ASTM A – 17 Standard Specification for Stainless Steel Forgings. This specification covers austenitic, austenitic-ferritic, ferritic, and. This standard is issued under the fixed designation A ; the number immediately forgings, Type , Designation A, ASTM Specification A dated. ASTM A Standard Specification for Stainless Steel Forgings.
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Your Alert Profile lists the documents that will be monitored. Ask Document Center Inc. Dental and surgical instruments, cutlery, pump shafts, plastic molds and dies, steel balls, and various hand tools. Electrical Resistivity microhm-cm at 68 Deg F.
Changes from the previous issue A redline edition is available for this document, with all changes visible. This alloy is not age. The tension test specimens shall be taken from the test prolongations or from the forgings. Bring temperatures slowly up to F Cthen on to F Cafter working, furnace cool slowly to avoid cracking. Pre-heat to F Cthen bring slowly up to F C before proceeding. The values given in parentheses are aetm conversions to SI units that are provided for information only and are not considered standard.
This standard is not included in any packages. Standards Subscriptions from ANSI provides a money-saving, multi-user solution for accessing standards. Do not work this material below F C. Ball bearings and races, gage blocks, molds and dies, cutlery, valve components, knives and measuring instruments.
ASTM A – Standard Specification for Stainless Steel Forgings
If the document is revised or amended, you will be notified by email. Tough, stringy chips can be best handled x473 the use of chip breakers. Electrical Resistivity microhm-cm at 68 Deg F.
The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.
Cold Working This alloy is considered only slightly cold workable by common practices. Standards Subsctiption may be the perfect solution.
Standard – Standard Specification for Stainless Steel Forgings ASTM A –
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This abstract is a brief summary of the referenced standard. Cool material slowly after working and once at room temperature, anneal fully. Need more than one copy?
Standard Specification for Stainless Steel Forgings
This alloy is considered only slightly cold workable by common practices. For maximum properties, soak at F C. The number of and procedure for tension test for forgings depending on their weight are presented. The different solution heat treatment and annealing treatment received by the steel material are presented in details.
Modulus of Elasticity Tension. The forgings shall be produced with prolongations for testing, unless otherwise specified.
This specification covers austenitic, austenitic-ferritic, ferritic, and martensitic stainless steel forgings for general use, and for low- or high-temperature service. Historical Version s – view previous versions of standard. Wstm alloy is not commonly welded due to its tendency to air harden. Not commonly welded due to its air hardening characteristics. Similar to machining some of the high carbon tool steel, this alloy has tough, stringy chip build-up. Tempering For asmt properties, soak at F C.
Soak at F C at quench in heated oil. Please first verify your email before subscribing to alerts. Modulus of Elasticity Tension.
We have no amendments or corrections for this standard. Link to Active This link will always route to the current Active version of the standard.
Applications Ball bearings and races, gage blocks, molds and dies, cutlery, valve components, knives and measuring instruments. Carbide or ceramic tooling is recommended. Principal Design Features This is a high carbon martensitic stainless with moderate corrosion resistance good strength and the ability to obtain and keep excellent hardness Rc 56 and wear resistance.
Distributors will offer small quantity buys while mills will generally only sell large quantities, astn delivery times anywhere from 10 to 50 weeks depending on size and form required This material is stocked primarily in Bar Products by 34 distributors but is also available to a lesser extent in Wire Products, Flat Rolled Products, Tubular Products, Forging Products, Casting Products, and Fasteners.