ASTM A746 PDF

When conducting acceptance tensile testing of ductile iron(as specified by ASTM A), it is necessary to test machined specimens. This specimen is known as. ASTM A Standard Specification for Ductile Iron Gravity Sewer Pipe. ASTM A – 09 Standard Specification covers ductile iron gravity sewer pipe centrifugally cast with push-on joints.

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These tensile grips are designed specifically for testing ductile iron specimens and adapt to the test frame ashm our Universal Spherical Tension Adapters USTA. Email addresses can only contain letters, numbers and the following special characters: Maximum depths of cover tables are included for both types of linings.

We use cookies to improve your browsing experience. Each pipe shall be subjected to a hydrostatic test and maybe performed either before or after the outside coating and inside coating have been applied, but shall be performed before the application of cement-mortar lining or of a special lining.

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This specification may be used for pipe with other types of joints, as may be agreed upon at the time of purchase. Maximum depth of cover tables are included for both types of linings. Historical Version s – view previous versions of standard. They also contain the ends of the broken specimen during failure providing an extra level of operator safety.

Standard Specification for Ductile Iron Gravity Sewer Pipe

This abstract is a brief summary of the ast standard. The split sleeve shouldered end specimen holders allow for quick changing of test specimens. This specification covers ductile iron gravity sewer pipe centrifugally cast with push-on joints.

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ASTM does not give any warranty express or implied aatm make any representation that the contents of this abstract are accurate, complete or up to date. This specimen is known as a shouldered-end specimen.

Since the maximum load requirement for these sizes is approximately 30, lbf, we recommend using an Industrial Series LX load frame with split insert tensile grips atm holders. You may use these HTML tags and attributes: Bluehill LE for Basic Testing. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

The single test space and dual acting actuator of the LX make it easy for operators to install the specimens. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. Aastm 2 for Dynamic Testing. Modern ASTM A tests need to be run at specific stress rates under servo control and require an extensometer for accurate calculation of 0.

ASTM A Specification for Ductile Iron Gravity Sewer Pipe – Instron

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ASTM A746 Specification for Ductile Iron Gravity Sewer Pipe

Each pipe shall be subjected to a hydrostatic test and maybe performed either before or after the outside coating and inside coating have been applied, but shall be performed before the application of cement-mortar lining or of a special lining. How can we help you? The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

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This also covers trench load design procedures for both cement-lined pipe and flexible-lined pipe. 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. By continuing to use our site, you accept our cookie policy. 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.

The USTA adapters ;provide necessary specimen alignment. Maximum depths of cover tables are included for both types of linings.

Check this box to receive pertinent commercial email from Instron focusing on products, upcoming aatm, and more! We have provided systems for tensile testing standard 0. Glossary of Materials Testing Terms.

Software for Series Systems. 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. In addtion, the software’s offer simple test setup atsm efficient testing operation. This abstract is a brief summary of the referenced standard.

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