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Channels
- Profiles,
Mouldings, Special Shapes & Sections
- Angles,
Angle Irons,
L-Shapes & V-Shapes
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Specialty Tubing
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Rings, Rims, Clamps, Flanges, Hoops & Bezels
- Holders,
Mountings, Edgings, Trim, & Retainers
- Railings
& Brackets
- Z-Bars,
Purlins
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Frames & Framing, Diffusers, Grills &
Baffels
- Panels,
Fins & Plates
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Tracks, Ducts, Rails & Slides
- Caps,
Covers, Cladding & Flashings
- Hinging:
Louvers, Blades, Slats, Panels, & Beads
- Slats,
Strips, Gaskets, Battens & Curved Tape
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Bars & Sections: T, H, W & Double Channels
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Wire Products: Strips, Straps & Rings
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Other Products
- These
Profiles Can Be Made Into:
- Stainless
Steel Track Caps
- Shade
Roller Tubing
- Hem
Bar, Bottom Bar & Hem-Line Channels
- Price
Card Mouldings
- Towel
Bars & Lav. Legs
- Shower
Rods, Curtain Rods, Closet Rods, & Wardrobe
Bars
- Drawer
Slides
- Drip
Edges, Caps & Flashing
- Fence
Rails
- Din
Rails, Bus Bars Wireways, Cable Trays, &
Bus Ducts
- Heat
Transfer Plates
- Scuff
Plates, Roof Bows, & Hat Posts
- P.V.C.
Rail & Frame Stiffeners
- Sink
Mouldings, Grip Rims, & Prong Strips
- Security
Storm Door Frames
- Stampings
- R.V.
& Car Luggage Rack Tubing
- Mirror
Frames
- Reflector
Panels
- Snap-On
Mouldings
- Storm
Window & Screen Frames
- Handles
- Siding
Trim
- Roll
Up Slats
- Wall
Studs & Partition Framing
- White Papers
» Industries Served
- Newsletters / Press Releases
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Work Samples
Johnson Bros. has produced this very complex part (seen above) by doing all inline fabricating in the "Cutoff Operation". This inline fabricating includes the countersinking of holes in the cutoff. Thus, "Roll Forming" and "Stamping" operations are combined in the forming of this part. This part is made for a customized racking system for a customer who supplies fixtures for the retail store industry.
It is produced in .120" thick steel and becomes plated after forming. Tolerances from slot to slot are =/-.005" so that slots are in alignment with each other as they are mounted as a racking system. Having accomplished all press fabricating completely in the cutoff die allows closer tolerances to be held than would be given using prepunch tooling due to material stretch in the Roll Forming operation’s roll dies. The latest in die accelerator technology used in the Cutoff operation is a must to produce this complex "Roll Formed" part.
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| Applicable Categories |
| Profiles,
Mouldings, Special Shapes |
| Lock
Seam |
| Holders,
Mountings, Edgings, Trim,
Retainers |
| Framing |
| Slats,
Strips, Gaskets, Battens |
| Panels,
Fins, Plates |
| Caps,
Covers, Cladding, Flashings |
| Railings
& Brackets |
| Accompaniments |
| Price
Card Mouldings |
| Misc.
Channels |
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Applicable Categories |
| Price
Card Mouldings |
| Profiles,
Mouldings, Special Shapes |
| Holders,
Mountings, Edgings, Trim,
Retainers |
| Framing |
| Slats,
Strips, Gaskets, Battens |
| Panels,
Fins, Plates |
| Railings
& Brackets |
| Accompaniments |
| Misc.
Channels |
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