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For Spring Stainless Wire

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Category: Steel Wire

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DSR Wire Corp.

Membership: PRO

Country / Year Established: South Korea /

Business type: Others

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DUNS

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PRODUCT DESCRIPTION COMPANY INFORMATION Related Products

Product name	For Spring Stainless Wire	Certification	-
Category	Steel Wire	Ingredients	-
Keyword	-	Unit Size	-
Brand name	-	Unit Weigh	-
origin		Stock	-
Supply type	-	HS code	-

Product Information

Steel & Stainless Wire
For Spring Stainless Wire

Feature

DSR's Stainless Steel Wire for Spring is supplying the Products with excellent mechanical properties (advanced surface, cast & helix) for a uniformity of goods following spring wire shape under the strict quality control with our technology from wire rod to final products, fulfilled with suitable coated treatment classified by the usages.

Surface Finish & Applications

Type	Symbol	Grade	Dia(mm)
S-CO	WPA	AISI 302, 304, 304N1, 316	0.20 ~ 7.00
	WPB	AISI 302, 304, 304N1	0.20 ~ 6.00
	WPC	AISI 631J1	0.20 ~ 4.00
Bright	WPA	AISI 302, 304, 304N1, 316	0.15 ~ 7.00
Bright	WPB	AISI 302, 304, 304N1	0.15 ~ 6.00
Ni-Co	WPA	AISI 302, 304, 304N1, 316	0.20 ~ 1.60
	WPB	AISI 302, 304, 304N1
	WPC	AISI 631J1
Ni-Co Bright	WPA	AISI 302, 304, 304N1, 316	0.15 ~ 1.60
Ni-Co Bright	WPB	AISI 302, 304, 304N1	0.15 ~ 1.60

Mechanical Properties

Dia(mm)	Tolerance(mm)	Tensile Strength N/mm²(kgf/mm²)
		CLASS A	CLASS B	CLASS C
		AISI 302 - WPAAISI 304 - WPAAISI 316 - WPA	AISI 302 - WPBAISI 304 - WPB	AISI 631J1-WPC
0.16	±0.005	1650 - 1900	2150 - 2400	1950 - 2200
0.18
0.20
0.23	±0.008	1600 - 1850	2050 - 2300	1930 - 2180
0.26
0.29
0.32
0.35
0.40
0.45	±0.010		1950 - 2200	1850 - 2100
0.50
0.55
0.60
0.65		1530 - 1780	1850 - 2100	1800 - 2050
0.70
0.80
0.90	±0.015
1.00
1.20		1450 - 1700	1750 - 2000	1700 - 1950
1.40
1.60		1400 - 1650	1650 - 1900	1600 - 1850
1.80	±0.020
2.00
2.30		1320 - 1570	1550 - 1800	1500 - 1750
2.60
2.90		1230 - 1480	1450 - 1700	1400 - 1650
3.20
3.50	±0.030
4.00
4.50		1100 - 1350	1350 - 1600	-
5.00
5.50
6.00
6.50	±0.035	1000 - 1250	-
7.00

Packing

SPOOL

Dia(mm)	Packing (F X B X W : A)	App. W/T(kg)
0.16 ~ 0.44	DIN 200	12
	DIN 250	20
	DIN 355	40
	SH390	15
	SH460	35
	SH460	35
0.45 ~ 0.79	400x300x200(60)	50
	450x300x240(60)	100
	700x380x250(60)	250
0.80 ~ 1.59	500x400x300(60)	100
	600x400x390(60)	300
	700x380x250(60)	350
1.60 ~ 1.90	500x400x300(60)	100
	600x400x390(60)	300
	700x380x250(60)	350
1.91 ~ 4.00	500x400x300(60)	100
	600x400x390(60)	300
	750x380x480(130)	500

COIL

Dia(mm)	Coil I.D (Inch)	App. W/T(kg)
0.20 ~ 0.30	8	10
0.30 over ~ 0.40	8	10
0.40 over ~ 0.50	8 ~ 10	10
0.50 ~ 0.80	12	20 ~ 25
0.80 ~ 0.90	16	25 ~ 35
0.90 over ~ 1.00	16	25 ~ 50
1.0 over ~ 1.80	16	25 ~ 50
1.80 over ~ 2.30	24	100
2.30 over ~ 4.00	24	100 ~ 200
4.00 over ~ 7.00	24	200 ~ 500

CAST & HELIX(PITCH)
The most important thing to make high quality spring is how to control cast & helix. As our specifications are based on lots of customer's demands, we have ever made control of it as follows:

Dia(mm)	Coil I.D(Inch)	Cast(mm)	Helix(mm)
0.20 ~ 0.40	8	200 ~ 300	30 under
0.40 over ~ 0.50	8	200 ~ 300
0.40 over ~ 0.50	10	250 ~ 370
0.50 ~ 0.80	12	300 ~ 450
0.80 ~ 0.90	16	400 ~ 600
0.90 over ~ 1.00			50 under
1.00 over ~ 1.80			50 under
1.80 over ~ 2.30	24	600 ~ 900	60 under
2.30 over ~ 7.00	24	600 ~ 900	60 under

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DSR Wire Corp.

Minisite Heart

Country / Year Established: South Korea /

Membership: PRO

Business type: Others

TRADE TOWER

DUNS

President: Hong, Ha-jong

Address: 291, Sunpyeong-ri, So-myon, Suncheon-si, Jeollanam-do

Product Category: Stainless Steel,Steel Wire,Synthetic Fiber

No. of Total Employees: 101-500

Company introduction: Company Working with Customers
DSR is committed to our customers' needs, and we will always place our customers' considerations before our own. Our customer care and manufacturing divisions have been structured to honor this commitment, bringing together best systems and quality products for customer satisfaction. Our goal is to keep our customers satisfied with the quality products and services.

Steel Wire - DSR Wire Corp

DSR Wire Corp is devoted to high carbon wire and oil tempered wire. Our long experience of wire manufacturing enables us to design and manufacture wires with optimal balance between high tensile strength, fatigue resistance, abrasion resistance, and structural stability.

Principles - Leading Technology, Quality Products, and Customer Care
DSR's commitment is to remain market leader in partnership with a happy and satisfied customer base. We will continue to maintain high company principles whilst implementing quality product and policy, which take us well into the 21st century.