buyers include filtration equipment manufacturers, biotech labs, and process engineers requiring repeatable performance under pressure. Packaging is typically in sealed plastic sleeves with cardboard outer boxes; bulk orders are palletized. MOQ and lead time vary by custom fabrication requirements and must be confirmed directly with the supplier.

Anping Hengya Hardware Wire Mesh Co., Ltd. is a manufacturer based in Anping County, Hebei Province, China, specialising in woven and sintered wire mesh products. The company operates from an industrial park facility with equipment for weaving, laminating, and vacuum sintering. Its listing shows no public verification of certifications, workforce size, or export history, and response metrics are not available. The supplier provides product documentation only for the materials and processes described in the listing, with no claims about client names, years in operation, or third-party testing.

The supplier focuses on custom fabrication of sintered wire cloth for industrial filtration applications. No financial data, production capacity figures, or quality management system certifications are disclosed. Buyers should request material test reports for each batch and confirm fabrication tolerances directly before placing orders. The supplier's operational scope appears limited to the product types listed, with no evidence of broader product lines or in-house testing labs.