copper analysis News
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ASTM B592 - 11 standard specification for copper-zinc-aluminum-cobalt alloy, copper-zinc-tin-iron alloy plate, sheet, strip, and rolled bar
This specification covers the requirements for plates, sheets, strips, and rolled bars of copper-zinc-aluminum-cobalt (Copper Alloy UNS No. C68800) and copper-zinc-tin-iron (Copper Alloy UNS No. C66300) alloys. The material for manufacture shall be a cast bar, cake, slab or so forth of such purity and soundness as to be suitable for processing by hot working, cold ...
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ASTM B159 / B159M - 11 standard specification for phosphor bronze wire
This specification establishes the requirements for round, square, and flat phosphor bronze wires of UNS Alloy Nos. C51000, C52100, and C52400 for general and spring applications. The material for manufacture shall be a casting billet of such purity and soundness as to be suitable for processing by hot working, cold working, and annealing to produce a uniform wrought structure in the ...
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ASTM B967 / B967M - 11a standard specification for copper-zinc-tin-bismuth alloy rod, bar and wire
1. Scope 1.1 This specification establishes the requirements for copper-zinc-tin-bismuth alloy rod, bar and wire of alloy UNS Nos. C49255, C49260, C49300, C49340, C49350, and C49360 intended for use in plumbing applications and drinking water systems. 1.2 Typically, rod and bar product made to this specification is furnished as straight lengths. Wire ...
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ASTM B465 - 11 standard specification for copper-iron alloy plate, sheet, strip, and rolled bar
This specification establishes the requirements for plates, sheets, strips, and rolled bars of copper-iron alloys with Copper Alloy UNS Nos. C19200, C19210, C19400, C19500, C19700, and C19720. The material for manufacture shall be a cast bar, cake, or slab and so forth of such purity and soundness as to be suitable for processing by hot working, cold working, and annealing ...
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ASTM B122 / B122M - 11 standard specification for copper-nickel-tin alloy, copper-nickel-zinc alloy (Nickel Silver), and copper-nickel alloy plate, sheet, strip, and rolled bar
This specification establishes the requirements for copper-nickel-tin, copper-nickel-zinc, and copper-nickel alloy plates, sheets, strips, and rolled bars made from UNS C70600, C70620, C71000, C71500, C71520, C72200, C72500, C73500, C74000, C74500, C75200, C76200, or C77000 alloy. Each product should be manufactured by hot or cold working, and annealed if required, to produce a uniform ...
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ASTM B453 / B453M - 11 standard specification for copper-zinc-lead alloy (leaded-brass) rod, bar, and shapes
This specification establishes the requirements for rods, bars, wires, and shapes of copper-zinc-lead alloys (leaded-brass) with Copper Alloy UNS Nos. C33500, C34000, C34500, C35000, C35300, and C35600. The products to which this specification applies is suitable for applications requiring extensive machining before such cold-forming processes as swaging, flaring, severe knurling, or ...
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ASTM B950 - 11a standard guide for editorial procedures and form of product specifications for copper and copper alloys
The Form and Style for ASTM Standards manual provides mandatory requirements and recommended practices for the preparation and content of ASTM specifications. In order to promote consistency in the style and content of product specifications under its jurisdiction, Committee B05 recognizes the need to provide a supplementary document pertaining to the ...
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ASTM D1278 - 91a(2011) Standard Test Methods for Rubber from Natural Sources—Chemical Analysis
These test methods are intended for quality control acceptance of natural rubber and may be used for referee purposes. 1. Scope 1.1 These test methods cover the sampling and chemical analysis of solid natural rubber in the forms supplied to the rubber industry. 1.2 The analytical procedures appear in the following order Sections Sampling : 5 Volatile Matter : 6-8 Dirt: 9-13 Ash : 14-17 Copper ...
