ISO specifies mechanical and physical properties of bolts, screws and studs made of carbon steel and alloy steel when tested at an ambient. For an explanation on the voluntary nature of standards, the meaning of ISO  , ISO , Mechanical properties of fasteners made of carbon steel and alloy. Mechanical Properties Per ISO (Externally Threaded Fasteners). Min. Proof. Strength. Min. Tensile. Strength. Min. Yield. Strength. MPa. MPa. Min. Max.
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ISO Bolts, screws and studs – Andrews Fasteners Ltd
Bolts, e and studs with specified property classes — Coarse thread and fine pitch thread . Nuts with specified proof load values — Fine pitch thread . With exception to part 7, which defines test standards, the parts of this standard define properties for fasteners made of carbon steel and alloy steel.
You may find similar items within these categories by selecting from the choices below:. The properties are defined for M1. The faster, easier way to kso with standards.
It also excludes set screwswhich are covered under part 5. Please download Chrome or Firefox or view our browser tips. Coarse thread and fine pitch thread.
This part of ISO applies to bolts, screws and studs: Learn more about the cookies we use and how to change your settings. Part 1 defines eh mechanical properties of bolts, screwsand studs. Part 6 is the same as part 2 except for fine threaded nuts that lso from M8 to M Mechanische Eigenschaften von Verbindungselementen aus Kohlenstoffstahl und legiertem Stahl.
Nuts with specified proof load values — Fine pitch thread  7.
BS EN ISO 898-1:2013
Mechanical properties of fasteners made of carbon steel and alloy steel. Alloy steels, Hardness testing, Test specimens, Decarburization, Thread pitch, Fasteners, Yield stress, 988-1, Steels, Physical properties of materials, Screws boltsTensile strength, Specimen preparation, Hardness, Bolts, Testing conditions, Unalloyed steels, Approval testing, Dimensional changes, Surface properties, External-thread fasteners, Compositional tolerances, Elongation at fracture, Tempering, Angles geometryDesignations, Impact testing, Symbols, Mechanical testing, Chemical composition, Test equipment, Mechanical properties of materials, Studs fastenersProof loading, Temperature, Marking, Tensile testing.
Nuts with specified proof load values — Coarse thread  5.
Views Read Edit View history. Bolts, screws and studs with specified property classes — Coarse thread and fine pitch thread  2.
Part 5 defines the mechanical properties for set screws and other fasteners not under tensile stresses. From Wikipedia, the free encyclopedia. Part 2 defines the mechanical properties for coarse threaded nuts up to an M39 size and a height of at least half the nominal diameter. Who is this standard for? It defines properties for sizes M1. Set screws and similar threaded fasteners not under tensile stresses  6.
This version of BS EN ISO replaces the version which is now withdrawn It has been fully revised by experts to bring it up to date with technological developments and industry best practice.
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ISO – Wikipedia
ISO is an international standard that defines mechanical and physical properties for metric fasteners. Coarse thread and fine pitch thread Status: You may experience issues viewing this site in Internet Explorer 9, 10 or This website is best viewed with browser version of up to Microsoft Internet Explorer 8 or Firefox 3. Worldwide Standards We can source any standard from anywhere in the world.