COLD FORMING MATERIALS

X3NiCr18-16 CHQ wire

MATERIALSENGINEERINGCREATION GROUP

Products / ISO Standards / ISO 4954-Annex D

X3NiCr18-16 CHQ wire

Diameter: 0.40-46mm

Tensile strength: Refer to technical information

Product Detail Technical Information Inspection Packaging

Shanghai Creation Group is a benchmark enterprise who focus on cold heading quality steel wire in China.The whole management team has 20 years of experience in the industry.We build good relationships with many tier 1 suppliers to the automotive industry, all wire rod is sourced from branded steel mills. All orders are 100% traceable.

Delivery condition

: +AT or +AT+PE

: +AT+C

: +AT+C+AT

: +AT+C+AT+LC

Surface quality

- : Continuous and smooth

- : Free of seams, overlaps, pits, scratches and drawing scars

- : Free of rust

Application

- : Automobile industry

- : Construction industry

- : Machinery industry

- : Other Industries

Case Study

Products & Service

Wire rod

Pickling and phosphating

Cold drawing

Spheroidizing annealing

Inspection

Finished product

1.Combination of delivery terms

Table D.1 —Combinations of heat-treatment conditions at delivery,product forms and applicable requirements

Heat-treat- ment con- dition at delivery	Symbol	Product form a			Steel a			Applicable requirements
Heat-treat- ment con- dition at delivery	Symbol	Wire rod	Bar	Wire	Ferri- tic	Marten- sitic	Austenit- ic and austenit- ic- ferritic	Applicable requirements
Solution annealed or solution annealed +peeled	+AT or AT+PE	X	X	X	—	一	X	Chemical compo- sition as specified inTable D.2	Mechani- cal prop- erties as speci- fied in Tables D.3, D.4 and D.6	Supple- mentary or special re- quirements as specified in Annex Eb
Solution annealed +cold drawn	+AT+C	一	X	X	—	—	X
Solution an- nealed +cold drawn + solution an- nealed	+AT+C +AT		X	X			X
Solution an- nealed +cold drawn+solu- tion annealed + skin passed	+AT+C +AT+ LC		X	X			X
Soft annealed or soft annealed + peeled	+A or +A+PE	X	X	X	X	X	—
Soft annealed + skin passed	+A+LC	—	X	X	X	X	—
Soft annealed + cold drawn + soft annealed	+A+C +A		X	X	X	X
Soft annealed + cold drawn+ soft annealed + skin passed	+A+C +A+LC	—	X	X	X	X	—
Others	Other delivery conditions may be agreed at the time of enquiry and order.
a X=applicable,-=not applicable. b If agreed at the time of the enquiry and order

2.Chemical composition

Table D.2—Chemical composition (applicable to cast analysis)of stainless steel grades

Designation		% mass fraction a
Steel name	ISO steel number	C	Si		Mn		P		S		Cr		Ni		Mo		N		Cu		Others
Austenitic steels
X10CrNi18-8	4310-301-00-1	0,05 to 0,15		2,00		2,00		0,045		0,015		16,0 to 19,0		6,0 to 9,5		0,80		0,10		1,00		—
X2CrNi18-9	4307-304- 03-1	0,030		1,00		2,00		0,045		0,030		17,5 to 19,5		8,0 to 10,0		一		0,10		1,00		—
X6CrNiCu18-9-2	4567-304- 98-X	0,08		1,00		2,00		0,045		0,030		17,0 to 19,0		8,0 to 10.5				0,10		1,00 to 3,00		—
X3CrNiCu18-9-4	4567-304-30-1	0,04		1,00		2,00		0,045		0,030		17,0 to 19,0		8,5 to 10,5 b		—		0,10		3,00 to 4,00		—
X3CrNiCu19-9-2	4560-304- 75-E	0,035		1,00		1,50 to 2,00		0,045		0,015		18,0 to 19,0		8,0 to 9,0		—		0,10		1,50 to 2,00		—
X5CrNi18-10	4301-304- 00-1	0,07		1,00		2,00		0,045		0,030		17,5 to 19,5		8,0 to 10,5		—		0,10		1,00		—
X6CrNiTi18-10	4541-321-00-1	0,08		1,00		2,00		0,045		0,030		17,0 to 19,0		9,0 to 12,0				一		1,00		Ti=5xC to 0,70
X2CrNi19-11	4306-304- 03-1	0,030		1,00		2,00		0,045		0,030		18,0 to 20,0		10,0 to 12,0		—		0,10		1,00		—
X6CrNi18-12	4303-305- 00-I	0,08		1,00		2,00		0,045		0,030		17,0 to 19,0-		10,5 to 13,0				0,10		—		——
X3NiCr18-16	4839-384- 00-1	0,04d		1,00		2,00		0,045		0,030		15,0 to 17,0		17,0 to 19,0		—		一		——
Austenitic steels with Mo
X2CrNiMo17-12-2	4404-316- 03-1	0,030		1,00		2,00		0,045		0,030		16,5 to 18,5		10,0 to 13,0		2,00 to 3,00		0,10		1,00
Elements not quoted in this table may not be intentionally added to the steel without the agreement of the purchaser except for finishing the heat.All appropriate precautions are to be taken to avoid the addition of such elements from scrap and other materials used in production that would impair mechanical properties and the suitability of the steel. Maximum values unless otherwise indicated A minimum content of8,0 %of Niis permitted,unless otherwise agreed at the time of enquiry and order. For this document,a range for Cr:16,5 to 19,0 is allowed. d For this document,C:0,08 is allowed. In order to improve the cold formability,a carbon content of max.0,04 %is recommended and may be agreed at the time of enquiry and order.

