ASTM A, Martensitic, Normalized and tempered; Quenched and tempered. See the chemical composition and physical properties of ASTM A Grade CA6NM-A, find alternative materials, and connect with suppliers. See the chemical composition and physical properties of ASTM A Grade 4-A, find alternative materials, and connect with suppliers.

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Cast Stainless Steel CA15, ASTM A

Users should note asm hardenability of some of the grades mentioned may restrict the maximum size at which the required mechanical properties are obtained. The values stated in each system are not exact equivalents; therefore, each system must be used independently of the other. The contents, results, and technical data from this site may not be reproduced either electronically, photographically or substantively without permission from MatWeb, LLC.

General Conditions for Delivery 3. Re—examination of the weld repair by radiography when Supplementary Requirement S 5 has been specied will not be necessary when an applicable surface inspection method was used to locate the discontinuity except for the following: Magnetic Particle Inspection S5.

Aztm by welding may be done. Current edition approved Dec.

The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. For each reduction of 0.


We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. All castings shall receive the specified heat treatment requirement: A superscript epsilon e indicates an editorial change since the last revision or reapproval.

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The weldability of the classes in this specification varies from readily weldable to weldable only with adequate precautions, and the weldability of each class should be considered prior to assembly by fusion welding.

Your comments will receive careful consideration at a meeting of the responsible technical committee, which you may attend. 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.

The conversion given is based on CA6NM test coupons. Other higher specied minimum average and single values may be used upon agreement between the manufacturer and the purchaser. We also ask that you refer to MatWeb’s terms of use regarding this information.

This abstract is a brief summary of the referenced standard. A number in parentheses indicates the year of last reapproval. MatWeb is intended for personal, non-commercial use.


ASTM A487 Grade 4-A

Originally published as A — 63T. D Double temper with the nal temper at a lower temperature than the intermediate temper. Product analysis tolerance is specified. The intermediate and nal PWHT temperatures shall be the same as the intermediate and nal tempering temperatures, respectively, as the original heat treatment of the castings. A847, Normalized and tempered; Quenched and tempered Key Words: Recording-type pyrometers shall be used to control the furnace temperature.

Combining values from the two systems may result in non-conformance aztm the standard. Link to Active This link will always route to the current Active version of the standard. Tensile properties of the steel shall conform to the requirements for tensile strength, yield strength, elongation, reduction of area, hardness, and maximum thickness.

Preliminary heat treatment and multiple tempering are permitted. Examination of Weld Preparation A847 Or if you don’t have an account with us yet, then click here to register.

Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. Within the text, the SI units asttm shown in brackets. Please contact us at webmaster matweb.