Zirconium Capillary Tubes
- Descripción
- Características técnicas
- Chemical Composition & Mechanical Properties
- Indagación
Item Name
ASTM B523 Zirconium Zr 702 Capillary Tube
Material
pure zirconium and zirconium alloy
Estándar
ASTM B523
Tipo
R60702, R60703, R60704, R60705, R60706
Tamaños
OD:1.00-12.7.00milímetro,WT:0.15-1.65milímetro
Aplicación
1.Chemical processing, medical instruments 2.Aerospace,Industry,Navigation,Smelting,Chemical plants 3.Plate heat exchanger, and condensers 4.Chemical and medical equipment.
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1. Production of Tantalum capillary tubes,tungsten capillary tubes,Zirconium capillary tubes since 2010.
2. Working with customers from Germany,Francia,Netherland,U.K.;etc ya que 2006.
3. Las muestras se pueden entregar dentro de 10 días después de la confirmación
4. 40 días como el período de producción y la entrega después de la confirmación del pedido.
5. 20,000 meters of Tantalum tubes,Tungsten Tubes,Zirconium Tubes in stock.
6. Los tamaños se pueden ofrecer desde OD:1.00mmxWT:0.15mm a OD:12.7mmxWT:1.24milímetro
7. Inspección de terceros como:TUV,BV,SGS,etc aceptado
8. El equipo profesional le ayuda a sus necesidades especiales de tubo.
9. Otros tubos relacionados se pueden ofrecer con precios competitivos:Tantalum tubes & pipes,Tungsten tubes& pipes,Zirconium tubes& pipes;etc
Si tiene alguna pregunta,Usted es más que bienvenido a contactar sales@grandsteeltube.com
In view of the fact that zirconium and zirconium alloys have low density, high specific strength, corrosion resistance, radiation resistance, excellent wear resistance, excellent processing performance, non-toxic, non-magnetic, compared with traditional stainless steel, copper, níquel, titanium and other metal alloys, zirconium and zirconium alloys have excellent corrosion resistance, which can resist the corrosion of most organic acids, inorganic acids, strong bases and some molten salts. In wastewater treatment, Procesamiento de alimentos, strong acid production industry, it is mainly used in equipment and components with high requirements for corrosion resistance, such as reactor, acid resistant pump, heat pump, heat exchange pipe, immersion tank, acid resistant impeller, valve, agitator, nozzle and container lining. The zirconium equipment and devices used by American chemical enterprises have been in use for more than 25 years without obvious corrosion damage. The conversion rate is as high as 85% ~ 90%, which greatly improves the production efficiency of enterprises. In the process of deep-sea exploration, zirconium alloy can not only withstand the erosion of sea water and sand, seawater corrosion and fluid friction and wear, but also adapt to the alternating temperature environment of - 200 ~ 200 ℃. This is due to the low thermal expansion coefficient of zirconium, which can be stably and continuously used. The absorption cross section is small
Composición química
Grado | Element composition(%)< | ||||||||
Zr+Hf | Hf | Fe+Cr | Sn | H | N | C | Nb | O | |
R60702 | 99.2 | 4.5 | 0.20 | -- | 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 | 0.18 |
Mechanical property diameter:
Material | State | Micrómetro(≥)/Mpa | Rp0.2(Mpa) | A50mm(≥)/% |
Circonio 702
(UNS R60702) |
annealed | 379 | 207 | 16 |
Circonio 704
(UNS R60704) |
annealed | 413 | 241 | 14 |
Circonio 705
(UNS R60705) |
annealed | 552 | 379 | 16 |
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