Zirconium 705 Rod

Zirconium 705 Rod Description

Zirconium 705 (Zr705) is alloyed with Niobium 2.0% to 3.0%. When corrosion conditions permit, Zr 705 rod is more economical to be used as shell for pressure vessel construction, because its higher strength makes thinner wall thickness design allowable, which can greatly reduce the material consumption. Zr705 has higher formability than Zr702 because it is easier to press into shape in the processing due to its high tensile strength.

 

Zirconium 705  Rod Specification

Material	Zr705
Diameter	2~120mm
Length	50~2500mm
For rods Multiple sizes are available for zirconium rods and we do make customized products.

 

Zirconium 705 Rod Physical Properties

Material	State	Rm(≥)/MPa	Rp0.2(Pa)	A50mm(≥)/%
Zirconium 705 (UNS R60705)	annealed	552	379	16

 

705 Zirconium Rod chemical content

Element	Zr+Hf	Si	Cl	O	N	Al	Fe	Cr
Concentration(%)	99.5	<0.01	<0.06	0.045	0.0038	0.024	0.038	0.0063
Element	Ni	Pb	Mg	Ti	Mn	Hf	C
Concentration(%)	0.0007	0.0001	0.0004	0.0025	0.006	1.94	0.01

 

Zirconium 705 Rod Pictures Display

​​​​​​​

WhatsApp&Wechat: +8613571190943
E-mail: Jenny@bjfreelong.com

 

Surface Specification

Surface type	Surface condition	Appearance	Application
Black oxide scale	Hot-processed black surface	Rough surface, dark appearance, low dimensional accuracy	Large-diameter forged rod, machining stock for subsequent processing
Turned surface	CNC turning	Uniform surface, silver-white appearance, high dimensional accuracy	General-purpose machining, welding, and equipment components
Peeled surface	Precision turned peeled finish	Better surface finish than turned surface, free from cracks and peeling	Structural components with high surface quality requirements
Polished surface	Ground and polished finish	Bright and smooth surface, high dimensional accuracy	Precision shafts, sealing components, and appearance parts

Zirconium R60705 Rod Description

Zirconium R60705 Rod Introduction

Zirconium R60705 rod is a solid zirconium alloy product made from UNS R60705(Zr-2.5Nb), processed by forging, rolling, or extrusion. It is mainly supplied as round rods, with square and hexagonal options available.

With approximately 2.5% niobium addition, it offers medium strength and excellent corrosion resistance, and is commonly used in chemical equipment, and pressure vessel applications.

USA Grade: ZrR60705, ASTM B550

Rod form: Round rods, square rods, and hexagonal rods, manufactured through processes such as hot rolling, forging, and cold drawing, are among the most basic profiles of zirconium materials.

Our Packaging

Package

Package

Package

Package

Package

Package

Package

Package

Package

Package

Our Factory

Production Equipment

Skin peeling machine

Forging Press

Forging Press

Heat exchanger equipment

Laser cutting machine

Heating furnace

Heating furnace

Straightening Machine

Sawing Machine

Sawing Machine

Air hammer

Vertical Lathe

Centerless grinding machine

Centerless grinding machine

Piezo motor

Press

Press

Rolling Mill

Testing Equipment

 

 

 

 

 

 

WhatsApp&Wechat: 86 13571190943
E-mail: jenny@bjfreelong.com
Address: No.188. Gaoxin Ave, Baoji City, Shannxi, China.