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ASTM B608 - 11 standard specification for welded copper-alloy pipe
This specification covers arc-welded copper-alloy pipe for use in brackish water or seawater piping systems. The pipe shall be made from annealed copper alloy sheet or plate that conforms to the requirements specified for copper alloys with UNS nos. C61300, C61400 C70620 and C71520. These specifications reference test methods E 62, E 76, and E 478 for the ...
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Seminar: «Analytical challenges in power plants» November 7th - 9th, 2012
Metrohm is pleased to invite customers and anyone interested to a three-day seminar dedicated exclusively to analytical challenges faced by the power generation industry. The seminar takes place November 7th – 9th, 2012 at Metrohm International Headquarters in Switzerland. Participants will get to know the latest analytical solutions developed by Metrohm for the power generation ...
By Metrohm AG
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ASTM B75M - 99(2011) standard specification for seamless copper tube (metric)
This specification establishes the requirements for seamless round, rectangular, and square copper tube (UNS Nos. C10100, C10200, C10300, C10800, C12000, and C12200) suitable for general engineering applications. The material of manufacture shall be billets, cast bars, or tube. The tube shall be manufactured by hot- and cold-working processes, shall be cold drawn to the finished size and wall ...
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Creative Biostructure Enhanced Its Thermal Gravimetric Analysis Service
Creative Biostructure, a biotechnology company specialized in providing products and services in structural science, offers various thermodynamics analytical services to study the binding mechanism of biomolecules. Recently, Creative Biostructure enhanced its thermal gravimetric analysis services covering food, pharmaceuticals, polymers, as well as other materials. Thermal Gravimetric Analysis ...
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ASTM B111 / B111M - 11 standard specification for copper and copper-alloy seamless condenser tubes and ferrule stock
This specification establishes the requirements for seamless tube and ferrule stock of copper and various copper alloys of a specified range of diameters, for use in surface condensers, evaporators, and heat exchangers. The specified coppers and copper alloys are UNS No. C10100, C10200, C10300, C10800, C12000, C12200, C14200, C19200, C23000, C28000, C44300, C44400, C44500, ...
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ASTM B810 - 01a(2011) standard test method for calibration of atmospheric corrosion test chambers by change in mass of copper coupons
Electrical devices that contain electrical contacts generally contain some copper-based materials. Atmospheric corrosion of copper parts in such devices often occurs in service environments. A quantitative measure of the effect of a laboratory corrosion test on copper permits assessment of the severity of the test. In addition, corrosion tests may be defined in terms of their effect on copper; ...
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Thermo Fisher Scientific Flame and Furnace Atomic Absorption Spectrometers Facilitate Accurate, Optimized Analyses of Trace Elements in Rice Products
Thermo Fisher Scientific Inc., the world leader in serving science, has published a new application note illustrating the superior analytical capabilities of the Thermo Scientific iCE 3000 Series range of atomic absorption (AA) spectrometers for monitoring multiple trace metals in rice products. This powerful range of AA instruments allows quick and easy optimization for precise flame and furnace ...
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ASTM B88M - 05(2011) standard specification for seamless copper water tube (metric)
This specification covers seamless copper alloy water tubes for general plumbing and similar applications in fluid conveyance. These water tubes made from UNS C10200, C12000, and C12200 copper alloys are commonly used with solder, flared, or compression-type fittings. The materials should be cold-drawn to size and the tubes finished by cold working and annealing to produce the required temper and ...
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Composition of particulate matter influences its long-term health effects
A link between particulate matter (PM) exposure and inflammatory disease has been shown by many studies, but few have explored how the chemical composition of PM influences inflammatory processes. This study investigated the connection between different components of PM and markers of inflammation in the blood, finding that long-term exposure to transition metals, emitted by traffic and industry, ...
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ASTM B564 - 11 standard specification for nickel alloy forgings
This specification covers nickel alloy forgings. These alloys are classified into different grades according to their chemical composition. A chemical analysis shall be employed on each alloy in order to determine its chemical composition. Grain size and mechanical properties like tensile strength, yield strength, and elongation shall be measured. A tension test and nondestructive ...
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