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Wholesale Hai-380 - Copper Alloy Plate Alloy 25 C17200 Beryllium Copper – TANKII

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Wholesale Hai-380 - Copper Alloy Plate Alloy 25 C17200 Beryllium Copper – TANKII Detail:

Chemical Composition

Element Component
Be 1.85-2.10%
Co+Ni 0.20% Min
Co+Ni+Fe 0.60% Max.
Cu Balance

Typical Physical Properties

Density (g/cm3) 8.36
Density before age hardening (g/cm3 8.25
Elastic Modulus (kg/mm2 (103)) 13.40
Thermal Expansion Coefficient (20 °C to 200 °C m/m/°C) 17 x 10-6
Thermal Conductivity (cal/(cm-s-°C)) 0.25
Melting Range (°C) 870-980

Mechanical property (Before Hardening treatment) :

status Tensile strength
(Kg/mm3)
Hardness
(HV)
Conductivity
( IACS%)
Elongation
(%)
H 70-85 210-240 22 2-8
1/2H 60-71 160-210 22 5-25
0 42-55 90-160 22 35-70

After Hardening treatment 

Brand Tensile strength
(Kg/mm3)
Hardness
(HV)
Conductivity
(IACS%)
Elongation
(%)
C17200-TM06 1070-1210 330-390 ≥17 ≥4

Features  
1. High thermal conductivity
2. High corrosion resistance, especially suitable for polyoxyethylene (PVC) products mold.
3. High hardness, wear resistance and toughness, as inserts used with mould steel and aluminium can make the mold play a       highly efficient, prolong the service life.
4. Polishing performance is good, can achieve high mirror surface precision and complicated shape design.
5. Good tackiness resistance, easy to welding with other metal, easy to machining, there is no need additional heat treatment.


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We have advanced equipment. Our products are exported to the USA, the UK and so on, enjoying a good reputation among customers for Wholesale Hai-380 - Copper Alloy Plate Alloy 25 C17200 Beryllium Copper – TANKII , The product will supply to all over the world, such as: Israel, UK, Singapore, Selling our products and solutions causes no risks and brings high returns to your company instead. It is our consistent pursuit to create value for clients. Our company is looking for agents sincerely. What are you waiting for? Come and join us. Now or never.
It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
5 Stars By olivier musset from Swiss - 2018.02.04 14:13
It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
5 Stars By Christine from Angola - 2017.12.31 14:53
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