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Zr702 Zirconium Pipe Fittings UNS R60702 In Corrosive Fluid Pipeline ASTM B523
Zr702 Zirconium Pipe Fittings UNS R60702 In Corrosive Fluid Pipeline ASTM B523
Zr702 Zirconium Pipe Fittings UNS R60702 In Corrosive Fluid Pipeline ASTM B523 Zr702 Zirconium Pipe Fittings UNS R60702 In Corrosive Fluid Pipeline ASTM B523 Zr702 Zirconium Pipe Fittings UNS R60702 In Corrosive Fluid Pipeline ASTM B523 Zr702 Zirconium Pipe Fittings UNS R60702 In Corrosive Fluid Pipeline ASTM B523 Zr702 Zirconium Pipe Fittings UNS R60702 In Corrosive Fluid Pipeline ASTM B523

Zr702 Zirconium Pipe Fittings UNS R60702 In Corrosive Fluid Pipeline ASTM B523

Product Details:
Place of Origin: CHINA
Brand Name: JINXING
Certification: ISO 9001
Model Number: Zr702 Zirconium Pipe Fittings
Payment & Shipping Terms:
Minimum Order Quantity: 50 kg
Price: Negotiable
Packaging Details: plywood cases
Delivery Time: 15-20 days
Payment Terms: L/C, T/T, D/P, Western Union
Supply Ability: 2000 kg per month
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Detail Information
Product: Zirconium Pipe Fittings Grade: Zr702
Density: 6.51 G/cc Purity: >99.2%
Tensile Strength: >205 MPa Elongation: >17%
UNS No.: R60702 Application: Corrosive Fluid Pipeline
High Light:

Zr702 Zirconium Pipe Fittings

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R60702 Zirconium Pipe Fittings

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Fluid Pipeline Zirconium Pipe Fittings

Product Description

Zr702 Zirconium Pipe Fittings UNS R60702 In Corrosive Fluid Pipeline ASTM B523

Zirconium Pipe Fittings are a kind of metal with strong corrosion resistance, which is suitable for chemical corrosion-resistant equipment. Its acid resistance is better than that of titanium and various steels, and close to that of tantalum. Zirconium is also quite stable in alkali solution.


It is widely used in heat exchange equipment, such as tubular heat exchanger, coil heat exchanger, serpentine heat exchanger, condenser, evaporator and pipeline.

 

 

CHEMICAL COMPOSITIONS

Type Zr+Hf Hf Fe+Cr H N C O Nb
Zr702 >99.2 <4.5 <0.2 <0.005 <0.025 <0.05 <0.16 /
Zr705 95.5 <4.5 <0.2 <0.005 <0.025 <0.05 <0.18 2.0-3.0

 

PHYSICAL PROPERTIES (NOMINALS)

Density: 6.51g/cc
Melting point: 1852°C
Thermal conductivity: 22 W/(m °C)
Elastic bending modulus: 99.6 GPa
Thermal expansions: 5.4x10 /°C

SPECIFICATIONS (NONIMALS)

  • Executive standard: ASME SB558 /  ASTM B523-0
  • Outer diameter: 6.0-114mm
  • Wall thickness: 0.3-8.0 mm
  • Length ≤ 18000mm

Zirconium Pipe Fittings Picture:

Zr702 Zirconium Pipe Fittings UNS R60702 In Corrosive Fluid Pipeline ASTM B523 0Zr702 Zirconium Pipe Fittings UNS R60702 In Corrosive Fluid Pipeline ASTM B523 1Zr702 Zirconium Pipe Fittings UNS R60702 In Corrosive Fluid Pipeline ASTM B523 2

 

Zirconium Corrosion Resistance

Zirconium pipe is very often specified for highly-corrosive industrial applications and frequently used in processes in which chlorides are a component. These and other very corrosive chemicals are damaging to lesser materials. This corrosion can rapidly lead to repair and/or replacement of the equipment in short time frame, causing expensive and highly disruptive process stoppage.

 

Some of the common service applications of Zirconium Piping include:

 

  • Acetic Acid
  • Citric Acid
  • Formic Acid
  • Hydrochloric Acid
  • Lactic Acid
  • Nitric Acid
  • Phosphoric Acid
  • Sulfuric Acid

Zirconium and gas have strong affinity. They react with oxygen, hydrogen and nitrogen at about 200, 300 and 400 ℃ respectively. The reaction is rapid at higher temperature. Therefore, the melting and heat treatment should be carried out in vacuum furnace. When heat processing is carried out in the atmosphere, proper protection measures shall be taken and the operation time under high temperature shall be shortened

Tag:

composite coiled tubing

rolled and welded pipe

seamless welded pipe

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