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PERFORATED METAL

Through the process of continuous improvement and implementation of ISO ***1, it is the quality policy of “Anping County Huijin Wire Mesh Co., Ltd” to achieve total customer satisfaction by offering products and services of excellent quality.

The extraordinary potential that the wide world of perforated metals offers to designers and engineers allows for great versatility for all sorts of industries with the only limit being the imagination of the user. Applications for perforated metal can be found in the construction industry, furniture manufacturing, agricultural equipment, electronics, food processing, automotive industry, mining, sugar refining, distilling and hundreds of more uses.

One of the greatest advantagesof perforated metal when compared to other materials is its versatility in allowing for a variety of combinations of open areas (holes) and solid areas within a single sheet.

FUNCTIONS OF PERFORATED METAL

The functional capabilities of Perforated Metal are many, including:
• Filtration
• Sound suppression
• EMI / RFI Radiation containment
• Purification of gases and liquids
• Sorting and selection of minerals or grains
• Architectural elements
• Combining open areas with solid areas
• Protective grilles for moving parts
• Aeration for hot or humid areas
• Visibility of enclosed areas
• Drying of oven-baked parts (grains, bread, brick, ceramics, etc.)

HOW TO ORDER PERFORATED METAL

When ordering or quoting perforated metals, it is important to supply the manufacturer with a certain minimum of information. The following is intended to be a suggested checklist to minimize any possibility of mistakes that could create misunderstandings:

MATERIAL: The most commonly available materials include carbon steel, pre-galvanized steel, aluminum and stainless steel.

MATERIAL SPECIFICATION: Type or grade of steel (commercial, drawing or deep drawing quality). For pre-galvanized steel, state the minimum coating requirement (G*0, G*0, G*0, etc.). For aluminum and stainless steel, the desired alloy must be provided.

GAUGE OR THICKNESS OF MATERIAL: At the end of this catalog you will find a table of standard gauge thickness equivalents.

DIMENSIONS OF THE SHEET OR COIL: It is important to include the dimensions of the product along with dimensional tolerances required.

SHAPE OF HOLE: Rounds, Squares, Slots, etc.

PATTERN OF PERFORATIONS: Staggered (*0° or *5°) or Straight Line; For slots, Side Stagger or End Stagger.

SIZE OF THE HOLE: Specify size in inches or mm.

DISTANCE BETWEEN CENTERS: Specify spacing in inches or mm.

MARGINS: State side and end margin requirements.

DIRECTION OF THE PATTERN: This is of particular importance for slot perforations. Open Area and/or Number of Perforations per Square Foot. In some cases this information is extremely relevant and must be included.


Note :We can perforated any type of Metal according to your requirement / drawing / Applications.

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