Technical information of coiled wire

Mass and dimensions of industrial wire

Cross-sectional area (mm2)	Weight to length (kg/m)	Tolerance (mm)	Diameter(mm)
23.76	0.187	0.4±	5.5
28.27	0.222		6
33.18	0.26		6.5
38.48	0.302		7
44.18	0.347		7.5
50.26	0.395		8
56.74	0.445		8.5
63.62	0.499		9
70.88	0.556		9.5
78.54	0.617		10
95.03	0.746		11
113.1	0.888		12
132.7	1.04		13
153.9	1.21		14
176.7	1.39		15
201.1	1.58		16

Packaging in the form of rolls weighing 2 and 1.5 tons

CHQ: Cold Heading Quality steel

Cold forming wire in accordance with SAE J403, DIN10016, ASTM A510 standards for the production of screws and rivets (including screws used in the automotive industry) and wire drawing industries

Chemical composition						DIN	Steel No	SAE
other	Pmax	Smax	Mn	Si	C	DIN	Steel No	SAE
–	0.03	0.03	0.2-0.35	0.08≥	0.08≥	C7D	1.0313	SAE 1006
–	0.03	0.03	0.25-0.4	0.10≥	0.1≥	DC01	1.0330	SAE 1008
–	0.03	0.03	0.3-0.6	0.10≥	0.08-0.13	C10	1.0301	SAE 1010
–	0.03	0.03	0.3-0.6	0.10≥	0.13-0.18	C15D	1.0413	SAE 1015
–	0.03	0.03	0.6-0.9	0.10≥	0.15-0.20	–	–	SAE 1018
–	0.03	0.03	0.3-0.6	0.20≥	0.18-0.23	C22	1.0402	SAE 1020
–	0.03	0.03	0.6-0.9	0.20≥	0.17-0.23	_	_	SAE 1021
–	0.03	0.03	0.3-0.6	0.25≥	0.22-0.28	CK25	1.1158	SAE 1025
–	0.04	0.03	0.70-1	0.25≥	0.3-0.36	30Mn4	1.1146	SAE 1033
–	0.03	0.03	0.5-0.8	0.15-0.30	0.32-0.39	CK35	1.1181	SAE 1035
–	0.03	0.03	0.5-0.8	0.10-0.25	0.42-0.50	CK45	1.1191	SAE 1045
B:0.0008-0.005	0.03	0.03	0.6-0.9	≤0.25	0.17-0.23	_	_	SAE 10B21
B:0.0008-0.005	0.03	0.03	0.6-0.9	≤0.25	0.34-0.41	–	–	SAE 10B38

Wire for welding electrode and welding wire

In accordance with JIS G3503 and DIN 17145 standards or other standards according to customer needs.

Steel No	Steel Mark	Chemical composition
Steel No	Steel Mark	C	Mn	Si	P	S	Cr	Ni	Cu	N	Other
1.0323	USD7	0.05-0.09	0.45-0.65	≤0.03	≤0.025	≤0.025	≤0.12	≤0.12	≤0.17	N/S	Al≤0.003
1.0324	RSD7	0.05-0.1	0.38-0.62	0.05-0.1	≤0.025	≤0.025	≤0.12	≤0.12	≤0.17	N/S	Al≤0.01
1.5112	10MnSi5 (SG1)	0.07-0.11	1.03-1.27	0.55-0.75	≤0.020	≤0.020	≤0.12	≤0.12	≤0.17	N/S	Al≤0.02 Ti+Zr≤0.13
1.5125	11MnSi6 (SG2)	0.07-0.14	1.3-1.6	0.7-1	≤0.020	≤0.020	≤0.12	≤0.12	≤0.17	N/S	Al≤0.02 Mo≤0.12 Ti+Zr≤0.13
1.5130	10MnSi7 (SG3)	0.06-0.13	1.6-1.9	0.85-1.2	≤0.020	≤0.020	≤0.12	≤0.12	≤0.17	N/S	Al≤0.02 Mo≤0.12 Ti+Zr≤0.13
1.0492	11Mn4Si(S2)	0.07-0.15	0.8-1.2	≤0.15	≤0.025	≤0.025	≤0.12	≤0.12	≤0.17	N/S	Al≤0.03
_	SWRY11	≤0.09	0.35-0.65	≤0.03	≤0.020	≤0.020	N/S	N/S	≤0.20	N/S	N/S
_	SWRY21	0.06-0.1	0.35-0.65	≤0.03	≤0.020	≤0.020	N/S	N/S	≤0.20	N/S	N/S

