Zirconium Capillary Tubes
- Keterangan
- Spesifikasi
- Chemical Composition & Mechanical Properties
- Siasatan
Item Name
ASTM B523 Zirconium Zr 702 Capillary Tube
Bahan
pure zirconium and zirconium alloy
Standard
ASTM B523
Jenis
R60702, R60703, R60704, R60705, R60706
Sizes
OD:1.00-12.7.00Mm,WT:0.15-1.65Mm
Application
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,Perancis,Netherland,U.K.;etc since 2006.
3. Sampel boleh dihantar dalam 10 hari selepas pengesahan
4. 40 hari sebagai tempoh pengeluaran dan penghantaran selepas pengesahan pesanan.
5. 20,000 meters of Tantalum tubes,Tungsten Tubes,Zirconium Tubes in stock.
6. Saiz boleh ditawarkan dari OD:1.00mmxWT:0.15mm ke OD:12.7mmxWT:1.24Mm
7. Pemeriksaan pihak ketiga seperti:TUV,BV,SGS,dan lain-lain diterima
8. Pasukan profesional membantu keperluan tiub khas anda.
9. Tiub lain yang berkaitan boleh ditawarkan dengan harga yang kompetitif:Tantalum tubes & pipes,Tungsten tubes& pipes,Zirconium tubes& pipes;Dll
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In view of the fact that zirconium and zirconium alloys have low density, high specific strength, rintangan kakisan, radiation resistance, excellent wear resistance, excellent processing performance, non-toxic, non-magnetic, compared with traditional stainless steel, copper, Nikel, 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, food processing, 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
Chemical Composition
Gred | 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:
Bahan | State | Rm(≥)/Mpa | Rp0.2(Mpa) | A50mm(≥)/% |
Zirkonium 702
(UNS R60702) |
annealed | 379 | 207 | 16 |
Zirkonium 704
(UNS R60704) |
annealed | 413 | 241 | 14 |
Zirkonium 705
(UNS R60705) |
annealed | 552 | 379 | 16 |
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