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High Speed Shearing of Stanless Steel Tube (.pdf)
on a stainless steel mill requires the shear. The greatest cause of tubular exhaust system failure has been. to operate at speeds of 40-70ppm for ferritic stainless steels and. attributed to condensate corrosion and thermal fatigue. Therefore,. 15-30ppm for most austenitic stainless steels. Recent advances
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Clamping and coupling with V-band retainers
and high-temperature applications, experts recommend A286 CRES, a high-temperature stainless steel for bolts and nuts with UNJF threads. A286 CRES is widely accepted as the material of choice throughout the industry. Nuts should be silver plated to add lubricity. Coating the inside of the retainers
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Metal Coatings
, silicon, columbium, and titanium, plus a heat treatment. Armco has also developed a process for aluminum coating of Type 409 stainless steel. This product, first tested in some 1987 automobiles, is expected to extend exhaust-system life to five years or more because of its superior resistance
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MICRO:April 98:Product Technology News
the quality of back-purge gas during the welding of stainless-steel, chrome-molybdenum, titanium, and nickel alloys. The purge monitor's sensor has a 36-month lifetime, and the instrument's temperature compensation circuitry keeps the unit in calibration at all times. The monitor's range is 20.9%
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Leakproof tubular welds
have tested stronger than the parent metals and are strong enough to hold fluids and gases under pressure and heat.". DRW can join similar or dis-similar metals including mild steels, 300 and 400 Series stainless, nickel-based alloys, and cast-iron-to-carbon steel as in the monotube shock. Space-Form
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Not All Vortex Tubes Are Created Equal
tube at the cold end as cooled air. The. input air is literally split into hot and cold and can be quite extreme in range. Some vortex tubes are made of aluminum, but most are now made of stainless steel. that is the preferred material due to its greater strength and application in corrosive. and high
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MICRO:Product Technology News (March 2001)
Tubing Pumps. Micropump. Vancouver, WA. Ismatec-series multichannelled tubing pumps feature up to 40 channels, interchangeable pump heads and tube beds, and flow rates from 0.001 ml/min to 13 L/min. The pumps are chemical-resistant and contamination-free. Their rugged stainless-steel construction makes
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Product Technology News
of an image. The program is compatible with 300-mm wafers. Gas Filters Parker Hannifin, Finite Filter Div. Oxford, MI Made of 316L VAR stainless steel, Ultra-Series gas filters remove 99.9999999% of all particles measuring >=0.003 um. The filters can be used with inert, corrosive, oxidizing