What is the hardness range for the materials?

The hardness typically ranges from 270-550 HV depending on the specific material grade.

What is the tensile strength range?

Tensile strength ranges from 800-1900 MPa for most materials, and up to 2100 MPa for 304.

High Precision Flat Spring Wire High Quality High Corrosion Resistance

Name: High Precision Flat Spring Wire High Quality High Corrosion Resistance
Brand: Zhejiang Zegota Precision Technology Co., Ltd.
SKU: 890829575

Zhejiang, ChinaZhejiang Zegota Precision Technology Co., Ltd.

US$999.00-1,999.00

1 Ton

Product profile

Customization

Available

Type

Flat Spring Wire

Application

Air Condition or Refrigerator, Water Tube, Water Heater, Oil Cooler Pipe

Model NO.

Material

55crsi 65mn 72b

Shape

Coil

Alloy

Color

Silver

Standard

ASTM

Transport Package

Coil

Specification

0.5*0.7mm

Trademark

Zegota

Origin

China

Production Capacity

500000ton

Key features

High Yield Strength: Yield strength reaches up to 1950MPa for superior performance.

Anti-Fatigue Technology: Special heat treatment ensures excellent anti-fatigue properties.

High Corrosion Resistance: High quality material provides strong resistance to corrosion.

Multiple Shape Options: Available in rectangle, trapezoid, semicircle, cone, and tile shapes.

Wide Material Range: Options include 55CrSi, 65Mn, 72B, 60#, 70#, and 304 stainless steel.

Versatile Applications: Used in air conditioners, refrigerators, water heaters, and oil coolers.

Flexible Customization: Supports customization from samples, designs, and minor adjustments.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamFast Delivery

Zhejiang Zegota Precision Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 yeras CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤1.52h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryThe supplier operates in machinery, metal materials, metal-forming machine tools, automation equipment, and related product sales. It reports one production line, 3 years of total R&D engineer experience, 6–10 quality-control staff, and one-month lead times in both peak and off-peak periods. Customization is offered in several forms, including sample-, design-, full-, minor-, and flexible customization. However, the supplier is explicitly not classified as a professional technical supplier, does not provide 3D design, ODM, SDK, or famous-brand OEM services, and had no new product in the past year. Service-management procedures, corrective-action records, complaint-handling procedures, overseas service infrastructure, and offline trade-show participation are not evidenced or are explicitly absent. Certification is listed only as “Others,” without a specific certification identified.

Supplier typeThe supplier’s stated scope covers technology promotion, machinery and mechanical-part sales, metal materials, metal-forming machine tools, industrial automation devices, protective products, alloys, synthetic materials, and medical devices. It is explicitly identified as not being a professional technical supplier, indicating a broad equipment and industrial-product trading/sales profile rather than a specialized technical-service provider.

R&D capabilityThe supplier reports 3 years of total R&D engineer experience and describes technical research and an R&D department. Nevertheless, it had no new product in the past year, does not provide ODM or SDK services, does not offer 3D software design, and is not identified as a professional technical supplier; these explicit limitations prevent a positive innovation assessment.

Production capacityThe supplier reports one production line, 6–10 quality-control staff, one-month peak and off-peak lead times, and production information referring to 200 cold rolling mill machines. Its descriptions also mention large production capacity, inspection methods, rolling-mill manufacturing experience since 1985, and equipment hoisting capacity up to 300 tons. These records support established rolling-mill production capability, although the specific output information is limited.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of a broad range of customization services.