China Wholesale Hai-380 - Copper Alloy Plate Alloy 25 C17200 Beryllium Copper – TANKII Manufacture and Factory

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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Quality comes first; service is foremost; business is cooperation" is our business philosophy which is constantly observed and pursued by our company for Wholesale Hai-380 - Copper Alloy Plate Alloy 25 C17200 Beryllium Copper – TANKII , The product will supply to all over the world, such as: Cairo, Brisbane, Slovenia, Faced with the vitality of the global wave of economic integration, we've been confident with our high-quality items and sincerely service to all our customers and wish we can cooperate with you to create a brilliant future.

High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.