niobium bars rods

Origin: Baoji, Shaanxi, China
Brand: FRL metal
Density: 8.57 g/cm³
Material: RO4200, RO4210,Nb1,Nb2
Diameter: 3–150mm
Standard: ASTM B392
State: Annealed state (M) or hard state (Y)
Certification：ISO9001
Delivery Time:5~7days
Payment Terms:T/T
Packaging Details:Plywood case

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Product Description

High-Performance Niobium Bars Rods - Premium Quality from Baoji Freelong

Looking for superior niobium bars rods for your industrial applications? You've found the right partner. At Baoji Freelong New Material Technology Development Co., Ltd., we specialize in manufacturing premium-grade niobium bars rods with exceptional purity and performance. Located in Baoji City, China's renowned Titanium Valley, we bring decades of expertise in producing high-quality refractory metals. Our niobium bars rods meet the strictest industry standards, delivering the reliability and precision your projects demand.

Chemical Content of Niobium Rod Niobium Round Bar

Grade		RO4200	RO4210	Nb1	Nb2	NbZr1	C-103
Content (max. wt%)	Zr	0.02	0.02	0.02	0.02	0.8~1.2	0.7
	Ti	0.02	0.03	0.002	0.005	0.02	0.7~1.3
	C	0.01	0.01	0.01	0.02	0.01	0.015
	N	0.01	0.01	0.015	0.05	0.01	0.015
	O	0.015	0.025	0.015	0.025	0.015	0.023
	H	0.0015	0.0015	0.001	0.005	0.0015	0.002
	Ta	0.1	0.3	0.1	0.25	0.1	0.5
	Fe	0.005	0.01	0.005	0.03	0.005	-
	Si	0.005	0.005	0.005	0.02	0.005	-
	W	0.03	0.05	0.03	0.05	0.03	0.5
	Ni	0.005	0.005	0.005	0.01	0.005	-
	Mo	0.01	0.02	0.01	0.05	0.01	-
	Cr	0.002	-	0.002	0.01	0.002	-
	Hf	0.02	0.02	-	-	-	9.0~11.0
	Nb	Remain	Remain	Remain	Remain	Remain	Remain

Technical Specifications

Our niobium bars and rods are engineered to meet your most demanding requirements:

Diameter Range: 3–150 mm
Purity Level: ≥ 99.95%
Standard Compliance: ASTM B392
Available Shapes: Round, square, rectangular
Processing Method: Forged and rolled
Surface Finish: Polished, machined, or as-rolled
Length: Customizable up to 3000mm

Key Features and Benefits

Superior Material Properties

Your projects deserve materials that perform under pressure. Our niobium products offer exceptional corrosion resistance and maintain structural integrity at temperatures exceeding 2000°C. The high purity level ensures consistent performance across all applications.

Excellent Formability

These materials respond beautifully to machining, welding, and forming operations. You'll appreciate how easily they adapt to complex geometries without compromising strength or durability.

High-Temperature Stability

When your applications face extreme conditions, our products deliver. The inherent thermal stability makes them perfect for high-temperature environments where other materials fail.

Applications and Industries Served

Chemical Processing

Your chemical processing equipment benefits from niobium's outstanding corrosion resistance. These materials excel in handling aggressive chemicals and maintaining purity in sensitive processes.

Aerospace and Defense

Critical aerospace components require materials you can trust. Our products meet the stringent requirements for jet engines, rocket nozzles, and satellite components.

Electronics and Superconductors

The electronics industry relies on our high-purity materials for capacitors, superconducting applications, and specialized electronic components.

Medical Technology

Medical device manufacturers choose our materials for their biocompatibility and reliability in critical healthcare applications.

Email: jenny@bjfreelong.com

WhatsApp: +86 13571190943

Whether you need standard sizes or custom specifications, we're committed to delivering the high-quality niobium bars rods your projects demand. Contact us today to learn how we can support your success.

Our Packaging

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About us

Baoji Freelong New Material Technology Development Co., Ltd loated in Baoji City--China's Titanium Valley,we are mainly doing Zirconium,Titanium,Nickel,Niobium,Tantalum etc metal material and other alloy's produce,OEM and Sales.and also exporting the goods what we make. we have a lot of trustful clients and partner.and also we were authority by some firms.At present,we were build our relationship with Australia,Korea,German,US,UK,Malaysia,AZ,Middle East,Taiwan,Etc. Our company always take the quality and service as our responsibility,We always get close even match the quality what our customer wanted and as for quality,we never say no and no reason for quality failure.