ASTM F436 SPECIFICATION PDF

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Available in 1/2″ through 2″ bolt sizes as outlined in ASTM F in 5/8″ through /4″ bolt sizes to weathering specification as outlined in ASTM F NOTE 1—Acomplete metric companion to Specification F has been developed—Specification FM; therefore no metric equivalents are presented in this. ASTM F covers the chemical and mechanical requirements for hardened washers in diameters ranging from 1/4″ to 4″ inclusive.

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Clipped edge E shall not be closer than 7? Arc and gas cut washers shall be free of metal spatter. A Full indicator runout. Link to Active This link will always route to the current Active version of the standard.

Work Item s – proposed revisions of this standard. Work Item s – proposed revisions of this standard.

ASTM F_Standard Specification for Hardened Steel Washers_百度文库

Number of Pieces in Lot and under to to 22 Over 22 Number of Specimens 1 2 3 5 Workmanship, Finish, and Appearance 8. These washers are intended for general-purpose mechanical and structural use with bolts, nuts, studs, and other internally and externally threaded fasteners.

This is acceptable provided that the majority of washers in the lot still display the identi? Link to Active This link will always route to the current Active version of the standard. Rejection and Rehearing Each type and style of washer shall be suitably sampled, and should conform to specified values of chemical composition, Rockwell hardness, inside and outside diameter, thickness, and clipped width.

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. These washers are intended for general-purpose mechanical and structural use with bolts, nuts, studs, and other internally and externally threaded fasteners.

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ASTM F – 11 Standard Specification for Hardened Steel Washers

Active view current version of standard. Committee F16 has identi?

These washers are suitable for use with fasteners covered in Speci? The types of washers covered here are: Materials and Manufacture 4. 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.

The atmospheric corrosion resistance of these steels is substantially better than that of carbon steel with or without copper addition. Individual reprints single or multiple copies of this standard may be obtained by contacting ASTM at the above address or at phonefaxor service astm.

No other units of measurement are included in this standard. This abstract is a brief summary of the referenced standard. 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 F436 Structural Washers

ASTM International takes no position respecting the validity of any patent rights asserted in connection with any item mentioned in this standard. The types of washers covered here are: These washers are suitable for use with fasteners specifictaion in Specifications AAAand A This specification covers the chemical, mechanical, and dimensional requirements for hardened steel washers for use with fasteners having nominal thread diameters of M12 through M Historical Version s – view previous versions of standard.

Where corrosion-preventive treatment is required, washers shall be coated as agreed upon between the manufacturer and the purchaser. Permission rights to photocopy the standard may also be secured from the ASTM website www.

If you feel that your comments have not received a fair hearing you should make your views known to the ASTM Committee on Standards, at the address shown below. When properly exposed to the atmosphere, these steels can be used bare uncoated for many applications. The atmospheric corrosion resistance of these steels is substantially better than that of carbon steel with or without copper addition. This standard is subject to revision at any time by the responsible technical committee and must be reviewed every?

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Call Us At It is informational only and not an official part of the standard; the full text c436 the standard itself must be referred to for its use and application. Additional tests of individual shipments of material are not ordinarily contemplated. 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.

It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine specificxtion applicability of regulatory limitations prior to use. 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.

These washers are intended for general-purpose mechanical and structural use with bolts, nuts, studs, and other internally and externally threaded fasteners. Moreover, the styles of washers covered here are: Steels to be used to manufacture the washers shall be produced by the open-hearth, basic-oxygen, or electric-furnace process.

Nominal outside diameter, in. Packaging and Package Marking F — 10 Standard Speci? Note 1—A complete metric companion to Specification FM has been developed Specification FM ; therefore no metric atsm are presented in this specification.

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