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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ASTM F594 Specification
A – Machined from annealed or solution annealed stock thus retaining the properties of the original material; or hot formed and solution annealed. 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. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability atm regulatory limitations prior to use.
E When approved by the purchaser, alloy F may be furnished. A Minimum values except where shown as maximum or as a range. Historical Version s – view previous versions of standard. F When approved by the purchaser, alloys asm Se may be furnished.
Condition AF – When Condition AF is specified, the austenitic alloys shall be annealed in accordance to Condition A after all cold v594 including heading and threading has been completed. AF – Headed and rolled from annealed stock and then reannealed AH – Solution annealed and age hardened after forming.
Free Technical Information
The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 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 astk.
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.
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.
Seven groups of stainless steel alloys are covered, including ten austenitic, two ferritic, four martensitic, and one precipitation hardening: Referenced Documents purchase separately The documents listed below are satm within the subject standard but are not provided as part of the standard.
ASTM F covers seven asfm of stainless steel alloys, including twelve austenitic, two ferritic, four martensitic and one precipitation hardening. Link to Active This link will always route to the current Active version of the standard.
ASTM F – 09() Standard Specification for Stainless Steel Nuts
B legend of conditions: Chemical tests; mechanical tests; and corrosion resistance shall be performed to conform with the specified requirements.
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 finished fasteners shall meet the applicable mechanical properties. AF – Headed aastm rolled from annealed stock and wstm reannealed AH – Solution annealed and age hardened after forming CW – Headed and rolled from annealed stock thus acquiring a degree of cold work.
Condition CW – When Condition CW 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 5f94 worked to develop the specified properties.
A Tensile stress areas are computed using the following formula: This abstract is a brief summary of the referenced standard. SH – Machined from strain hardened stock r594 cold worked to develop the specific properties.
A Unless otherwise specified on the inquiry and order, the choice of an alloy from within a group shall be at the discretion of the fastener manufacturer B See section 4.
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.
C The yield and tensile xstm 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 D Yield strength is the stress at which an offset of 0. CW – Headed and rolled from annealed stock thus acquiring a degree of cold work.