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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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. Examination of Weld Preparation S Current edition approved Dec. Or if you don’t have an account with asrm 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. This abstract is a brief summary of the referenced standard.

Preliminary heat treatment prior to nal heat treatment as well as multiple tempering is permitted. To see MatWeb’s complete data sheet for this material including material property data, metal compositions, material suppliers, etcaxtm click the button below. Originally published as A — 63T. Your comments will receive careful consideration at a meeting of the responsible technical committee, which you sstm attend.

Repair by welding may be done. Other surface discontinuities shall meet the w487 acceptance standards specied in the order. Questions or comments about MatWeb?

The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Preliminary heat treatment and multiple tempering are permitted. General Conditions for Delivery 3. Users of this standard are expressly advised that sstm of the validity of any such patent rights, and the risk of infringement of such rights, are entirely their own responsibility.


Product analysis tolerance is specified.

Click here to view all the property values for this datasheet as they were originally entered into MatWeb. Minimum temperature unless range is specied. Magnetic Particle Inspection S5. Recording-type pyrometers shall be used to control the furnace temperature. Product analysis tolerances for stainless grades are not presently applicable pending development of these limits.

Martensitic, Normalized and tempered; Quenched and tempered Key Words: 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. Visual Method SP or other visual standards may be used to dene acceptable surface discontinuities and nish. Historical Version s – view previous versions of standard. Repair By Welding 9.

ASTM A487 Grade 4-A

Data sheets for overmetals, plastics, ceramics, and composites. A number in parentheses 4a87 the year of last reapproval. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. D Double temper with the nal temper at a lower temperature than the intermediate temper.

MatWeb is intended for personal, non-commercial use. Users should note that hardenability of some of the grades mentioned s487 restrict the maximum size at which the required mechanical properties are obtained.


Combining values from the two systems may result in non-conformance with the standard. Subscribe to Premium Services Searches: Those which are ordinarily considered suitable for use with this specication are given below.

Cast Stainless Steel CA15, ASTM A

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: Link to Active This link will always route to the current Active version of the standard. The s487 shall qstm to the required chemical composition for carbon, manganese, phosphorus, sulfur, silicon, nickel, chromium, molybdenum, vanadium, boron, and copper.

Combining values from the two systems may result in nonconformance with the specication.

We also ask that you refer to MatWeb’s terms of use regarding this information. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error.

Property Data This page displays only the text of a material data sheet. Your comments are invited either for revision of this standard or for additional standards and should be addressed to ASTM Headquarters. A superscript epsilon e indicates an editorial change since the last revision or reapproval. Tensile properties of the steel shall conform to the requirements for tensile strength, yield strength, elongation, reduction of area, hardness, and maximum thickness.