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ASTM Standard describes properties of metal powders.
2014-12-19 14:31:16| Industrial Newsroom - All News for Today
ASTM F3049, Guide for Characterizing Properties of Metal Powders Used for Additive Manufacturing Processes, will benefit makers and users of metal powders. According to ASTM member John A. Slotwinski, this standard will help "point readers to existing metal powder standards that may be appropriate for additive manufacturing powders. Included guidance will aid those who want to measure properties of AM powders but may be unaware of what standard methods exist.
Tags: standard
metal
properties
describes
ASTM Subcommittee is developing parasailing standard.
2014-12-18 14:31:02| Industrial Newsroom - All News for Today
ASTM subcommittee F24.65, part of ASTM International Committee F24 on Amusement Rides and Devices, is working on proposed standard WK46657, Practices for Parasailing, which will provide best practices for owners and operators of parasailing operations. Specifically, this standard covers weather, equipment, operations, crew, and patron responsibility. Interested parties, particularly parasailing owner/operators, are encouraged to join in development of WK46657.
Tags: standard
developing
subcommittee
astm
ASTM Standard covers natural esters as insulating liquid.
2014-12-17 14:31:33| Industrial Newsroom - All News for Today
Proposed standard ASTM WK21616, Test Method for Oxidation Induction Time of Natural Ester Insulating Fluids by Regular Differential Scanning Calorimetry (DSC) will provide electrical power industry with straightforward test for oxidation stability of natural esters. Described DSC oxidation induction time method takes 2–3 hr, is direct oxidation measurement requiring minimal sample size, and does not use hazardous laboratory chemicals that require disposal.
Tags: standard
natural
covers
liquid
Proposed ASTM Standard targets stormwater catch basin filters.
2014-12-17 14:31:33| Industrial Newsroom - All News for Today
WK45326, Specification for Stormwater Catch Basin Filter, will aid community developments, sports facilities, fairgrounds, stadiums, and factories in complying with U.S. EPA clean water initiatives by offering means to reduce impact of contaminated stormwater entering local drains. This proposed ASTM International standard describes fully sustainable framing system for high efficiency geotextile sediment bags used as structural best management practice for stormwater inlet protection.
Tags: standard
proposed
catch
targets
ASTM Leather Committee approves finish stability test standard.
2014-12-16 14:32:25| Industrial Newsroom - All News for Today
ASTM D7912, Test Method for Resistance of Finish to Heat Aging (Finish Stability), details test for predicting long-term performance of leather article. Applicable to leather articles ranging from gloves and footwear to upholstery used in automobiles and aircraft, test will indicate presence of cracks, parting of finish from leather, and tackiness after specimen has been tested in circulating air oven. Users will include leather producers, end use manufacturers, and testing laboratories.
Tags: standard
test
committee
finish
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