Size | 0.3-50mm*1000*6000mm |
Standard | ASTM B352 |
China | GB Zr-4 ZrSn1.4-0.2 |
United States | GB ASTM Zr-4 |
Density | 6.51 g/cm³ |
Grade | UNS R60804 |
Shape | Plate/sheet |
Surface | Polished |
Element | Fe | C | Si | Mn | Cr | Ni | Cu | Mo | N | Ti | W | V | B | Co | Pb | Al | Sn | Mg | H | O | Cd | More |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Minimum | 0.18 | - | - | - | 0.07 | - | - | - | - | - | - | - | - | - | - | - | 1.2 | - | - | - | - | Zr: Remainder; Fe+Cr: 0.28~0.37; Hf≤0.01 |
Maximum | 0.24 | 0.027 | 0.012 | 0.005 | 0.13 | 0.007 | 0.005 | 0.005 | 0.008 | 0.005 | 0.01 | 0.005 | 5.0E-5 | 0.002 | 0.013 | 0.0075 | 1.7 | 0.002 | 0.0025 | 0.16 | 5.0E-5 |
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1. Aviation and aerospace fields: Zr4 alloy can be used to make engine blades and other parts. It has the characteristics of high heat resistance and corrosion resistance, and has been widely used in aviation and aerospace fields.
2. Medical field: Zr4 alloy is used in the medical field to make artificial bone joints, artificial heart valves and other parts. It has the advantages of non-toxicity and corrosion resistance.
3. Electronic field: Zr4 alloy has good conductivity and high hardness, so it can be used to make electronic components, electrodes and other parts.
4. Automobile manufacturing field: Zr4 alloy can be used to make parts in automobile engines, with good mechanical properties and heat resistance.
In short, Zr4 alloy composition is an important alloy material composed of zirconium and silver, with excellent physical and chemical properties, and is widely used in many fields.
The application and performance characteristics of Zr-4 alloy show that Zr-4 alloy has good corrosion resistance, moderate mechanical properties, low atomic thermal neutron absorption cross section, good compatibility with nuclear fuel, and is mostly used as the core structure material of water-cooled nuclear reactors.
Zirconium series (Hf≤ 4.5%) grades for commercial applications are as follows:
UNS R60001(Zr0)
UNS R60700(Zr1): Commercially pure zirconium Zr+Hf≥99.2
UNS R60702(Zr3): Commercially pure zirconium Zr+Hf≥99.2
UNS R60704(zirconium-tin alloy): Zr-1.5%Sn, Zr+Hf≥97.5
UNS R60705(Zr5, zirconium-niobium alloy): Zr-2.5%Nb, Zr+Hf>95.5, O≤0.18
UNS R60706 (Zirconium-Niobium Alloy): Zr-2.5%Nb, Zr+Hf≥95.5, O≤0.16
The zirconium series grades used in the nuclear industry (reactor grade, Hf≤0.01%) are as follows:
UNS R60802 (Zr2, Zirconium Alloy 2, Zirconium-Tin Alloy): Zr-1.5Sn-0.15Fe-0.1Cr-0.05Ni
UNS R60804 (Zr4, Zirconium Alloy 4, Zirconium-Tin Alloy): Zr-1.5Sn-0.2Fe-0.1Cr
UNS R60901 (Zirconium-Niobium Alloy): Zr-2.5Nb, O-0.1%
UNS R60904 (Zirconium-Niobium Alloy): Zr-2.5Nb, Zr-1Nb (Zr-1%Nb Alloy)
Baoji Freelong New Material Technology Development Co., Ltd loated in Baoji City--China's Titanium Valley,we are mainly doing Zirconium,Titanium,Nickel,Niobium,Tantalum etc metal material and other alloy's produce,OEM and Sales.and also exporting the goods what we make. we have a lot of trustful clients and partner.and also we were authority by some firms.At present,we were build our relationship with Australia,Korea,German,US,UK,Malaysia,AZ,Middle East,Taiwan,Etc. Our company always take the quality and service as our responsibility,We always get close even match the quality what our customer wanted and as for quality,we never say no and no reason for quality failure.
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