ASTM B187 PDF

ASTM B – Free download as PDF File .pdf), Text File .txt) or read online for free. Specs ASTM B Alloy OFE OFHC Copper Round Rod. View More · Alloy Copper Rectangle Square Edge. C Round OFE SH Copper Products Rod. H04 (hard). 12 Foot Mill Lengths. ASTM B, ASTM F Diameter. (Inches). Diameter. Tolerance. Pounds.

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Historical Version s – view previous versions of standard. Sea Water Good Corrosion affected by salt concentration, temperature, dissolved oxygen content and pollutants. Resistant up to F unless contaminated by water, acids, alkalies or salts. Protective green basic adtm chloride or carbonate patina.

Carbon dixide, dissolved oxygen or ammonia can increase corrosion. Combining values from the two systems may result in nonconformance with the specification. Corrosion rate increases at elevated temperatures or with traces of moisture.

Corrosion affected by salt concentration, temperature, velocity, dissolved oxygen content and pollutants. Severe liquid metal embrittlement. Products shall be sampled and prepared, then tested accordingly to examine their conformance to dimensional mass, diameter, thickness, width, shape, specified and stock lengths, straightness, edge contour, and radius of edges or cornersmechanical tensile, yield and bend strengths, elongation, Rockwell hardness, and embrittlementelectrical resistivity, and chemical composition requirements.

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Careful consideration must be given to specific contaminants when selecting materials for this complex environment. Corrosion increases with trace of moisture.

Physical Properties 1 Actual value. Rapid corrosion increases with traces of moisture. Light Drawn, Light Cold Rolled. Hydrogen sulfide causes rapid tarnishing. Scaling at elevated temperatures. This abstract is a brief summary of the referenced standard.

ETP Copper 110 / C110 / C11000

Road Bed Expansion Plates. Chromic Acid Poor Severe oxidizing environment. Low corrosion rates, no localized attack. Medium Hard-drawn Electrical Wire. Annealing Hot Treatment Corrosion affected by salt concentration, temperature, dissolved h187 content and pollutants.

Erosion-corrosion at high velocities. Within the text, the Ast units are shown in brackets. It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application.

Atsm such as water, sulfides, acids and various organic compounds can increase corrosion significantly. Soap Solutions Excellent Corrosion affected by salt concentration, temperature, velocity, dissolved oxygen content and pollutants. Other coppers may be used upon agreement between supplier and purchaserer. Atmosphere, Marine Excellent Protective green basic copper chloride or carbonate patina.

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Erosion-corrosion at moderate velocities.

Pitting in hot water caused by cathodic deposits. High zinc content alloys preferred. Acidic waters containing oxidizers are highly corrosive.

Copper Round Rod Unpolished (mill) Finish H04 Temper ASTM B 1″ Diamet | eBay

Nitric Acid Poor Severe oxidizing environment. This specification establishes the requirements for copper conductor bars, rods, and shapes for both electrical bus and asm applications.

Forms non-protective copper sulfide. Optimum resistance at room temperature and above boiling point. Ferric Sulfate Poor Severe oxidizing environment. Products shall be produced in tempers O60 soft astjand H04 hard. Sodium Peroxide Fair Oxidizing environment Sulfur comp.