Standard No.:	GB/T 5782-2000
English Name:	Hexagon Head Bolts
Chinese Name:	六角头螺栓
Chinese Classification:	J13    Fastener
Professional Classification:	GB    National Standard
ICS Classification:	21.060.10 21.060.10    Bolts, screws, studs 21.060.10
Issued by:	State Quality and Technology Supervision Bureau
Issued on:	2000-09-02
Implemented on:	2001-2-1
Status:	abolished
Superseded by:	GB/T 5782-2016 Hexagon head bolts
Superseded on:	2016-6-1
Abolished on:	2016-06-01
Superseding:	GB/T 5782-1986 Hexagon head bolts - Product grades A and B
Language:	English
File Format:	PDF
Word Count:	4000 words
Price(USD):	100.0
Delivery:	via email in 1 business day

This standard specifies hexagon head bolts whose thread specifications are M1.6~M64, property class are class 5.6, 8.8, 9.8, 10.9, A2-70, A4-70, A2-50, A4-50, CU2, CU3 and AL4, product grade are grades A and B. Those of grade A are used in bolts that d=1.6~24 mm and 1≤10d or z≤150 mm (for smaller value); those of grade. B are used in bolts that d>24 mm or 1>10d or 1>150 mm (for smaller value) If other technical requirements are required, they shall be selected from current standards (such as GB/T 196, GB/T 3106, GB/T 3098.1, G3/T 3098.6 and GB/T 3103.1).