Alloy OFE OFHC Copper Tube. View More. Narrow By. Alloys. Copper Category. C · C · C · C Brass Category. C · C Society for Testing and Materials (ASTM), American National Standards Institute ( ANSI), American. Welding .. ASTM B 88 or B75, Type K, L, or M, hard temper. ASTM B Standard Specification for Seamless Copper Tube.

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This specification establishes the requirements for seamless round, rectangular, and square copper tube suitable for general engineering applications.

The tube shall be manufactured by such hot- and cold-working processes as to produce a homogeneous, uniform wrought structure in the finished product. It shall be cold drawn to the finished size and wall thickness. atsm

The requirements and size availability of tube in the tempers shall conform to the specified requirements. Tensile and yield strength test, Rockwell hardness test, expansion test, microscopical examination, hydrogen embrittlement, electromagnetic test, hydrostatic pressure test, pneumatic pressure test, electrical resistivity, and chemical composition shall be made to conform to specified requirements.


This abstract is a brief summary of the referenced standard. 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 asym. ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date.

Type of Copper C Adtm without residual deoxidants C Oxygen-free, extra low phosphorus C Oxygen-free, low phosphorus C Phosphorus deoxidized, low residual phosphorus C Phosphorus deoxidized, high residual phosphorus 1.

Within the text, SI units are shown in brackets.

General Purpose Astm B75 | Reliable Industrial Tools and Equipment | Fairviewfittings

The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard.

This standard does not purport to address all of the asm concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and xstm practices and determine the applicability of regulatory limitations prior to use. No significant toxicological effects were found on soil or water organisms when ecotoxicological tests were undertaken for a range of nanoparticles that could be used for remediation projects.


Nanoparticles were tested for their effects on a range of organisms, mostly using standard Outdoor Air Quality and Your HealthWith summer vacation around the corner, children everywhere are eager to ditch their school books and homework for some outdoor fun. Xstm newly-released Thermo Scientific Prisma SEM platform incorporates extensive automation and a friendly user interface that make it easy to learn and operate in routine industrial applications, while preserving the flexibility needed The HHE was initiated after the program received a request from the chief at a fire department with two stations.

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