Oil Tempered Spring Steel Wire, Steel Wire, Stainless Steel Wire

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Product Description

📋 Basic Specification
Model NO.
1.0-15.0mm
Application
Construction Wire Mesh, Fence Mesh, Gabion Mesh, Barbecue Wire Mesh, Screw
Type
Steel Coil
Surface Treatment
Spheroidizing
Metal Wire Drawing
Cold Drawing
Status
In Hard State
Annealing
Spheroidizing Anneal
HS Code
72171000
Transport Package
Coil, Spool, Z2
Production Capacity
5,000 ton/Month
📦 Packaging & Delivery
Package Size
800.00cm * 800.00cm * 20.00cm
Package Gross Weight
200.000kg
Delivery Time
15-20 days
⚙️ Product Description

High-quality oil tempered spring steel wire is designed for high-performance applications. With a diameter range of 0.1mm to 12mm (up to 15mm available), our wire is suitable for various industrial needs. It is manufactured according to strict industry standards including DIN17223, EN10270-1, JIS G, and ASTM.

Key Features:
  • Available in a wide range of diameters (0.1mm to 15.0mm)
  • Manufactured under GB4357, DIN17223, JIS G 3521, and EN10270-1 standards
  • High tensile strength and excellent fatigue resistance
  • Perfect for springs, wire ropes, brushes, and specialized cables
Steel Grade Carbon % Silicon % Manganese % Phosphorus % Sulphur % Chromium % Nickel % Cuprum %
60# 0.60-0.61 0.18-0.22 0.52-0.59 0.012 0.007 0.06-0.07 0.05 0.18
65# 0.65 0.21 0.56 0.013 0.008 0.05 0.04 0.14
65Mn 0.60-0.70 0.10-0.25 0.70-1.00 0.030 0.030 0.20 0.20 0.25
70# 0.69-0.71 0.19-0.21 0.53-0.58 0.010-0.012 0.003-0.006 0.01-0.05 0.02-0.04 0.04
72A 72B 0.72 0.19 0.71 0.013 0.006 0.02 0.02 0.03
80# 0.80-0.81 0.22-0.24 0.59-0.76 0.008 0.004 0.04 - -
82A 82B 0.82 0.24-0.25 0.76-0.77 0.011-0.014 0.004-0.007 0.17-0.17 - -
Frequently Asked Questions
What is the range of diameters available for this steel wire?
The diameter ranges from 0.1mm to 15.0mm, catering to a wide variety of industrial applications.
What are the primary applications for oil tempered spring steel wire?
It is mainly used for manufacturing high-quality springs, mattresses, wire ropes, industrial brushes, and cables.
Which international standards does the product comply with?
The wire is produced in accordance with GB4357, DIN17223, JIS G 3521, and EN10270-1 standards.
What is the typical delivery time for an order?
The standard delivery time is approximately 15 to 20 days after order confirmation.
What kind of surface treatments and states are available?
The wire undergoes spheroidizing treatment and is typically supplied in a hard state or with spheroidizing annealing.
What is your monthly production capacity for this wire?
We have a robust production capacity of approximately 5,000 tons per month.

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