Browse Standards

精密机械用六角螺母

Hexagon nuts for fine mechanics

铆钉杆径

Rivet shank diameters

紧固件机械性能 螺母扩孔试验

Mechanical properties of fasteners--Widening test on nuts

弹性圆柱销 直槽 重型

Spring-type straight pins--Slotted，heavy duty

螺尾锥销

Taper pins with external thread

紧固件机械性能 自挤螺钉

Mechanical properties of fasteners--Thread rolling screws

紧固件表面缺陷 螺栓、螺钉和螺柱 特殊要求

Fasteners--Surface discontinuities--Bolts，screws and studs for special requirements

紧固件机械性能 不锈钢紧定螺钉

Mechanical properties of fasteners--Setscrews made of stainless-steel

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

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

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

55°非密封管螺纹

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

弹簧术语

Nomenclature of springs