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MEMTECH ACOUSTICAL NOISE CONTROL
Industrial Noise Control,
Noise Reduction Solutions,
Noise Containment, Noise Dampening,
Classroom Acoustics, Industrial Hygiene Services,
Rapid Roll Doors, Pipe Insulation, Noisekiller |
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Memtech, Inc.
9033 General Drive
Plymouth, MI 48170
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Phone: |
800-634-4471 |
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734-455-8550 |
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Fax: |
800-634-4472 |
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734-455-8552 |
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MODULAR
ENCLOSURES
Modular Enclosures offer structural integrity combined with
flexibility. The large selection of extrusions and hardware allow the designer to decide
on size, shape and orientation needed for each particular application. These bases and
frames can include items such as linear components, electrical wire ways and pneumatic
manifolds built right into the design of the structure. Material
Specification and Tolerance for Modular Aluminum Extrusions
- All structural extrusions are prime metal,
mill certified metallurgical properties of 6005-T6
- Yield (0.2 limit) Rm. min. 240N/mm (35,000
psi) minimum
- Tensile strength Rm. Min 260 N/mm (38,000 psi)
minimum
- Elongation A5 min. 100/c Elongation A10 min.
8%
- Elasticity E approx. 70,000 N/mm (10,150 k
lbs./sq. in.)
- Brinell Hardness approx. 75 HB 2.5/187.5
- Unless specified otherwise all extrusions have
Etch and Clear (204R1) Anodizing with minimum depth of 10 microns (.0004in.) and surface
hardness approx. 250HV.
- The molecular structure of the 6005-T6 alloy
is generally stable in an ambient temperature range of: -40C to +200ºC (-40F to +392ºF)
Extreme temperature fluctuations may change the mechanical properties.
Tolerances
- Outer dimension depending on size +/- 0.2 -
0.4mm
- Extrusions conforming to DIN 17615
Specifications and to modulars blue prints.
- Twist per foot length not to exceed 1/40 and
total twist over 16ft. length not to exceed 1.5º.
- Flatness 0.004 in. per inch of width.
- Straightness 0.0125 in. per foot of length
and, not exceeding 3mm or 0.12 in. over a 16 ft. of extrusion. (max. bow 3mm over 16ft.)
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Fabrication & Fixtures
using Aluminum Extrusions
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