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Special Price for Kanthal 70 - Copper Alloy Plate Alloy 25 C17200 Beryllium Copper – TANKII

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Special Price for Kanthal 70 - 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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Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction for Special Price for Kanthal 70 - Copper Alloy Plate Alloy 25 C17200 Beryllium Copper – TANKII , The product will supply to all over the world, such as: Uruguay, Italy, Benin, We believe with our consistently excellent service you can get the best performance and cost least products from us for a long term . We commit to provide better services and create more value to all our customers. Hope we can create a better future together.
This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
5 Stars By Catherine from Armenia - 2017.06.25 12:48
This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
5 Stars By Sahid Ruvalcaba from Czech - 2017.08.18 18:38
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