DIN 7500-2 Thread rolling screws for ISO metric thread - Part 2: Guideline values for hole diameters
Данный раздел/документ содержится в продуктах:
- Техэксперт: Машиностроительный комплекс
- Картотека зарубежных и международных стандартов
- SNV SN EN ISO 7046-1 Countersunk flat head screws (common head style) with type H or type Z cross recess - Product grade A - Part 1: Steel of property class 4.8
- ISO 7721-2 Countersunk Flat Head Screws - Part 2: Penetration Depth of Cross Recesses First Edition; (CEN EN ISO 7721-2: 1990)
- ISO 7046-1 Countersunk flat head screws (common head style) with type H or type Z cross recess — Product grade A — Part 1: Steel screws of property class 4.8 - Second Edition
- ASME B18.6.7M Metric Machine Screws - Supersedes IFI 513: 1981
- ISO 7047 Raised countersunk head screws (common head style) with type H or type Z cross recess — Product grade A - Third Edition
- DIN 7516 Cross recessed head thread cutting screws - Dimensions, requirements and testing
- DIN EN ISO 7047 Raised countersunk head screws (common head style) with type H or type Z cross recess - Product grade A (ISO 7047:2011)
- DIN 7516 Cross recessed head thread cutting screws - Dimensions, requirements and testing
- ISO 7047 Raised countersunk head screws (common head style) with type H or type Z cross recess — Product grade A - Third Edition
- ASME B18.6.7M Metric Machine Screws - Supersedes IFI 513: 1981
- ISO 7046-1 Countersunk flat head screws (common head style) with type H or type Z cross recess — Product grade A — Part 1: Steel screws of property class 4.8 - Second Edition
- ISO 7721-2 Countersunk Flat Head Screws - Part 2: Penetration Depth of Cross Recesses First Edition; (CEN EN ISO 7721-2: 1990)
- 21
- SNV SN EN ISO 7046-1 Countersunk flat head screws (common head style) with type H or type Z cross recess - Product grade A - Part 1: Steel of property class 4.8
- ISO 7721-2 Countersunk Flat Head Screws - Part 2: Penetration Depth of Cross Recesses First Edition; (CEN EN ISO 7721-2: 1990)
- ISO 7046-1 Countersunk flat head screws (common head style) with type H or type Z cross recess — Product grade A — Part 1: Steel screws of property class 4.8 - Second Edition
- ASME B18.6.7M Metric Machine Screws - Supersedes IFI 513: 1981
- ISO 7047 Raised countersunk head screws (common head style) with type H or type Z cross recess — Product grade A - Third Edition
- DIN 7516 Cross recessed head thread cutting screws - Dimensions, requirements and testing
- DIN EN ISO 7047 Raised countersunk head screws (common head style) with type H or type Z cross recess - Product grade A (ISO 7047:2011)
- DIN 7516 Cross recessed head thread cutting screws - Dimensions, requirements and testing
- ISO 7047 Raised countersunk head screws (common head style) with type H or type Z cross recess — Product grade A - Third Edition
- ASME B18.6.7M Metric Machine Screws - Supersedes IFI 513: 1981
- ISO 7046-1 Countersunk flat head screws (common head style) with type H or type Z cross recess — Product grade A — Part 1: Steel screws of property class 4.8 - Second Edition
- ISO 7721-2 Countersunk Flat Head Screws - Part 2: Penetration Depth of Cross Recesses First Edition; (CEN EN ISO 7721-2: 1990)
- 21.060
- SNV SN EN ISO 7046-1 Countersunk flat head screws (common head style) with type H or type Z cross recess - Product grade A - Part 1: Steel of property class 4.8
- ISO 7721-2 Countersunk Flat Head Screws - Part 2: Penetration Depth of Cross Recesses First Edition; (CEN EN ISO 7721-2: 1990)
- ISO 7046-1 Countersunk flat head screws (common head style) with type H or type Z cross recess — Product grade A — Part 1: Steel screws of property class 4.8 - Second Edition
- ASME B18.6.7M Metric Machine Screws - Supersedes IFI 513: 1981
- ISO 7047 Raised countersunk head screws (common head style) with type H or type Z cross recess — Product grade A - Third Edition
- DIN 7516 Cross recessed head thread cutting screws - Dimensions, requirements and testing
- DIN EN ISO 7047 Raised countersunk head screws (common head style) with type H or type Z cross recess - Product grade A (ISO 7047:2011)
- DIN 7516 Cross recessed head thread cutting screws - Dimensions, requirements and testing
- ISO 7047 Raised countersunk head screws (common head style) with type H or type Z cross recess — Product grade A - Third Edition
- ASME B18.6.7M Metric Machine Screws - Supersedes IFI 513: 1981
- ISO 7046-1 Countersunk flat head screws (common head style) with type H or type Z cross recess — Product grade A — Part 1: Steel screws of property class 4.8 - Second Edition
- ISO 7721-2 Countersunk Flat Head Screws - Part 2: Penetration Depth of Cross Recesses First Edition; (CEN EN ISO 7721-2: 1990)
- SNV SN EN ISO 7046-1 Countersunk flat head screws (common head style) with type H or type Z cross recess - Product grade A - Part 1: Steel of property class 4.8
- SNV SN EN ISO 7046-1 Countersunk flat head screws (common head style) with type H or type Z cross recess - Product grade A - Part 1: Steel of property class 4.8
- ISO 7721-2 Countersunk Flat Head Screws - Part 2: Penetration Depth of Cross Recesses First Edition; (CEN EN ISO 7721-2: 1990)
- ISO 7046-1 Countersunk flat head screws (common head style) with type H or type Z cross recess — Product grade A — Part 1: Steel screws of property class 4.8 - Second Edition
- ASME B18.6.7M Metric Machine Screws - Supersedes IFI 513: 1981
- ISO 7047 Raised countersunk head screws (common head style) with type H or type Z cross recess — Product grade A - Third Edition
