Place of Origin: | Jiangsu |
---|---|
Brand Name: | XINFUTIAN |
Certification: | ISO,BV |
Model Number: | 65#,70#,82b high carbon spring wire |
Minimum Order Quantity: | 5 ton |
Price: | Negotiation |
Packaging Details: | Standard Seaworthy package or as the customer's requirement |
Delivery Time: | 5-10 working days |
Supply Ability: | 1000 Ton Per Month |
Product Name: | Spring Steel Wires | Feature: | Acid-resisting, Heat-resisting |
---|---|---|---|
Size: | Diameter 5-40mm | Surface: | Black/Bright |
Special Use: | Cold Heading Steel | Steel Grade: | High Carbon Steel |
High Light: | 40mm High Carbon Wire,EN10270-1 High Carbon Wire,40mm High Carbon Spring Wire |
High Quality Spring Steel 65# Wire high carbon spring steel wire
Product
|
Big Diameter QT Oil Hardened/ Patented Alloy Spring Round Steel Wire
|
Steel Grade
|
1066 9255 9260 5155 5160 6150 51B80 SUP6 SUP9 SUP9A SUP10A SUP11 55Si7 60Si7 55Cr3 51CrV4 58CrMnB4
|
Standard
|
DIN17223-1-1984,EN10270-1,ASTM-A227,GB4357-89
|
Process
|
QT Oil Hardened/ Patented/ Cold Drawing
|
Surface
|
Black/Bright
|
Size
|
Diameter 5-40mm
|
Certificate
|
3.1 Manufacturer Certificate
|
Package
|
Coil (Weight of each coil: 40 - 1,000 kg)
|
Application
|
(1) mattress spring
(2) compression spring (3) extension spring (4) torsion spring (5) mechanical spring (6) wire forms (7) core of controlling cable (8) connecting wire (9) hard needle |
ASTM
|
JIS
|
DIN
|
C
|
Si
|
Mn
|
Cr
|
P
|
S
|
V
|
1066
|
|
|
0.62-0.70
|
0.17-0.37
|
0.90-1.20
|
≤0.25
|
0.035
|
0.035
|
|
9255
|
|
55Si7
|
0.52-0.60
|
1.50-2.00
|
0.60-0.90
|
≤0.35
|
0.035
|
0.035
|
|
9260
|
SUP6
|
60Si7
|
0.56-0.64
|
1.50-2.00
|
0.60-0.90
|
≤0.35
|
0.035
|
0.035
|
|
5155
|
SUP9
|
55Cr3
|
0.52-0.60
|
0.17-0.37
|
0.65-0.95
|
0.65-0.95
|
0.03
|
0.03
|
|
5160
|
SUP9A
|
|
0.56-0.64
|
0.17-0.37
|
0.70-1.00
|
0.70-1.00
|
0.03
|
0.03
|
|
6150
|
SUP10A
|
51CrV4
|
0.46-0.54
|
0.17-0.37
|
0.50-0.80
|
0.80-1.10
|
0.03
|
0.03
|
0.10-0.20
|
51B60
|
SUP11
|
58CrMnB4
|
0.52-0.60
|
0.70-1.00
|
0.70-1.00
|
≤0.35
|
0.03
|
0.03
|
0.08-0.16
|
No.
|
DIAMETER (MM)
|
TENSILE STRENGTH MPA
|
TORSIONS Min./360°
|
1
|
0.30mm
|
2010-3000
|
20
|
2
|
0.45mm
|
2200-2600
|
20
|
3
|
0.50mm
|
2200-2600
|
20
|
4
|
0.55mm
|
2150-2550
|
20
|
5
|
0.60mm
|
2110-2500
|
20
|
6
|
0.70mm
|
2060-2450
|
20
|
7
|
0.80mm
|
2010-2400
|
20
|
8
|
0.90mm
|
2010-2350
|
20
|
9
|
1.00mm
|
1960-2300
|
20
|
10
|
1.20mm
|
1910-2250
|
20
|
11
|
1.40mm
|
1860-2210
|
20
|
12
|
1.60mm
|
1810-2160
|
20
|
13
|
1.80mm
|
1760-2110
|
15
|
14
|
2.00mm
|
1710-2010
|
15
|
15
|
2.30mm
|
1660-1960
|
15
|
16
|
2.60mm
|
1660-1960
|
15
|
17
|
2.90mm
|
1620-1910
|
12
|
18
|
3.20mm
|
1570-1860
|
12
|
19
|
3.60mm
|
1570-1810
|
12
|
20
|
4.00mm
|
1570-1810
|
|
21
|
4.50mm
|
1520-1710
|
|
22
|
5.00mm
|
1470-1710
|
|
23
|
5.50mm
|
1470-1710
|
|
24
|
6.0mm-8.0mm
|
1370-1660
|
|
25
|
9.0mm-14.0mm
|
1130-1420
|
|