or visit us at ASTM F Scope – This specification covers the chemical and mechanical requirements for stainless steel. ASTM F specification covers chemical and mechanical requirements for stainless steel nuts in diameters ranging from 1/4″ to /2″. ASTM F covers seven groups of stainless steel alloys, including twelve austenitic, two ferritic, four martensitic and one precipitation hardening. BoltPort.
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Condition CW – When Condition Aatm is specified, the ferritic alloys shall be annealed in accordance to above condition A for ferritic alloys, generally by the raw material manufacturer and then cold worked to develop the specified properties. A Tensile stress areas are computed using the following formula: A Minimum values except where shown as maximum or as a range.
Condition CW – When Condition CW is specified, the austenitic alloys shall be annealed in accordance with Condition A, generally by the raw material manufacturer and thenc old worked to develop the specified properties. This abstract is a brief summary of the referenced standard. A – Machined from annealed or solution annealed stock thus retaining the properties of the r594 material; or hot formed and solution annealed.
AF – Headed and rolled from annealed stock and then f5994 AH – Solution annealed and age hardened after forming. It is ff594 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.
Historical Version s – view previous versions of standard.
D Yield strength is the stress at which an offset of 0. 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.
ASTM F Specification – Southern Fasteners and Supply, Inc.
Condition Aastm – When Condition AF is specified, the austenitic alloys shall be annealed in accordance to Condition A after all cold working including heading and threading has been completed. This specification covers the requirements for stainless steel nuts in specified size, inclusive, in nominal diameter in a number of alloys in common use and intended for service applications requiring general corrosion resistance.
The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. The finished fasteners shall meet the applicable mechanical properties. A Unless otherwise specified on the inquiry aztm order, the choice of an alloy from within a group shall be at the discretion of the fastener manufacturer B See section 4.
ASTM F covers seven groups of stainless steel alloys, including twelve austenitic, two ferritic, four martensitic and one precipitation hardening. AF – Headed and rolled from annealed stock and then reannealed AH – Solution annealed and age hardened after forming CW – Headed and rolled from annealed stock thus acquiring a degree of cold work. B aztm of conditions: F When approved by the purchaser, alloys or Se may be furnished.
ASTM F594 Specification
Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.
It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
SH – Machined from strain hardened stock or cold worked to develop the specific properties. Unless otherwise specified, all bolts, hex cap screws, and studs used with these nuts shall conform to the requirements of Specification F and shall be of the same alloy group.
C The yield and tensile g594 values for full size products shall be computed by dividing the yield and maximum tensile load value by the stress area for the product size and thread sizes determined in accordance with Test Methods F Link to Active This link will always route to the current Active version of the standard. Chemical tests; mechanical tests; and corrosion resistance shall be performed to conform with the specified requirements.
Condition AF – When Condition AF is specified, the ferritic alloys shall be annealed in accordance to same above condition A Ferritic Alloys after all cold working including heading and threading has been completed. E When approved by the purchaser, alloy F may be furnished. CW – Headed and asgm from annealed stock asym acquiring a degree of cold work.
Seven groups of stainless astmm alloys are covered, including ten austenitic, two ferritic, four martensitic, and one precipitation hardening: