High or Low Carbon Steel Wire from China Factory - Durable, Corrosion-Resistant & High Strength from Trusted Suppliers
Product Parameters
| Diameter | Typically 0.1mm to 12mm, varying by application |
| Tensile Strength | Usually between 500MPa to 3000MPa. |
| Elongation | Indicates the material's ability to stretch before breaking, typically 5% to 25%. |
| Hardness | Measured by Rockwell or Vickers hardness tests, usually between HRC 30 to 60. |
Product Types
Carbon Steel Wire
Used for general purposes like construction and binding.
Stainless Steel Wire
Corrosion-resistant, suitable for high-demand environments like medical devices and food processing.
Alloy Steel Wire
Contains other alloying elements to enhance strength and wear resistance, used in high-strength applications.
Galvanized Steel Wire
Zinc-coated for rust prevention, used in outdoor and humid environments.
Spring Steel Wire
High elasticity, used for making springs and elastic components.
Product Advantages
Durability
Long service life, especially in harsh environments.
Versatility
Suitable for various industrial and daily uses.
Cost-Effectiveness
High cost-performance ratio, especially in large-scale applications.
Ease of Processing
Can be processed through cold drawing, heat treatment, etc.
Product Materials
Carbon Steel
Mainly iron and carbon.
Stainless Steel
Contains chromium, nickel, etc., for enhanced corrosion resistance.
Alloy Steel
Contains manganese, silicon, vanadium, etc., for improved properties.
Galvanized Coating
Zinc coating for rust prevention.
Product Applications
Construction
Used for reinforcing concrete and binding materials.
Manufacturing
For making springs, wire ropes, and cables.
Medical
Stainless steel wire for surgical instruments and dental equipment.
Agriculture
For fencing and bundling crops.
Automotive
For making springs and brake cables.
Process Advantages and Material Selection Guidelines
Advanced high-speed rolling and controlled cooling technologies ensure dimensional precision (±0.1 mm) and microstructural homogeneity, supporting downstream processes like drawing and heat treatment. Material selection must comply with industry standards (ASTM, GB/T, JIS), prioritizing carbon content, elongation, and surface defect control.
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Frequently Asked Questions
What is the standard diameter range available for steel wire?
Steel wire diameter typically ranges from 0.1 mm to 12 mm. Precise diameters and customized dimensional tolerances (up to ±0.1 mm) can be manufactured based on application requirements.
What determines the tensile strength of steel wire products?
Tensile strength usually ranges from 500 MPa to 3000 MPa, determined by the base material composition (carbon, alloy elements) and mechanical processing such as cold drawing and heat treatment.
How do I choose between carbon steel wire and stainless steel wire?
Carbon steel wire provides high cost-effectiveness for general construction and binding needs. Stainless steel wire contains chromium and nickel, making it essential for environments demanding high corrosion resistance, such as medical and food processing.
What are the key international standards for material selection?
Material selection must comply with globally recognized standards such as ASTM, GB/T, and JIS, ensuring proper carbon content, optimal elongation (5% to 25%), and strict surface defect control.
Can the wire materials be tailored for spring manufacturing?
Yes. Spring steel wire is specifically engineered with high elasticity and optimal hardness (HRC 30 to 60) to support high-cyclic elastic components, automotive brake cables, and mechanical springs.
What protective coatings are available for outdoor corrosion prevention?
Galvanized coatings provide an effective zinc protective barrier that shields the core steel from moisture and oxidation, ideal for agricultural fencing and outdoor construction.