Bolts and Screws, Steel, Corrosion Resistant, UNS S17400, Tensile Strength 140 ksi, Procurement Specification

Standard:
Revised:
  • 2018-01-09
 
  • CURRENT
Publisher:
  • SAE International
Pages:
20
Scope:

This specification covers bolts and screws made from a corrosion and heat resistant, martensitic iron base alloy of the type identified under the Unified Numbering System as UNS S17400. The following specification designations and their properties are covered:

AS7474: 140 ksi minimum ultimate tensile strength at room temperature, 100 ksi stress corrosion test, 72 ksi to 7.2 ksi tension-tension fatigue

AS7474-1: 140 ksi minimum ultimate tensile strength at room temperature, 100 ksi stress corrosion test, 88 ksi minimum ultimate shear strength at room temperature

Rationale:

AS6416 added, specs updated throughout document, paragraphs 3.6, 3.7.1.1.1, 3.7.1.1.3 and 3.7.2.2 updated, paragraph 3.7.2 magnification changed from X100 to X200, paragraph 3.7.1.1.2 deleted, Figures 1A, 1B, and 1C deleted, Figures updated, Table 1 load values rounded, and Table 2 edited.

History:
Standard Published Revision Status
AS7474D 2018-01-09 Latest Revised
2011-10-28 Historical Revised
2006-05-08 Historical Reaffirmed
1995-09-01 Historical Revised
1995-05-01 Historical Reaffirmed
Access
Now
SAE MOBILUS Subscriber? You may already have access.
Buy
Select
Price
List
Download
$78.00
Add
Mail
$78.00
Members save up to 18% off list price.
Grade
If you are currently using this technical report:
Share
HTML for Linking to Page
Page URL

Related Items

Technical Paper / Journal Article
2009-11-10
Standard
1928-06-16
Technical Paper / Journal Article
2009-11-10
Technical Paper / Journal Article
2009-11-10
Technical Paper / Journal Article
2011-04-12
Standard
1928-06-16