Browse Standards

滑动轴承 铜合金轴套

Plain bearings--Copper alloy bushes

滑动轴承 烧结轴套的尺寸和公差

Plain bearings--Sintered bushes--Dimensions and tolerances

弹簧术语

Nomenclature of springs

滑动轴承 多层金属滑动轴承结合强度的超声波无损检验

Plain bearings--Non-destructive ultrasonic testing of hond for metallic multilayer plain bearings

滑动轴承 流体动压润滑条件下试验机内和实际应用的滑动轴承疲劳强度

Plainbearings--Bearing fatigue--Plain bearings in test rigs and in application underconditions of hydrodynamic lubrication

55°非密封管螺纹

Pipe threads with 55 degree thread angle where pressure-tight joints are not made on the threads

滑动轴承 薄壁滑动轴承用金属多层材料

Plain bearings--Multilayer materials for thin-walled plain bearings

栓接结构用大六角头螺栓 短螺纹长度 C级 8.8和10.9级

Hexagon bolts forhigh-strength structural bolting with large width across flats(short thread length)--Product grade C--Property classes 8.8 and 10.9

栓接结构用大六角头螺栓 螺纹长度按GB/T 3106 C级 8.8和10.9级

Hexagon bolts for high-strength structural bolting with large width across flats(thread lengths according to GB/T 3106)--Product grade C--Property classes 8.8 and 10.9

滚动轴承 滚针

Rolling bearings--Needle rollers

滚动轴承 倒角尺寸最大值

Rolling bearings--Chamfer dimension--Maximumvalues

栓接结构用2型六角螺母 热浸镀锌(加大攻丝尺寸)A级 9级

Hexagon nuts forstructural bolting，style 2，hot-dip galvanized(oversize tapped)--Product grade A--Property class 9

栓接结构用1型六角螺母 热浸镀锌(加大攻丝尺寸) A和B级 5、6和8级

Hexagon nuts for structural bolting，style 1，hot-dip galvanized (oversize tapped)--Product grades A and B--Property classes 5，6 and 8

栓接结构用平垫圈 淬火并回火

Plain washers for high-strength structural bolting hardened and tempered

栓接结构用1型大六角螺母 B级 10级

Hexagon nuts for structural boltingwith large width across flats，style 1--Product grade B--Property class 10

栓接结构用大六角螺母 B级 8和10级

Hexagon nuts for high-strength structural bolting with large width across flats--Product grade B--Property classes8 and 10

螺尾锥销

Taper pins with external thread

内螺纹圆柱销 淬硬钢和马氏体不锈钢

Parallel pins with internal thread，of hardened steel and martensitic stainless steel

紧固件机械性能 自挤螺钉

Mechanical properties of fasteners--Thread rolling screws

圆柱销 不淬硬钢和奥氏体不锈钢

Parallel pins，of unhardened steel and austenitic stainless steel