For Spring Stainless Wire
- Company Name:DSR Wire Corp.
- Membership:Free Member
- Member Since:2000. 09.25
- Country/Region:Korea
- City:Jeollanam-do
- Contact:Ha-jong Hong
- Related Keywords:Stainless Wire, Wire, Spring Stainless Wire
DSR Wire Corp.
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DSR Wire Corp.
[Korea]
- Address
- 291, Sunpyeong-ri, So-myon, Suncheon-si, Jeollanam-do
- Phone
- 82-2-34203500
- Contact name
- Ha-jong Hong
Description
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
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0.15 ~ 7.00
|
|
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
|
|
WPB
|
AISI 302, 304, 304N1
|
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:
 |
|
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