ISO 13918 (IS) - 2017 Short-cycle drawn arc stud welding - Stud With Internal Thread - Type IS

Unit: 毫米(mm)

Thread Size
d

L₁	min
L₁	max
b	+2P
d_k	Nominal Size
	max
	min
d_s	Nominal Size
	max
	min
k

10	10	10
10.6	10.6	10.6
5	6	6
6	7	9
6.2	7.2	9.2
5.8	6.8	8.8
5	6	7.1
5.1	6.1	7.2
4.9	5.9	7
0.7～1.4	0.7～1.4	0.8～1.4

①,a°≈166°±2°;For applications using sheet thicknesses ≥2 mm and welding times >60 ms, the angle, a, may be reduced up to 152°.
②,L2(length after welding) depends on L1 and the weld energy.

GB /T 902.2 (PD) - 2010

Threaded studs for drawn arc stud welding with ceramic ferrule-PD style
Suppliers(1)

GB /T 902.2 (RD) - 2010

Threaded Studs For Drawn Arc Stud Welding With Ceramic Ferrule-RD Type
Suppliers(1)

GB /T 902.1 - 2008

Weld Studs For Manual Welding
Suppliers(3)

GB /T 902.3 (PT) - 2008

Weld Studs For Capacitor Discharge Welding - Type PT
Suppliers(1)

GB /T 902.1 - 1989

Weld studs for manual welding
Suppliers(3)

GB /T 902.2 - 1989

Weld studs for arc welding
Suppliers(1)

GB /T 902.3 (PT) - 1989

Weld studs for capacitor discharge welding
Suppliers(1)

DIN 525 - 2009

Weld studs

DIN 34828 - 2005

Welding Studs For Turnbuckles

DIN 32500 (-5)1991

Studs For Drawn Arc Stud Welding - Threaded Studs With Shoulder, Short Cycle Processes, GK

DIN 525 - 1986

Weld studs

ISO 13918 (MD) - 2017

Stud for arc stud welding - Virtually Fully Threaded Stud (MPF) - Type MD

ISO 13918 (PD) - 2017

Stud for arc stud welding - Partially Threaded Stud - Type PD

ISO 13918 (RD) - 2017

Stud for arc stud welding - Threaded Stud with Reduced Shaft - Type RD

ISO 13918 (ID) - 2017

Stud for arc stud welding - Stud with Internal Thread - Type ID

ISO 13918 (PT) - 2017

Stud welding with tip ignition - Threaded Stud - Type PT
Suppliers(2)

ISO 13918 (IT) - 2017

Stud welding with tip ignition - Stud with Internal Thread - Type IT
Suppliers(1)

ISO 13918 (PD) - 2008

Stud for arc stud welding - Partially Threaded Stud - Type PD

ISO 13918 (RD) - 2008

Threaded Studs For Drawn Arc Stud Welding With Ceramic Ferrule - RD Type

ISO 13918 (PD) - 1998

Threaded studs(PD)

ISO 13918 (RD) - 1998

Threaded stud with reduced shaft(RD)

ISO 13918 (PT) - 1998

Threaded stud(PT)
Suppliers(2)

ISO 13918 (IT) - 1998

Stud with internal thread for arc stud welding(IT)
Suppliers(1)

ISO 13918 (FD) - 2017

Stud for arc stud welding - Fully Threaded Stud - Type FD

ISO 13918 (PS) - 2017

Short-cycle drawn arc stud welding - Threaded Stud with Flange - Type PS

ISO 13918 (US) - 2017

Short-cycle drawn arc stud welding - Unthreaded Stud - Type US

ISO 13918 (UD) - 1998

Unthreaded studs(UD)

ISO 13918 (FD) - 1998

FD Weld screws

ISO 13918 (UT) - 1998

Unthreaded stud for arc stud welding(UT)

Q 114

Short-cycle drawn arc welding studs

Q 110

Weld Studs for Manual Welding

Q 118

Welding studs for plastic

YJT 1004

Metric Spot welding stud

QC /T 869 - 2011

Short-Cycle Drawn Arc Welding Studs

QC /T 857 - 2011

Weld Studs

QC /T 881 - 2011

Welding Studs For Plastic

GB	GB /T 902.4(IS)
ISO	ISO 13918(IS)
Some of the above standards may be approximate equivalent. If there is any objection, the standard original shall prevail.