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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This version of BS EN ISO replaces the version which is now withdrawn It has been fully revised by experts to bring it up to date with technological developments and industry best practice. The faster, easier way to work with standards.
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.
Retrieved from ” https: ISO standards by standard number. Part 1 does not specify properties for fasteners that have head geometries that reduce the shear strength of the fastener, such as low head screws and countersunk heads.
Bolts, screws and studs with specified property classes — Coarse thread and fine pitch thread  2. Mechanical properties of fasteners made of carbon steel and alloy steel. Worldwide Standards We can source any standard from anywhere in the world.
You may find similar items within these categories by selecting from the choices below:. Part 1 defines the mechanical properties of bolts, screwsand studs. Who is this standard for? Nuts with specified proof load values — Fine pitch thread  7. The standards do not cover fasteners that would otherwise apply but require special properties, such as weldability or corrosion resistance.
Set screws and similar threaded fasteners not under tensile stresses . Set screws and similar threaded fasteners not under tensile stresses  6. It defines properties for sizes M1. Part 6 is the same as part 2 except for fine threaded nuts that range from M8 to M Accept and continue Learn more about the cookies we use and how to change your settings.
This part of ISO applies to bolts, screws and studs: Your basket is empty. The properties are defined for M1.
ISO – Wikipedia
Alloy steels, Hardness testing, Test specimens, Decarburization, Thread pitch, Fasteners, Yield stress, Dimensions, Steels, Physical properties of materials, Screws boltsTensile strength, Specimen preparation, Hardness, Bolts, Testing conditions, Unalloyed steels, Approval testing, Dimensional changes, Surface izo, External-thread fasteners, 8981- 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 — Fine pitch thread . Coarse thread and fine pitch thread Status: Click to learn more. Coarse thread and fine pitch thread.
Take the smart route to manage medical device compliance. It also excludes set screwswhich are covered under part 5. You may experience issues viewing this site in Internet Explorer 9, 10 or Part 2 defines the mechanical properties for coarse ns nuts up to an M39 size and a height of at least half the nominal diameter.
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BS EN ISO 898-1:2013
Bolts, screws and studs with specified property classes — Coarse thread and fine pitch thread . Part 5 defines the mechanical properties for set screws and other fasteners not under tensile stresses.
Please download Chrome or Firefox or view our browser tips. This website is best viewed with browser version of up to Microsoft Internet Explorer 8 or Firefox 3. Fasteners is the term used when bolts, screws and studs are considered all together.