Designation		% mass fraction a
Steel name	ISO steel number	C	Si	Mn	P	S	Cr	Ni	Mo	N	Cu	Others
X5CrNiMo17-12-2	4401-316- 00-I	0,07	1,00	2,00	0,045	0,030	16,5 to 18,5	10,0 to 13,0	2,00 to 3,00	0,10	1,00	—
X6CrNiMoTi17-12-2	4571-316-35-1	0,08	1,00	2,00	0,045	0,030	16,5 to 18,5	10,5 to 13,5	2,00 to 2,50	一	1,00	Ti=5xC to 0,70
X2CrNiMo17-12-3	4432-316-03-1	0,030	1,00	2,00	0,045	0,015	16,5 to 18,5	10,5 to 13,0	2,50 to 3,00	0,10	1,00	一
X3CrNiMo17-13-3	4436-316- 00-1	0,05	1,00	2,00	0,045	0,015	16,5 to 18,5	10,5 to 13,0	2,50 to 3,00	0,10	—	一
X2CrNiMoN17-13-3	4429-316- 53-I	0,030	1,00	2,00	0,045	0,015	16,5 to 18,5	10,5 to 13,0	2,50 to 3,00	0,12 to 0,22	1,00	—
X3CrNiCu- Mo17-11-3-2	4578-316- 76-E	0,04	1,00	2,00	0,045	0,015	16,5 to 17,5	10,0 to 11,0	2,00 to 2,50	0,10	3,00 to 3,50	一
X6NiCFTj MoVB25-15-2	4980-662- 86-X	0,08	1,00	2,00	0,040	0,030	13,5 to 16,0	24,0 to 27,0	1,00 to 1,50		一	Ti:1,90 to 2,35 Al:0,35 V:0,10 to 0,50 B:0,001 to 0,010
Austenitic-ferritic steel
X2CrNiMoN22-5-3	4462-318- 03-1	0,030	1,00	2,00	0,035	0,015	21,0 to 23,0	4,5 to 6,5	2,50 to 3,50	0,10 to 0,22	—	—
Ferritic steels
Elements not quoted in this table may not be intentionally added to the steel without the agreement of the purchaser except for finishing the heat.All appropriate precautions are to be taken to avoid the addition of such elements from scrap and other materials used in production that would impair mechanical properties and the suitability of the steel. Maximum values unless otherwise indicated. A minimum content of 8,0 %of Ni is permitted,unless otherwise agreed at the time of enquiry and order. For this document,a range for Cr:16,5 to 19,0 is allowed. d For this document,C:0,08 is allowed. In order to improve the cold formability,a carbon content of max.0,04 %is recommended and may be agreed at the time of enquiry and order.

Designation		% mass fraction a
Steel name	ISO steel number	C	Si	Mn	P	S	Cr	Ni	Mo	N	Cu	Others
X6Cr17	4016-430- 00-1	0,08	1,00	1,00	0,040	0,030	16,0 to 18,0	—	—	—	—	—
X6CrMo17-1	4113-434- 00-1	0,08	1,00	1,00	0,040	0,030	16,0 to 18,0	一	0,75 to 1,40	一	—	一
Martensitic steel
X12Cr13	4006-410- 00-1	0,08 to 0,15	1,00	1,50	0,040	0,030	11,5 to 13,5	0,75		—	—	—
Elements not quoted in this table may not be intentionally added to the steel without the agreement of the purchaser except for finishing the heat.All appropriate precautions are to be taken to avoid the addition of such elements from scrap and other materials used in production that would impair mechanical properties and the suitability of the steel. a Maximum values unless otherwise indicated. b A minimum content of 8,0 %of Ni is permitted,unless otherwise agreed at the time of enquiry and order c For this document,a range for Cr:16,5 to 19,0 is allowed. d For this document,C:0,08 is allowed. In order to improve the cold formability,a carbon content of max.0,04 %is recommended and may be agreed at the time of enquiry and order.

3.Mechanical Properties

Table D.6—Mechanical properties for martensitic stainless steels in the specified delivery condition

Designation		Diameter		Delivery condition
Designation		Diameter		+A or +A+PE		+A+LC		+A+C+A		+A+C+A+LC
Steel name	ISO steel number	above mm	up to mm	Rm max. MPa	Z min. %	Rm max. MPa	Z min. %	Rm max. MPa	Z min. %	Rm max. MPa	Z min. %
X12Cr13	4006-410- 00-1	0,8	2							740	58
		2	5		—	——	——	600	60	660	58
		5	10	600	60	720	57	600	60	640	58
		10	25	600	60	700	57	600	60	640	58
		25	100	600	60	—	—	—	—	—