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CURRENT
2017-12-07
Standard
AMS4434N
This specification covers a magnesium alloy in the form of sand castings.
CURRENT
2017-12-07
Standard
AMS5350K
This specification covers a corrosion and moderate heat-resistant steel in the form of investment castings.
2017-11-17
WIP Standard
J452
The SAE Standards for aluminum casting alloys cover a wide range of castings for general and special use, but do not include all the alloys in commercial use. Over the years, aluminum alloys have been identified by many numbering systems as shown in Table 1. Presently, SAE is recommending the use of the UNS Numbering System to identify these materials. The castings are made principally by sand cast, permanent mold, or die cast methods; however, shell molding, investment casting, plaster cast, and other less common foundry methods may also be used. If the alloys listed do not have the desired characteristics, it is recommended that the manufacturers of aluminum castings be consulted.
2017-11-17
WIP Standard
J431
This SAE Standard covers the hardness, tensile strength, and microstructure and special requirements of gray iron sand molded castings used in the automotive and allied industries. Specific requirements are provided for hardness of castings. Test bar tensile strength/Brinell hardness (t/h) ratio requirements are provided to establish a consistent tensile strength-hardness relationship for each grade to facilitate prediction and control of tensile strength in castings. Provision is made for specification of special additional requirements of gray iron automotive castings where needed for particular applications and service conditions. Note: This document was revised in 1993 to provide grade specific t/h control. In 1999 the document was revised to make SI metric units primary.
2017-11-17
WIP Standard
J435
This SAE Standard defines the specifications for steel castings used in the automotive and allied industries.
2017-11-17
WIP Standard
J468
Similar Specifications: UNS Z33521, former SAE J903, ingot is similar to ASTM B 240-79, Alloy AG40A; and UNS Z33520, former SAE 903, die casting is similar to ASTM B 86-76, Alloy AG40A. UNS Z35530, former SAE 925, ingot is similar to ASTM B 240-79, Alloy AC41A; and UNS Z35531, former 925, die casting is similar to ASTM B 86-82a, Alloy AC41A.
2017-11-17
WIP Standard
J465
This SAE Standard covers the most commonly used magnesium alloys suitable for casting by the various commercial processes. The chemical composition limits and minimum mechanical properties are shown. Over the years, magnesium alloys have been identified by many numbering systems, as shown in Table 1. Presently, SAE is recommending the use of the UNS numbering system to identify those materials. Other equally important characteristics such as surface finish and dimensional tolerances are not covered by this standard.
2017-11-16
WIP Standard
J1887
This SAE Standard covers the mechanical and physical requirements for Compacted Graphite Iron (CGI) castings used in automotive and allied industries. Requirements in this document include: a. Tensile Strength b. Yield Strength c. Elongation d. Graphite Morphology Appendix A provides general information on application of this material along with additional data on mechanical and physical properties not specified but useful as a design reference. Appendix B provides a Compacted Graphite Iron Percent Nodularity Rating Chart not specified but useful as a visual reference.
2017-11-15
WIP Standard
J434
This SAE standard covers the minimum mechanical properties measured on separately cast test pieces of varying thickness and microstructural requirements for ductile iron castings used in automotive and allied industries. Castings may be specified in the as-cast or heat-treated condition. If castings are heattreated, prior approval from the customer is required. The appendix provides general information on chemical composition, microstructure and casting mechanical properties, as well as other information for particular service conditions. In this standard SI units are primary and in-lb units are derived.
2017-11-15
WIP Standard
J469
Because of the drastic chilling involved in die casting and the fact that the solid solubilities of both aluminum and copper in zinc change with temperature, these alloys are subject to some aging changes, one of which is a dimensional change. Both of the alloys undergo a slight shrinkage after casting, which at room temperature is about two-thirds complete in five weeks. It is possible to accelerate this shrinkage by a stabilizing anneal, after which no further changes occur. The recommended stabilizing anneal is 3 to 6 h at 100 °C (212 °F), or 5 to 10 h at 85 °C (185 °F), or 10 to 20 h at 70 °C (158 °F). The time in each case is measured from the time at which the castings reach the annealing temperature. The parts may be air cooled after annealing. Such a treatment will cause a shrinkage (0.0004 in per in) of about two-thirds of the total, and the remaining shrinkage will occur at room temperature during the subsequent few weeks.
2017-11-15
WIP Standard
J2582
This SAE Standard covers the hardness, chemical analysis and microstructural requirements for ductile iron castings intended for high temperature service in automotive and allied industries. Commonly known as SiMo ductile iron, typical applications are in piston-engine exhaust manifolds and turbocharger parts. Castings may be specified in the as-cast or heat treated condition. For design purposes, the Appendix provides general information on the application of high temperature ductile iron castings, their processing conditions, chemical composition, mechanical properties and microstructure.
2017-11-15
WIP Standard
J2477
This SAE Standard covers the mechanical and physical property requirements for Austempered Ductile Iron (ADI) castings used in automotive and allied industries. Specifically covered are: a. Hardness b. Tensile Strength c. Yield Strength d. Elongation e. Modulus of Elasticity f. Impact Energy g. Microstructure In this document SI units are primary and in-lb units are derived. Appendix A provides general information and related resources on the microstructural, chemical and heat treatment requirements to meet the mechanical properties needed for ADI in particular service conditions and applications.
CURRENT
2017-10-12
Standard
AMS2804D
This specification covers the requirements for identification of castings.
CURRENT
2017-09-18
Standard
AMS5333G
This specification covers a low-alloy steel in the form of investment castings.
CURRENT
2017-09-13
Standard
AMS5336J
This specification covers a low-alloy steel in the form of investment castings.
CURRENT
2017-09-05
Standard
AMS4892D
This specification covers a nickel-copper alloy in the form of castings.
CURRENT
2017-08-25
Standard
AMS4893D
This specification covers a nickel-copper alloy in the form of castings.
CURRENT
2017-08-22
Standard
AMS4275E
This specification covers an aluminum alloy in the form of permanent mold castings.
CURRENT
2017-08-07
Standard
AMS5316E
This specification covers a ductile (nodular) iron in the form of sand castings.
CURRENT
2017-08-04
Standard
AMS5315E
This specification covers a ductile (nodular) iron in the form of sand castings.
CURRENT
2017-08-04
Standard
AMS5328E
This specification covers a low-alloy steel in the form of investment castings.
CURRENT
2017-06-21
Standard
AMS4443H
This specification covers a magnesium alloy in the form of sand castings.
CURRENT
2017-06-01
Standard
AMS5357D
This specification covers a corrosion-resistant steel in the form of investment castings.
CURRENT
2017-05-30
Standard
AMS4490K
This specification covers a magnesium alloy in the form of die castings.
CURRENT
2017-05-25
Standard
AMS4425D
This specification covers a magnesium alloy in the form of sand castings.
CURRENT
2017-05-19
Standard
AMS4444E
This specification covers a magnesium alloy in the form of sand castings.
CURRENT
2017-04-11
Standard
AMS2771F
This specification covers the engineering requirements for heat treatment of aluminum alloy castings and for parts machined from castings.
CURRENT
2017-04-06
Standard
AMS4226B
This specification covers an aluminum alloy in the form of high-strength sand, permanent mold, and composite mold castings of four classes.
CURRENT
2017-04-05
Standard
AMS4222H
This specification covers an aluminum alloy in the form of sand castings.
Viewing 1 to 30 of 84

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