304H Stainless Steel Spring Wire for Low-Friction Forming

Product Specification

TOPONE Wire supplies 304H stainless steel spring wire in diameters from 0.15mm to 12mm for spring manufacturing, wire forming, and industrial component production.

Available surface options include bright and soap-coated finishes, allowing manufacturers to select a suitable wire surface according to their forming equipment, lubrication requirements, and finished-product specifications.

The appropriate wire diameter, tensile strength, and mechanical condition depend on the spring design and manufacturing process. By confirming these requirements before production, buyers can select a specification that matches their intended application.

Product Specifications

Note: Confirm the material grade, mechanical properties, dimensional tolerances, and applicable standard before ordering.

Product Advantages

1. 304H Stainless Steel for Spring Manufacturing

304H stainless steel spring wire is an option for manufacturers seeking an austenitic stainless steel material for spring and wire-forming applications. Material selection should consider the required corrosion resistance, working environment, and mechanical properties.

2. Bright and Soap-Coated Surface Options

Different surface conditions can support different wire-processing requirements.

• Bright surface: Suitable for applications requiring a clean metallic appearance and an appropriate surface condition for forming.

• Soap-coated surface: Provides a lubricating surface layer that may help reduce friction during suitable wire-forming operations.

The appropriate surface should be selected according to the forming equipment, tooling, lubrication process, and finished-part requirements.

3. Diameter Range from 0.15mm to 12mm

The available diameter range covers fine wire and larger spring-wire requirements. Selecting the correct diameter and tolerance is important for achieving the required spring geometry and mechanical performance.

4. Specification-Based Mechanical Properties

Tensile strength and wire condition influence spring forming and finished-part performance. These parameters should be confirmed according to the selected diameter, spring design, and applicable technical requirements.

5. Flexible Packaging Options

Coil and spool packaging can be considered according to the wire specification and production-line feeding requirements. Buyers can confirm the preferred packaging format and unit weight before ordering.

Applications

Compression Springs

Suitable specifications of 304H stainless steel spring wire can be used for compression springs in mechanical assemblies, industrial equipment, and hardware components.

Extension Springs

For extension spring production, wire diameter, tensile strength, and forming condition should match the required load and working deflection.

Torsion Springs

Torsion spring manufacturing requires careful consideration of wire diameter, material properties, surface condition, and forming parameters.

Custom Wire Forms

304H spring wire can also be used to manufacture clips, hooks, retaining components, and other formed wire parts, depending on the required geometry and mechanical properties.

How to Choose the Right 304H Spring Wire

Before placing an order, confirm the following details:

• Material grade: Verify that 304H meets the requirements of the intended application.

• Wire diameter: Specify the required diameter and dimensional tolerance.

• Tensile strength: Define the target range according to the spring design.

• Surface finish: Choose bright or soap-coated wire according to the forming process.

• Applicable standard: Confirm the required material standard and inspection criteria.

• Packaging: Specify coil or spool requirements and preferred unit weight.

• Order quantity: Confirm the required quantity and delivery requirements.

Providing these details helps the supplier evaluate the application and confirm a suitable product specification.

Frequently Asked Questions

What diameters are available for 304H stainless steel spring wire?

The specified diameter range is 0.15–12mm. The required size and tolerance should be confirmed before production.

What is the difference between bright and soap-coated spring wire?

Bright wire has a bright metallic surface, while soap-coated wire has a lubricating surface layer intended for suitable wire-processing operations. The preferred option depends on tooling, forming conditions, and surface requirements.

Can 304H stainless steel wire be used for spring manufacturing?

Yes, suitable 304H wire specifications can be used for spring manufacturing. The material grade, tensile strength, diameter, and wire condition must match the intended spring design.

What information is required for a quotation?

Please provide the material grade, diameter, surface finish, required tensile strength, applicable standard, order quantity, and packaging requirements.

Contact TOPONE Wire

Looking for 304H stainless steel spring wire for your production line?

Contact TOPONE Wire with your required diameter, surface finish, mechanical properties, and order quantity. Our team can review your specifications and help identify a suitable wire option for your spring-forming or wire-forming application.