Johnston & Chapman, Inc.

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Chicago, IL

Johnston & Chapman, Inc. is a leading manufacturer and supplier of high-quality perforated metals and related products. Since 1900, they have been providing innovative solutions to customers in various industries, including aerospace, automotive, construction, and industrial manufacturing.

Their product portfolio includes a wide range of perforated metals, such as aluminum, brass, copper, galvanized steel, stainless steel, and more. They offer various patterns, sizes, and shapes to meet the unique needs of their customers. Their team of experienced engineers and designers can also work with customers to develop custom perforated metal solutions for their specific applications.

In addition to perforated metals, Johnston & Chapman also offers other value-added services, including welding, forming, fabrication, and finishing. Their state-of-the-art facilities and equipment allow them to provide high-quality services, ensuring that their products meet the highest standards of quality and performance.

Johnston & Chapman's commitment to quality, innovation, and customer satisfaction has earned them a reputation as a trusted partner in the industry. They strive to provide exceptional service and support, helping their customers achieve their goals and objectives.

Perforated Metals Power Pages

Perforated Aluminum

Perforated Aluminum

Perforated aluminum consists of an aluminum sheet which has been manually or mechanically pierced or punched using CNC (computerized numerical control) technology in order to produce shapes and patterns of various sizes...

Perforated Metals

Perforated Metals

Perforated metals are sheets of metal that have had decorative shapes, and holes punched or stamped into their surface for practical or aesthetic purposes. The perforation of metal sheets takes several forms and includes a variety of geometrical patterns and designs...

Perforated Plastic Sheet

Perforated Plastic Sheets

Perforated plastic sheets are sheets of plastic of varying thicknesses that are punctured with holes that have different shapes and sizes. The various types of plastics that are perforated are heat resistant, impact resistant, and chemical resistant materials that are insulated...

Perforated Sheet Metal

Perforated Sheet Metal

A perforated metal is a piece of sheet metal that has been stamped, fabricated, or punched to create a pattern of holes, slots, and various aesthetic shapes. A wide range of metals are used in the perforating metal process, which include steel, aluminum, stainless steel, copper, and titanium...

Perforated Stainless Steel

Perforated Steel Sheet

Perforated stainless steel is cut, punched, or stamped to produce a precise pattern of holes or apertures. It is used for functional reasons, such as filtration or ventilation, and aesthetic ones, such as architectural accents...

Perforated Steel

Perforated Steel

Perforated metals are sheets of metal that have had decorative shapes, and holes punched or stamped into their surface for practical or aesthetic purposes. The perforation of metal sheets takes several forms and includes a variety of geometrical patterns and designs...

Expanded Metal

Expanded Metal

Expanded metal is a sheet metal mesh. It is made by stretching a slitted sheet of malleable metal. The orientation of the slits is perpendicular to the direction of the stretch. The result of such stretching is an array of holes...

Metal Grating

Metal Grating

Metal grating is a metal product produced by perforating metal sheets or joining bars of metal to form a grid. They are a metal product that is widely used in various industries as...

Welded Metal Mesh

Welded Metal Mesh

Welded wire mesh is a series of wires that are welded where the individual wires cross. The openings of the mesh varies depending on the type of wire used and the function of the mesh. Regardless of size and wire, welded wire mesh is permanent and...

Metal Cutting Services

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