- DIN 7516 Cross recessed head thread cutting screws - Dimensions, requirements and testing
- DIN EN ISO 7047 Raised countersunk head screws (common head style) with type H or type Z cross recess - Product grade A (ISO 7047:2011)
- DIN 7516 Cross recessed head thread cutting screws - Dimensions, requirements and testing
- ISO 7047 Raised countersunk head screws (common head style) with type H or type Z cross recess — Product grade A - Third Edition
- ASME B18.6.7M Metric Machine Screws - Supersedes IFI 513: 1981
- ISO 7046-1 Countersunk flat head screws (common head style) with type H or type Z cross recess — Product grade A — Part 1: Steel screws of property class 4.8 - Second Edition
- ISO 7046-1 Countersunk flat head screws (common head style) with type H or type Z cross recess — Product grade A — Part 1: Steel screws of property class 4.8 - Second Edition
- ASME B18.6.7M Metric Machine Screws - Supersedes IFI 513: 1981
- ISO 7047 Raised countersunk head screws (common head style) with type H or type Z cross recess — Product grade A - Third Edition
- DIN 7516 Cross recessed head thread cutting screws - Dimensions, requirements and testing
- DIN EN ISO 7047 Raised countersunk head screws (common head style) with type H or type Z cross recess - Product grade A (ISO 7047:2011)
- DIN 7516 Cross recessed head thread cutting screws - Dimensions, requirements and testing
- ISO 7047 Raised countersunk head screws (common head style) with type H or type Z cross recess — Product grade A - Third Edition
- ASME B18.6.7M Metric Machine Screws - Supersedes IFI 513: 1981
- ASME B18.6.7M Metric Machine Screws - Supersedes IFI 513: 1981
- ISO 7047 Raised countersunk head screws (common head style) with type H or type Z cross recess — Product grade A - Third Edition
- DIN 7516 Cross recessed head thread cutting screws - Dimensions, requirements and testing
- DIN EN ISO 7047 Raised countersunk head screws (common head style) with type H or type Z cross recess - Product grade A (ISO 7047:2011)
- DIN 7516 Cross recessed head thread cutting screws - Dimensions, requirements and testing
- ISO 7047 Raised countersunk head screws (common head style) with type H or type Z cross recess — Product grade A - Third Edition
- ISO 7047 Raised countersunk head screws (common head style) with type H or type Z cross recess — Product grade A - Third Edition
- DIN 7516 Cross recessed head thread cutting screws - Dimensions, requirements and testing
- DIN EN ISO 7047 Raised countersunk head screws (common head style) with type H or type Z cross recess - Product grade A (ISO 7047:2011)
- DIN 7516 Cross recessed head thread cutting screws - Dimensions, requirements and testing
- DIN 7516 Cross recessed head thread cutting screws - Dimensions, requirements and testing
- DIN EN ISO 7047 Raised countersunk head screws (common head style) with type H or type Z cross recess - Product grade A (ISO 7047:2011)
- DIN EN ISO 7047 Raised countersunk head screws (common head style) with type H or type Z cross recess - Product grade A (ISO 7047:2011)
- DIN EN 27721 Countersunk head screws
- DIN EN ISO 7051 Cross-recessed raised countersunk (oval) head tapping screws (ISO 7051:2011); German version EN ISO 7051:2011
- DIN EN ISO 4757 Cross recesses for screws (ISO 4757:1983)
- DIN 967 Cross recessed pan head screws with collar - Product grade A
- DIN 962 Bolts, screws, studs and nuts - Designations, types and finishes
- DIN 267-30 Fasteners - Technical delivery conditions - Part 30: Metric thread rolling screws of property class 10.9
- SNV SN EN ISO 7046-1 Countersunk flat head screws (common head style) with type H or type Z cross recess - Product grade A - Part 1: Steel of property class 4.8
- Картотека зарубежных и международных стандартов
Deutsches Institut fur Normung e. V.
Thread rolling screws for ISO metric thread - Part 2: Guideline values for hole diameters
N 7500-2
Annotation
This standard specifies guideline values for hole diameters of thread rolling screws complying with DIN 7500-1 and DIN 267-30. These hole diameters are the result of practical tests carried out by manufacturers and users. The values given are intended for guidance and they are assigned to various materials and lengths of engagement.
For thread rolling screws according to DIN 267-30, the hole diameters only apply to screws made from aluminium materials.
As there is a wide variety of designs of thread rolling screws where the rolling area is defined only in terms of the maximum length in DIN 7500-1 and DIN 267-30, it is advisable to examine the specified hole diameters, particularly in mass production, by internal checks.
If the process of manufacturing the hole, e.g. punching, causes a hardness increase in the hole wall, larger hole diameters than those given in this standard may be required. This can also apply to cast holes (casting crust). An individual matching of the screw geometry, including the rolling area, with the cast hole geometry is necessary, in particular for cast core holes.
This standard does not apply to holes with particular shapes, e.g. triangular, octagonal.
Автоматический перевод:
Накатывание резьбы завинчивает для метрической резьбы ISO - Часть 2: Нормативные значения для диаметров отверстия
Этот стандарт определяет нормативные значения для диаметров отверстия резьбонакатных винтов, соответствующих DIN 7500-1 и DIN 267-30. Эти диаметры отверстия являются результатом практических испытаний, выполненных производителями и пользователями. Данные значения предназначаются для руководства, и они назначены на различные материалы и продолжительности обязательства.
