Nickel Square Bar

Premium Nickel Square Bar for Aerospace & Industrial Applications

When you need reliable materials for critical applications, our Nickel Square Bar delivers exceptional performance where others fail. Engineered with precision manufacturing and rigorous quality control, these bars offer superior corrosion resistance validated through ASTM G28 testing and structural integrity proven by hydrostatic testing at 1.5x working pressure. Our AS9100D-certified production facility ensures every product meets the demanding requirements of aerospace, marine, and petrochemical industries, providing you with materials that perform consistently in extreme conditions.

Technical Specifications

Physical & Chemical Properties

Key Features That Set Us Apart

Aerospace-Grade Certification: Our production facility holds AS9100D and NADCAP accreditation, ensuring every bar meets stringent aerospace quality requirements. You receive materials with full traceability documentation.

Precision Manufacturing: Utilizing 5-axis machining centers, we achieve dimensional accuracy of ±0.01mm. Our proprietary cold-drawn processing optimizes machinability while maintaining structural integrity.

Advanced Quality Control: Every bar undergoes 100% XRF material verification and comprehensive UT/RT/ET testing with 0.02mm defect resolution. Our smart factory integration enables real-time monitoring throughout production.

Superior Performance: Validated corrosion resistance through extensive ASTM G28 testing and proven performance in temperatures exceeding 1,000°C make these bars ideal for your most demanding applications.

Applications Across Industries​​​​​​​

Aircraft Engine Components

Our bars serve as critical fasteners and structural elements in jet engines, where high-temperature resistance and reliability are non-negotiable. AS9120 certification ensures compliance with aviation standards.

Marine Engineering

Hastelloy C276 variants provide exceptional resistance to seawater corrosion, making them perfect for valve stems, propeller shafts, and offshore platform components.

Petrochemical Processing

Validated for service temperatures up to 800°C, these bars excel in reactor fittings, heat exchangers, and pressure vessels where chemical resistance is crucial.

Medical Device Manufacturing

Biocompatible grades meet FDA requirements for surgical instruments and implantable devices, backed by comprehensive material traceability.

Our Manufacturing Excellence

• Raw Material Selection: We source premium nickel alloys through verified suppliers, ensuring consistent chemistry and mechanical properties from the start.
• Vacuum Melting Process: Advanced melting techniques eliminate impurities and create homogeneous material structure throughout each bar.
• Precision Forming: Hot rolling followed by cold drawing creates the exact dimensions you need while enhancing mechanical properties.
• Surface Treatment: Multiple finishing options including sandblasting, electropolishing, and chemical passivation provide the surface quality your application demands.
• Final Inspection: Triple-layer quality control includes dimensional verification, surface inspection, and comprehensive material testing before shipment.

Quality Assurance You Can Trust

Our commitment to quality begins with rigorous raw material inspection and continues through every production step. We conduct 100% XRF material verification to prevent counterfeit alloys from entering your supply chain. Advanced ultrasonic testing identifies internal flaws as small as 0.02mm, ensuring structural integrity.

Every shipment includes complete material test reports (MTR) and inspection test plans (ITP) per EN 10204 3.1 standards. Our AS9100D certification demonstrates our capability to consistently deliver aerospace-grade materials that meet your critical specifications.

When you choose our Nickel Square Bar, you gain access to 14+ years of specialized expertise in premium nickel alloys. Our 50,000㎡ modern factory operates 8 dedicated production lines with over 100 precision machines, giving us the capacity to handle both prototype quantities and large-scale production runs.

Why Leading Manufacturers Choose Us?

• Proven Track Record: Serving 70+ countries with the successful delivery of 1,500+ tons annually, we have established ourselves as a top 5 Asian producer of high-performance nickel alloys.
• Innovation Leadership: Our dedicated R&D team holds 30+ industry patents and continuously develops process improvements that enhance product performance and production efficiency.
• Customer Support Excellence: Our technical team provides free alloy selection consulting and finite element analysis support to optimize your designs. When urgent situations arise, our 72-hour crisis resolution guarantee ensures minimal disruption to your operations.
• Global Reach: With FOB and CIF shipping options and IPPC-certified packaging, we deliver materials safely to your facility regardless of location.

Professional Packaging & Shipping

Your bars arrive in pristine condition thanks to our comprehensive packaging system. VCI anti-rust film provides corrosion protection during transit, while sturdy wooden crates ensure physical protection. IPPC-certified packaging meets international shipping requirements for smooth customs clearance.

Standard lead times range from 10 to 25 days, depending on specifications, with expedited options available for urgent requirements. Our logistics team coordinates directly with your receiving department to ensure on-time delivery.

FAQ

1.What minimum order quantities do you accept for custom sizes?

We accommodate prototype orders starting at 50kg, making it easy to test materials before committing to larger quantities.

2.Which certifications are available with your bars?

All shipments include MTRs and EN 10204 3.1 certificates. AS9100D certification documents are provided upon request for aerospace applications.

3.How quickly can you produce non-standard surface finishes?

Custom surface treatments typically require 20-25 days, with expedited processing available for critical timelines.

4.Do your materials comply with EU environmental regulations?

Yes, all grades fully comply with RoHS and REACH requirements, with supporting documentation available.

5.What warranty do you provide on material defects?

We offer a 12-month warranty against material defects, backed by complete traceability through our MTR system.

Contact Us

Transform your next project with materials engineered for excellence. Our Nickel Square Bar combines proven performance with manufacturing precision to deliver the reliability your applications demand. Contact our technical specialists at info@tsmnialloy.com to discuss your specific requirements and receive a detailed quotation tailored to your needs.

Ready to experience the difference premium materials make? Request your quote today and discover why industry leaders trust our nickel alloy solutions for their most critical applications.​​​​​​​