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EN10270-1 Spring 65# 40mm High Carbon Wire
EN10270-1 Spring 65# 40mm High Carbon Wire
Specifications
Brand Name :
XINFUTIAN
Model Number :
65#,70#,82b high carbon spring wire
Certification :
ISO,BV
Place of Origin :
Jiangsu
MOQ :
5 ton
Price :
Negotiation
Supply Ability :
1000 Ton Per Month
Delivery Time :
5-10 working days
Packaging Details :
Standard Seaworthy package or as the customer's requirement
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
Description

High Quality Spring Steel 65# Wire high carbon spring steel wire

Product Description
Spring steel alloys feature the unique characteristic of being able to withstand considerable twisting or bending forces without any distortion. Products made from these steel alloys can be bent, compressed, extended, or twisted continuously, and they will return to their original shape without suffering any deformation. This characteristic is defined as high yield strength and is the result of the specific composition and hardening of the steel alloy. Spring steels are medium-to-high carbon content alloys generally featuring a carbon content of 0.5 to 1.0 percent. The other alloy additives typically include manganese and silicone with silicone being the key component in high yield strengths.
Product Information
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

Chemical Component
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

Mechanical Property
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

EN10270-1 Spring 65# 40mm High Carbon Wire

EN10270-1 Spring 65# 40mm High Carbon Wire

Product tags

co2 welding wire er70s-6

,

28 gauge nichrome wire

,

nichrome wire 26 gauge
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EN10270-1 Spring 65# 40mm High Carbon Wire

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Product Detail
Brand Name :
XINFUTIAN
Model Number :
65#,70#,82b high carbon spring wire
Certification :
ISO,BV
Place of Origin :
Jiangsu
MOQ :
5 ton
Price :
Negotiation
Contact Supplier
EN10270-1 Spring 65# 40mm High Carbon Wire

WUXI XINFUTIAN METAL PRODUCTS CO., LTD

Active Member
10 Years
jiangsu, wuxi
Since 2010
Business Type :
Distributor/Wholesaler, Agent, Exporter, Trading Company, Seller
Main Products :
Stainless Steel Plate, 304 Stainless Steel Sheet, 316 Stainless Steel Sheet
Total Annual :
2000,000-2500,000
Employee Number :
100~150
Certification Level :
Active Member
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