Ningbo Huayuan Metal Products Co.,Ltd
| Payment Terms | T/T,L/C |
| Application | Springs/Screw/wire form/Fishing |
| Surface | Bright/Soap Coated |
| Material | 302 |
| Type | Hard/Soft |
| Delivery Time | 10-20 days |
| Product name | 1.2mm 1.4mm 302 Soap-coated Stainless Steel Spring Wire |
| Diameter | 0.15-12mm |
| Supply Ability | >1000 Tons per month |
| Packing | spool,coil |
| Packaging Details | Coil/Spool/Pallet/By customer request |
| Model Number | 302 |
| Certification | ISO,SGS,Rosh |
| Brand Name | TOPONE |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T,L/C | Application | Springs/Screw/wire form/Fishing |
| Surface | Bright/Soap Coated | Material | 302 |
| Type | Hard/Soft | Delivery Time | 10-20 days |
| Product name | 1.2mm 1.4mm 302 Soap-coated Stainless Steel Spring Wire | Diameter | 0.15-12mm |
| Supply Ability | >1000 Tons per month | Packing | spool,coil |
| Packaging Details | Coil/Spool/Pallet/By customer request | Model Number | 302 |
| Certification | ISO,SGS,Rosh | Brand Name | TOPONE |
| Place of Origin | China | ||
| High Light | 1.4mm stainless steel spring wire ，302 soap-coated spring wire ，stainless steel wire with warranty | ||
1.2mm and 1.4mm 302 Soap-Coated Stainless Steel Spring Wire is a cold-drawn stainless steel wire designed for spring manufacturing, screw forming, wire forming and industrial components.
Manufactured from AISI 302 stainless steel, this spring wire is available with a soap-coated surface suitable for different forming processes. The available diameter range is 0.15–12mm, covering fine wire and industrial spring wire requirements.
AISI 302 is an austenitic stainless steel grade commonly used for spring wire applications. Through cold drawing, the wire diameter and mechanical properties can be controlled according to different spring manufacturing requirements.
For customized spring wire applications, buyers should confirm the material grade, wire diameter, surface condition, tensile strength, standard and production requirements before ordering.
| Item | Specification |
|---|---|
| Product Name | 1.2mm 1.4mm 302 Soap-Coated Stainless Steel Spring Wire |
| Material | AISI 302 Stainless Steel |
| Grade | 302 / SUS302 / EN 1.4310 |
| Diameter | 1.2mm / 1.4mm |
| Available Diameter Range | 0.15–12mm |
| Surface | Soap Coated |
| Alternative Surface | Bright |
| Manufacturing Process | Cold Drawn |
| Wire Type | Stainless Steel Spring Wire |
| Condition | Spring Tempered |
| Standard | ASTM, JIS, EN, DIN, GB and Equivalent Standards |
| Certification | ISO9001, RoHS Available |
| Supply Form | Coil / Spool |
| Application | Springs, Screws, Wire Forms, Clips and Industrial Components |
AISI 302 stainless steel is an austenitic stainless steel grade widely used for spring wire production.
The material is commonly selected for applications requiring stainless steel properties combined with cold-worked mechanical characteristics.
When selecting 302 spring wire, the complete specification should include:
These parameters help ensure the wire condition matches the customer's production process.
This product is supplied in two commonly used spring wire sizes:
Wire diameter affects spring design parameters, including:
For different spring applications, the suitable wire diameter should be selected according to the component drawing and working conditions.
The soap-coated surface is designed for applications requiring a specific surface condition during spring coiling and wire forming.
Surface selection should consider:
For applications requiring a bright metallic surface, bright finish options can also be supplied according to customer requirements.
TOPONE supplies stainless steel spring wire with diameters from 0.15mm to 12mm.
The range covers:
The 1.2mm and 1.4mm sizes are suitable for various spring and wire-forming applications where controlled diameter and stainless steel material are required.
1.2mm and 1.4mm 302 stainless steel spring wire can be used for:
The final wire specification should be selected according to spring geometry, working load and forming requirements.
The wire can also be processed into:
302 stainless steel spring wire can be used in industrial applications requiring controlled wire diameter and stainless steel material characteristics.
Typical industries include:
AISI 302 provides a commonly used stainless steel option for spring wire applications requiring cold-worked mechanical properties.
Available diameters include:
These sizes provide options for different spring designs and forming requirements.
The soap-coated surface supports different spring-making and wire-forming processes.
TOPONE supplies stainless steel spring wire from 0.15mm to 12mm, allowing customers to select suitable wire sizes for different applications.
ISO9001 quality management certification and RoHS-related documents can be provided according to customer project requirements.
Quality control procedures may include:
For customized orders, customers can provide:
for technical confirmation before production.
302 stainless steel spring wire can be supplied according to international standards including:
For orders requiring specific standards, the exact material designation and mechanical requirements should be confirmed before production.
1.2mm and 1.4mm 302 stainless steel spring wire can be supplied in:
Packaging requirements can be confirmed according to:
For accurate purchasing, customers should provide complete technical information.
Recommended specification format:
Grade + Diameter + Surface + Mechanical Requirement + Standard + Quantity
Example:
AISI 302 + 1.2mm / 1.4mm + Soap Coated + Required Tensile Strength + ASTM/JIS Standard + Quantity
Providing complete specifications helps confirm the suitable wire condition for spring manufacturing.
It is commonly used for compression springs, extension springs, torsion springs, screws, wire forms and industrial components.
TOPONE supplies stainless steel spring wire from 0.15mm to 12mm. This product includes 1.2mm and 1.4mm diameter options.
Soap-coated spring wire has a surface treatment selected for specific spring forming and wire processing requirements.
Yes. AISI 302 is a commonly used stainless steel grade for spring wire applications. The final wire condition depends on spring design and mechanical requirements.
ISO9001 quality management certification and RoHS-related documents can be provided according to customer requirements.
Yes. Coil and spool packaging can be supplied according to customer production requirements.
Company Details
Business Type:
Manufacturer
Year Established:
1993
Total Annual:
>7000000-8000000
Employee Number:
>1000~2000
Ecer Certification：
Verified Supplier
What We Do As the most reliable and trustworthy factory in the stainless steel wire industry of China, Huayuan Metal manufactures stainless steel wires constant in quality and favorable in price for purchasers all around the world. Our advanced logistics solutions provide a guarantee for ou... What We Do As the most reliable and trustworthy factory in the stainless steel wire industry of China, Huayuan Metal manufactures stainless steel wires constant in quality and favorable in price for purchasers all around the world. Our advanced logistics solutions provide a guarantee for ou...
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