COLD FORMING MATERIALS

X2CrNiMo17-12-3 wayar CHQ

MATERIALSENGINEERINGCREATION GROUP

Pusat Produk / Piawaian ISO / ISO 4954-lampiran D

X2CrNiMo17-12-3 wayar CHQ

Diameter: 0.40-46mm

Kekuatan tegangan: Rujuk maklumat teknikal

Product Detail Technical Information Inspection Packaging

Shanghai Creation GroupAdalah perusahaan penanda aras yang memberi tumpuan kepada dawai keluli berkualiti tinggi di China. Pasukan pengurusan keseluruhan mempunyai 20 tahun pengalaman dalam industri. Kami membina hubungan yang baik dengan banyak pembekal tier 1 kepada industri automotif, semua rod dawai diperoleh daripada kilang keluli berjenama. Semua pesanan adalah 100% dikesan.

Keadaan penghantaran

: Pada atau di PE

: Pada C

: Pada C pada

: Pada C pada LC

Kualiti permukaan

- : Berterusan dan lancar

- : Percuma lipit, bertindih, lubang, calar dan parut lukisan

- : Percuma karat

Permohonan

- : Industri automobil

- : Industri pembinaan

- : Industri jentera

- : Industri-industri lain

Kajian kes

Products & Service

Rod dawai keluli

Penjerukan asid dan pemfosfatan

Penarikan sejuk

Penyepuhlindapan pensferaan

Pemeriksaan

Produk siap

1. Gabungan terma penghantaran

Jadual D.1-gabungan keadaan rawatan haba pada penghantaran, bentuk produk dan keperluan yang berkenaan

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. Komposisi kimia

Jadual D.2-komposisi kimia (berkenaan dengan analisis cast) gred keluli tahan karat

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. Sifat-sifat mekanikal

Jadual D.6-sifat mekanikal untuk keluli tahan karat martensitic dalam keadaan penghantaran yang ditentukan

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	—	—	—	—	—