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※ Download: Din en iso 898-1
Diese Norm gilt nicht für Gewindestifte und ähnliche nicht auf Zug beanspruchte Verbindungselemente mit Gewinde siehe ISO 898-5. Fasteners the term used when bolts, screws and studs are considered all together that conform to the requirements of this part of ISO 898 are evaluated at that ambient temperature range. Fasteners the term used when bolts, screws and studs are considered all together that conform to the requirements of ISO 898-1:2013 are evaluated at that ambient temperature range. Set screws and similar threaded fasteners not under tensile stresses 6.
DIN EN ISO 898-1 - 2013-05 - Beuth. ISO 898-1:2013 specifies mechanical and physical properties of bolts, screws and studs made of carbon steel and alloy steel when tested at an ambient temperature range of 10 °C to 35 °C.
DIN EN ISO 898-1 - Nuts with specified proof load values — Coarse thread 5. Bolts, screws and studs with specified property classes — Coarse thread and fine pitch thread 2.
ISO 898 is an that defines mechanical and for. This standard is the origin for other standards that define properties for similar metric , such as and. It is divided into five nonconsecutive parts: 1. Bolts, screws and studs with specified property classes — Coarse thread and fine pitch thread 2. Nuts with specified proof load values — Coarse thread 5. Set screws and similar threaded fasteners not under tensile stresses 6. Nuts with specified proof load values — Fine pitch thread 7. Torsional test and minimum torques for bolts and screws with nominal diameters 1 mm to 10 mm With exception to part 7, which defines test standards, the parts of this standard define properties for fasteners made of and. The standards define that the testing must be performed at , which is defined as between 10 and 35 °C 50 and 95 °F. The standards do not cover fasteners that would otherwise apply but require special properties, such as or. Part 1 defines the mechanical properties of bolts, , and. It specifically applies to fasteners that have an ISO metric screw thread as defined in. The properties are defined for M1. The diameter and pitch combinations must adhere to and and the thread tolerances must adhere to parts 1, 2, and 4. Part 1 does not specify properties for fasteners that have head geometries that reduce the of the fastener, such as and heads. It also excludes , which are covered under part 5.
DIN EN ISO 898-1 - 2013-05 - Beuth. Fasteners that conform to the requirements of this standard are evaluated at that ambient temperature range. Certain bolts and screws might not fulfil the din en iso 898-1 or torsional requirements of ISO 898-1:2013 because the geometry of their heads reduces the shear area in the head compared to the stress area in the thread. Nuts with specified proof load values — Coarse thread 5. Mit dieser Norm können Sie die Bewertung von Schrauben in Ihrer Umgebungstemperatur vornehmen, die den Anforderungen dieses Teils von ISO 898 entsprechen. The diameter and pitch combinations must adhere to and and the thread tolerances must adhere to parts 1, 2, and 4.
