Product Specification

0.15–12mm Annealed Stainless Steel Wire with Customized Elongation

Product Introduction

TOPONE annealed stainless steel wire is supplied in 0.15–12 mm diameters and processed through an annealing treatment to provide a softer and more workable wire condition.

Annealing is a controlled heat-treatment process used to modify the mechanical condition of stainless steel wire after cold working. For applications that require further bending, forming, weaving or other wire processing, the annealed condition can be selected according to the required mechanical properties and manufacturing process.

This product supports customized elongation, tensile strength and length, allowing the wire specification to be matched to different processing requirements.

The standard surface is smooth, with coil, spool and drum packing options available according to customer requirements.

Product Specifications

The specific stainless steel grade, mechanical properties and applicable standard should be confirmed according to the customer's technical requirements before production.

What Is Annealed Stainless Steel Wire?

Annealed stainless steel wire is stainless steel wire that has undergone an annealing treatment after previous processing.

The purpose of annealing is to modify the wire's mechanical condition, generally producing a softer and more workable condition than heavily cold-worked wire.

For buyers, the important point is that annealed condition is a delivery condition, not a material grade.

The final wire specification should therefore include both:

• Stainless steel grade
• Annealed condition

The required diameter, tensile strength, elongation and applicable standard should also be specified according to the intended processing requirements.

Customized Elongation and Tensile Strength

This product supports customized mechanical-property requirements.

Elongation

Elongation indicates the amount of plastic deformation measured during a tensile test before fracture. The required elongation should be specified according to the customer's forming or processing requirements.

Tensile Strength

Tensile strength is the maximum tensile stress the wire withstands during a tensile test before fracture.

Because the product supports customized tensile strength and elongation, buyers should provide their required values or applicable material standard when these properties are controlled by the production process.

Mechanical properties should be evaluated together with the stainless steel grade, wire diameter and annealing condition.

Diameter Range: 0.15–12mm

The product covers diameters from 0.15 mm to 12 mm, providing multiple options for different wire-processing requirements.

For procurement, the nominal diameter should be specified together with the required tolerance.

When the wire will be continuously processed, dimensional tolerance can be important because it may affect feeding, forming and compatibility with downstream tooling.

Surface Condition

The listed surface condition is smooth.

A smooth surface can be considered when the wire will be handled, bent, formed or processed in applications where surface condition is part of the material specification.

If a customer requires a specific bright, matte or soap-coated surface, the required finish should be confirmed separately with the material grade and production standard.

Applications

Annealed stainless steel wire can be considered for applications where a workable stainless steel wire condition is required.

Wire Forming

The annealed condition can be selected for wire-forming operations requiring a softer and more workable material condition.

Weaving and Wire Processing

The wire can be used as raw material for suitable mesh, woven wire and other wire-processing applications according to the selected grade and diameter.

Kitchenware and Household Components

The product can be considered for certain stainless steel kitchenware and household wire components where the material grade and surface requirements are appropriate.

Construction and General Fabrication

Annealed stainless steel wire can also be used in construction-related and general metal fabrication applications where stainless steel wire with customized dimensions and mechanical properties is required.

The exact application should be matched to the stainless steel grade, diameter, mechanical properties and applicable standard.

Product Advantages

Wide Diameter Range

The available 0.15–12 mm diameter range provides multiple options for different wire-processing requirements.

Annealed Condition

Annealing provides a softer, more workable material condition compared with heavily cold-worked wire, making it suitable for applications requiring further forming or bending.

Customized Mechanical Properties

Elongation and tensile strength can be specified according to customer requirements rather than using a single fixed mechanical-property range.

Customized Length

Wire length can be customized according to the customer's production and packaging requirements.

Multiple Packing Options

The product can be supplied in coils, spools or drums, depending on the wire diameter, processing method and handling requirements.

Multiple Standards

The product can be supplied according to AISI, DIN, EN and JIS requirements. The applicable standard should be confirmed before production.

Quality and Technical Specifications

For annealed stainless steel wire, product quality should be evaluated using measurable technical parameters.

Important specifications include:

• Stainless steel grade
• Wire diameter
• Diameter tolerance
• Annealing condition
• Tensile strength
• Elongation
• Surface condition
• Applicable standard
• Coil weight
• Packing method

TOPONE's product information identifies ROHS and ISO certification for this product range. The exact certificate and inspection documentation required should be confirmed according to the order specification.

How to Select Annealed Stainless Steel Wire

1. Select the Stainless Steel Grade

The material grade should be selected according to the corrosion environment, forming requirements and applicable technical standards.

2. Confirm the Diameter

Specify the required diameter and tolerance based on the downstream processing equipment or component drawing.

The available diameter range is 0.15–12 mm.

3. Define Mechanical Properties

Provide the required tensile strength and elongation if they are controlled by the customer's production process.

4. Confirm the Surface

The standard product specification lists a smooth surface. Any special surface requirement should be confirmed before production.

5. Select the Packing

Choose coil, spool or drum according to the wire diameter, production equipment and handling requirements.