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Ungalvanized 7*7 & 6*7+FC Spring Wire
US$1,100.00-1,800.00
1 Ton
Sample price:US$0.00/meter.Request sample

Product profile

Customization

Available

Surface

Dry or Greased

Technique

Galvanized and Ungalvanized

Model NO.

7*7 & 6*7+FC

Application

Rope, Packaging, Netting, Manufacturing, Fencing, Construction

Alloy or Not

Non-alloy

Standard

BS, GB, DIN

Material

Steel Wire

Cross Sectional Shape

Round

Application

Construction Wire Mesh, Protecting Mesh, Fence Mesh, Decorative Mesh, Screen, Gabion Mesh

Surface Treatment

Black

Metal Wire Drawing

Cold Drawing

Status

Hard State

Type

High Carbon

Wide in Width

1.2mm-14mm

Thickness

1.2mm-14mm

Transport Package

by Roll, Spool

Specification

7*7 & 6*7+FC 1.2mm-14mm

Trademark

No

Origin

Made in China

HS Code

7312100000

Production Capacity

500ton/Moth

Key features

High Tensile Strength: Available in T/S 1770Mpa, 1960Mpa, 2160Mpa, and 2400Mpa for demanding applications.
Wide Diameter Range: Diameter options from 1.2mm to 14mm to suit various structural needs.
Versatile Applications: Ideal for garage doors, furniture springs, elevators, and automotive components.
Multiple Material Options: Made from 30MnSi, SAE1060, SAE1065, 65Mn, SAE1070, and other high carbon steels.
International Standards: Complies with EN10270-1, DIN 17223, JIS G 3521-91, and GB 4357 standards.
Custom Production: Manufactured according to specific material, tensile strength, and requirement details.
Fast Delivery: Shipment within 30 days after order confirmation.
OEM/ODM Service: Supports customization from samples with dedicated R&D and production lines.

Company profile

Nantong Jiaan Metal Material Co., Ltd.
Importers and ExportersHigh Repeat Buyers ChoiceYears of Export Experience
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 13 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryThe supplier is a combined company engaged in metal materials, steel wire ropes, hardware accessories, and related import/export activities. It demonstrates professional technical R&D capability, 3D software design, sample-based customization, ODM services, recent product development, and OEM service for well-known brands. Manufacturing support is evidenced by valid contracts with associated subcontractors, inventory capability, and stated one-month lead times in both peak and off-seasons. However, overseas service infrastructure is limited: no overseas warehouse, showroom, agents, branches, or offline trade-show participation. Quality assurance and raw-material traceability are established, while corrective-action and complaint procedures lack written records. Financial, certification, customer-case, and several sustainability indicators are insufficiently documented.
Supplier typeThe supplier is identified as a combined company whose stated business covers sales of metal materials, steel wire ropes, hardware accessories, and related import/export activities. The available description also includes manufacturing, service, quality-control, and R&D capabilities, indicating a supplier with both commercial and technical functions.
After-Sales capabilityThe supplier accepts multiple payment and quotation terms, maintains inventory capability, and reports one-month lead times in both peak and off-seasons. However, it has no overseas warehouse, showroom, agents, or branches, has not participated in offline trade shows, and its complaint-handling procedure has no written records, limiting evidence of strong overseas after-sales support.
R&D capabilityThe supplier is identified as a professional technical supplier with R&D capability, 3D software design services, sample-based customization, ODM services, and new products during the past year. It lacks an available SDK, but the other explicit R&D and design evidence supports meaningful innovation capability.
Production capacityManufacturing capacity is supported by valid contracts between the factory and each associated subcontractor, inventory capability, and stated one-month average lead times in both peak and off-seasons. The supplier also supports FOB, CIF, CFR, and EXW quotation terms, although no production-volume figures are provided.
Customization capabilityThe supplier provides customization from samples and offers 3D software design services, ODM services, and OEM services for well-known brands. These explicit capabilities demonstrate support for customized product development and manufacturing.

Product Q&A

Q:What are the available tensile strength options?
A:
The high carbon spring wires are available in tensile strengths of 1770Mpa, 1960Mpa, 2160Mpa, and 2400Mpa.
Q:What is the diameter range of the wire?
A:
The wire diameter ranges from 1.2mm to 14mm.
Q:What materials are used for the spring wire?
A:
Materials include 30MnSi, SAE1060, SAE1065, 65Mn, SAE1070, 72A/B, 72A-B, SAE1080, 82A/B, and C82DA.
Q:What are the common applications for this wire?
A:
It is widely used for garage door springs, roller shutter springs, furniture springs, mechanical equipment, elevators, and automotive parts.
Q:What international standards does the product comply with?
A:
The product complies with EN10270-1, DIN 17223, JIS G 3521-91, and GB 4357 standards.

Send Inquiry

*To:Nantong Jiaan Metal Material Co., Ltd.Nantong Jiaan Metal Material Co., Ltd.
*Content:
0/4000

Supplier replies will be sent to your registered email

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