Can you manufacture according to drawings?

Yes. We can review customer drawings and technical specifications and provide customized dimensions and production requirements.

What is the packing method?

The bars are securely bundled and packed with suitable export packaging to protect the surface and products during transportation.

Inconel 718 Cold Drawn Round Bar High Precision Nickel Alloy Bar

Name: Inconel 718 Cold Drawn Round Bar High Precision Nickel Alloy Bar
Brand: Jiangsu Changchen Materials Co., Ltd.
SKU: 1999002461

Jiangsu, ChinaJiangsu Changchen Materials Co., Ltd.

US$42.00

1-4 kg

US$40.00

5-9 kg

US$38.00

10+ kg

Product profile

Customization

Available

After-sales Service

Technical Support

Warranty

12 Months

Model NO.

Inconel 718 Round Bar

Type

Round Bar / Nickel Alloy Bar

Standard

AISI

Technique

Cold Drawn

Application

Aerospace, Precision Machining, Aerospace

Surface Treatment

Bright / Polished / Ground

Alloy

Special Use

High Temperature Applications

Material Grade

Inconel 718

Uns No.

N07718

Material Type

Nickel-Based Superalloy

Heat Treatment

Solution Annealed / Age Hardened

Transport Package

Steel Bundles / Seaworthy Export Packing

Specification

Diameter: 10-300 mm Length: 1000-6000 mm

Trademark

OEM & ODM Acceptable

Origin

Jiangsu, China

HS Code

7505120000

Production Capacity

5000000

Key features

High Dimensional Accuracy: Cold drawing process ensures tighter dimensional tolerances for precision machining.

Excellent Surface Finish: Provides smoother and cleaner surface compared to conventional hot rolled products.

Customized Dimensions: Available in customized diameters and lengths according to customer requirements.

High Strength Performance: Offers excellent mechanical strength after solution annealed and age hardened treatment.

Superior Corrosion Resistance: Suitable for demanding environments involving high temperatures and corrosion.

Multiple Surface Options: Supply bright, ground, polished, and cold drawn surfaces based on specifications.

Comprehensive Inspection: Includes chemical, mechanical, and dimensional inspection for consistent quality.

12 Months Warranty: Covers mechanical defects with technical support for one year after delivery.

Company profile

Fast DeliveryManagement CertificationR&D CapabilitiesQA/QC Inspectors

Jiangsu Changchen Materials Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 1 Year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.89h

AI-Powered supplier vetting

SummaryChangchen operates in metal materials, special steel, forgings, powder metallurgy, metal processing machinery, and cutting services. It reports customization from samples and designs, ODM availability, recent new-product development, CAD/PS-related R&D capability, and documented R&D inputs, outputs, reviews, verification, and validation. Production-related evidence includes valid contracts with associated subcontractors, inventory capability, raw-material traceability, and 100% finished-product inspection; however, only one quality inspector is reported. The supplier states that products can meet several national and international standards, but no specific certifications are identified. Overseas support is limited: there are no overseas agents or branches, warehouses, showrooms, or stated overseas service countries. Lead time is reported as within 15 working days in both peak and off-season. Financial information is insufficient for a reliable assessment, and no customer cases are provided.

Supplier typeThe supplier’s stated business scope covers sales of metal materials and products, special steel, forgings, powder metallurgy products, recycled resources, metal-processing machinery, and metal cutting services. This supports classification as a metal-material and metal-processing supplier, although the slices do not establish a more specific legal or manufacturing classification.

R&D capabilityThe supplier reports new products during the past year, R&D responsibilities covering new-product development, design drawings, production technical support, and customer specifications, plus CAD and PS software capability. It also has auditable R&D design-input, output, review, verification, and validation documentation, although no SDK is available.

Production capacityProduction-related evidence includes sawing and cutting equipment, metal cutting and processing activities, inventory capability, valid manufacturing contracts with associated subcontractors, raw-material traceability, and 100% finished-product inspection. The reported quality-control staffing is one inspector, while supplier-management procedures have no records, so capability is supported but operational depth is limited.

Customization capabilityChangchen explicitly provides customization from samples and designs, offers ODM services, and states that customized services can be developed according to customer requirements. Its R&D role includes preparing product specifications for customer approval, providing direct evidence of customer-oriented customization capability.

Product Q&A

Q:What is Inconel 718 Cold Drawn Round Bar?

It is a nickel-based superalloy round bar manufactured through a cold drawing process to achieve improved dimensional accuracy and surface finish.

Q:What is the main advantage of cold drawn Inconel 718?

The main advantages are tighter dimensional control and improved surface quality, which can reduce subsequent machining requirements for certain applications.

Q:Can you supply bright surface Inconel 718 bars?

Yes. Bright, ground, polished and other surface conditions can be supplied according to customer requirements and applicable specifications.

Q:Can you supply small diameter Inconel 718 bars?

Yes. Small-diameter precision bars can be produced according to the available production range and customer's dimensional requirements.

Q:Can you supply material certificates?

Yes. Mill Test Certificates and relevant inspection documentation can be provided according to the agreed order requirements.