Hollow Titanium Rods

Name: China Hollow Titanium Rods Manufacturers Suppliers Factory - High Quality - Reliab Metal
Brand: RELIAB
SKU: 297999081

Hollow titanium rods
1.Material:Gr1,Gr2,Gr5 (Ti-6Al-4V),Gr9 (Ti-3Al-2.5V),Gr7/Gr12
2.Outside diameter:3mm-426mm（Full coverage of capillaries and medium to large diameter）
3.Standard:ASTM B337,ASTM B338,ASTM B861
4.MOQ:1piece

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Description

what is Hollow titanium rods?

Hollow titanium rods are precision-manufactured from high-purity titanium and titanium alloy billets. These tubular components feature a hollow, elongated structure that combines extreme lightness, ultra-high strength, excellent corrosion resistance, and good machinability, making them ideally suited for demanding applications in aerospace, petrochemicals, medical devices, marine engineering, and precision equipment. Unlike ordinary metal tubes, titanium inherently possesses properties such as resistance to acids and alkalis, tolerance to high and low temperatures, non-magnetic characteristics, and excellent biocompatibility. The hollow structure further enhances weight reduction and efficiency, making it the preferred lightweight tubing solution for high-end industrial applications.

Product Specifications of Hollow titanium rods

Parameter item	Specification Range	Notes
Material Grade	Gr1(CP titanium), Gr2(Industrial CP titanium), Gr5(Ti-6Al-4V), Gr7, Gr9, Gr12, etc	Customizable special alloys
Outside Diameter	6mm - 300mm	Precision tubes can achieve an accuracy of 0.1 mm
Wall Thickness	0.5mm - 10mm(General)/ Max. 50mm(thick wall pipe)	Customized to meet pressure requirements
Inside Diameter	As small as 3 mm	Calculate based on the outer diameter and wall thickness
Length	Fixed lengths: 3 m, 6 m / Custom lengths: up to 12 m+	Supports cut-to-order retail
Manufacturing Process	Seamless Extruded Tubes (Cold-Rolled/Cold-Drawn) / Welded Tubes	Seamless pipes are suitable for high-pressure environments
Standards	ASTM B337,ASTM B338, ASME SB338, ASTM B861

Process Type of Hollow titanium rods

1. Seamless Hollow Titanium Tubes

Manufactured using a process involving piercing, cold rolling/cold drawing, and vacuum annealing, these tubes feature no weld seams. They offer a uniform microstructure, high pressure resistance, excellent airtightness, consistent wall thickness, and high straightness, eliminating the risk of weld seam leakage. They are suitable for critical applications such as high-pressure piping, aerospace hydraulics, precision instruments, and medical implants.

2. Welded Hollow Titanium Tubes

Manufactured by rolling and welding high-purity titanium strips, the welds undergo precision grinding, acid pickling, and non-destructive testing, resulting in strength comparable to the base material. These tubes offer flexible dimensions and better cost-effectiveness, making them suitable for large-diameter applications, standard-pressure systems, structural supports, heat exchangers, and other scenarios, with shorter lead times.

Surface treatment of Hollow titanium rods

We offer a variety of surface treatments tailored to specific applications to enhance aesthetics, corrosion resistance, and compatibility. These can be customized as needed:

Pickling and passivation: Removes oxide scale and forms a dense protective film; serves as a basic corrosion-resistant treatment and is the standard configuration.
Bright annealing: Smooth, oxidation-free surface with dimensional stability, suitable for precision assembly.
Polishing: Coarse polishing, fine polishing, and mirror polishing, suitable for medical, food, and decorative applications.
Sandblasting: Matte finish that enhances coating adhesion, suitable for special coating requirements.