High carbon steel wire

This wire is used for the production of springs, tire beads, steel ropes, high pressure electric cables, prestressed wires (PC wire: Prestressed Concerte Wire), etc. and conforms to SAE, ASTM, DIN, JIS standards. Or other standards are provided according to the customer’s request:

Chemical composition								JIS	DIN	Steel No
Ni	Cu	Cr	S max	P max	Mn	Si	C	JIS	DIN	Steel No
–	–	–	0.03	0.03	0.5-0.8	0.15-0.35	0.6-0.65	SWRH62A	C62	1.0611
–	–	–	0.03	0.03	0.6-0.9	0.15-0.35	0.59-0.66	SWRH62B	–	–
–	–	–	0.03	0.03	0.55-0.65	0.1-0.3	0.65-0.72	SWRH67A	C67	1. 0603
–	–	–	0.03	0.03	0.6-0.9	0.15-0.35	0.64-0.71	SWRH67B	–	–
–	–	–	0.03	0.03	0.5-0.8	0.1-0.3	0.7-0.75	SWRH72A	C72	1.0617
_	_	–	0.03	0.03	0.6-0.9	0.15-0.35	0.69-0.76	SWRH72B	–	–
–	–	–	0.03	0.03	0.5-0.8	0.15-0.35	0.75-0.80	SWRH77A	C78	1.0620
–	–	–	0.03	0.03	0.6-0.9	0.15-0.35	0.74-0.81	SWRH77B	–	–
0.2≥	0.25≥	0.15≥	0.03	0.03	0.5-0.8	0.1-0.3	0.8-0.85		C82D	1.0626
–	–	–	0.03	0.03	0.6-0.9	0.15-0.35	0.79-0.86	SWRH82B	–	–

Low carbon and construction steel wire for construction and tensile industries

chemical mixture						GOST	DIN	Steel No
Other	S max	P max	Mn	Si	C	GOST	DIN	Steel No
_	0.035	0.035	0.3-0.5	0.2≥	0.12≥	ST 2SP	RSt34-2	1.0034
Ceq≤0.34N≤0.009	0.045	0.045	0.3-0. 5	0.06-0.15	0.17≥	ST 3SP	RSt37-2	1.0038
Ceq≤0.34N≤0.009	0.04	0.04	0.45-0.7	0.2-0.3	0.12-0.17	ST 3SP	St37-3	1.0116
Ceq≤0.4N≤0.009	0.045	0.045	0.5-0.8	0.15-0.35	0.14-0.22	_	RSt44-2	1.0419
Ceq≤0.4N≤0.009	0.04	0.04	0.5-0.8	0.2-0.35	0.14-0.20	_	St44-3	1.0144
Ceq≤0.48N≤0.009	0.045	0.045	0.5-0.8	0.15-0.3	0.25-0.35	ST5SP	St50-2	1.0050
N≤0.009	0.045	0.045	0.5-0.8	0.15-0.3	0.35-0.45	ST6SP	St60-2	1.0060
N≤0.009	0.045	0.045	0.5-0.8	0.15-0.3	0.45-0.55	_	St70-2	1.0070

Free Cutting Steel (automatic).

Chemical composition						JIS	ASE	DIN	Steel No
Other	S	P	Mn	Si	C	JIS	ASE	DIN	Steel No
–	0.16-0.23	0.07-0.12	0.6-1.2	≤ 0.05	≤ 0.13	SUM21	1112	9S20(9S20K)	1.0711
–	0.24-0.33	0.07-0.12	0.9-1.3	≤ 0.05	≤ 0.13	SUM22	1213	11SMn30	1.0715
Pb:0.15-0.35	0.27-0.33	≤ 0.11	0.9-1.3	≤ 0.05	≤ 0.14	SUM22L	12L13	9SMnPb28(11SMnPb30)	1.0718
–	0.34-0.40	0.07-0.10	1-1.5	≤ 0.05	≤ 0.15	SUM25	1215	9SMn36(11SMn37)	1.0736
Pb:0.15-0.35	0.34-0.40	≤ 0.10	1.1-1.5	≤ 0.05	≤ 0.15	–	12L14	9SMnPb36(11SMnPb37)	1.0737
–	0.15-0.25	≤ 0.06	0.7-1.1	≤ 0.4	0.07-0.13	–	1108	10S20	1.0721
–	0.15-0.25	≤ 0.06	0.7-1.1	≤ 0.4	0.32-0.39	–	1140	35S20	1.0726
–	0.18-0.25	≤ 0.06	0.7-1.1	0.1-0.3	0.42-0.5	–	1146	45S20(46S20)	1.0727