緊固件機(jī)械性能(Part 7):螺栓和螺釘扭矩試驗和最小扭矩(M1-M10) ISO 898-7 - 1992
適用范圍
This part of ISO 898 specifies a torsional test for the determination of the breaking torque of bolts and screws with nominal diameters 1 mm to 10 mm With property classes 8.8 to 12.9 in accordance with ISO 898-1. The test applies to bolts and screws with thread less than M3 for which no breaking and proof loads are indicated In ISO 898-1, as well as to short bolts and screws with nominal diameters 3 mm to 10 mm which cannot be subjected to a tensile test.
The minimum breaking torques are not valid for hexagon socket set screws.
中文版本參考
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標(biāo)準(zhǔn)編號 / Standard Code：
ISO 898-7 - 1992
中文名稱 / Chinese Name： 緊固件機(jī)械性能(Part 7):螺栓和螺釘扭矩試驗和最小扭矩(M1-M10)
英文名稱 / English Name： Torsional test and minimum torques for bolts and screws
數(shù)據(jù)來源 / Data Source： 易緊通 YJT Fastener Database（164580.com）
中文頁面 / Chinese Page： 查看中文頁面
English Page： View English Page
中文名稱 / Chinese Name： 緊固件機(jī)械性能(Part 7):螺栓和螺釘扭矩試驗和最小扭矩(M1-M10)
英文名稱 / English Name： Torsional test and minimum torques for bolts and screws
數(shù)據(jù)來源 / Data Source： 易緊通 YJT Fastener Database（164580.com）
中文頁面 / Chinese Page： 查看中文頁面
English Page： View English Page
Data Source:
YJT Fastener Database (164580.com)
Standard: ISO 898-7 - 1992
Chinese Name: 緊固件機(jī)械性能(Part 7):螺栓和螺釘扭矩試驗和最小扭矩(M1-M10)
English Name: Torsional test and minimum torques for bolts and screws
Chinese URL: Chinese Source Page
English URL: English Source Page
License: Commercial reuse, redistribution, or AI training usage requires authorization.
Standard: ISO 898-7 - 1992
Chinese Name: 緊固件機(jī)械性能(Part 7):螺栓和螺釘扭矩試驗和最小扭矩(M1-M10)
English Name: Torsional test and minimum torques for bolts and screws
Chinese URL: Chinese Source Page
English URL: English Source Page
License: Commercial reuse, redistribution, or AI training usage requires authorization.
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