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ZHUO HANG XIN  stocks a wide range of zirconium wire, and makes products to your precise dimensions. Yours needs of zirconium round wire, zirconium weld wire can all be met. It can be supplied in random lengths or cut into fixed lengths.

Testing:

Room Temperature Tensile

Bend Testing

Metallography

Micro-hardness

Hardness Testing

Standard ASTM B550, ASTM B351
Grade R60702, R60704, R60705
Technique Hot Rolled, Cold Rolling, Annealed
Straight Dia.: 1.0mm-5.0mm
Coiled Dia.: 0.05mm-3.0mm
Length Coils or Customers’ Requests
Surface Black, Pickled, Polished  ( For Dia. >1mm )


Chemical Composition

Grade Element composition (%) <
Zr+Hf Hf Fe+Cr Sn H N C Nb O
R60702 99.2 4.5 0.2 -- 0.005 0.025 0.05 -- 0.16
R60703 98 4.5 -- -- 0.005 0.025 -- -- --
R60704 97.5 4.5 0.20~0.40 1.0~2.0 0.005 0.025 0.05 -- 0.18
R60705 95.5 4.5 0.2 -- 0.005 0.025 0.05 2.0~3.0 0.18
R60706 95.5 4.5 0.2 -- 0.005 0.025 0.05 2.0~3.0 0.16

Mechanical Properties


Material State Rm (≥)/MPa Rp0.2 (≥)/MPa A50mm (≥)/%
Zirconium 702 Annealed 379 207 16
(UNS R60702)
Zirconium 704 Annealed 413 241 14
(UNS R60704)
Zirconium 705 Annealed 552 379 16
(UNS R60705)

Physical Constants and Thermal Properties

Density
g/cm3
6.51
Melting range
°C
1852
Thermal conductivity
W/(m°K)
22.7
Specific heat
J/kg•°C
275
Electrical resistivity
ohm -cm
397e-005
Modulus of elasticity
GPa
99.2
Poisson ratio
0.35
Coefficient of expansion
5.89 x 106

 Zirconium 702 pure zirconium bar metal price

Specifications

zirconium Bar /rod (Cold rolling(Y),Recrystallization,Annealing(M),Stress relief annealing(m).)
Grade: Zr0,ZR1,Zr2,Zr4,ZR60705 702,etc.
Density: 6.51g/cm3
Purity:99.2%min.
Different sizes and Spec.

Standard:ASTM B550,R60702,R60704,R60705.

Size:Dia: 1.0-10mm;Length: 1000-2000mm. as your requirement 


Application:  

A.industrial, metallurgical, etc.

B.Chemical processing,Oil .

C.aerospace ,surgical implants ,coating, marine,engineering .





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