Key Attributes.
Product Description
Cupronickel copper tube property
Chemical component:
ASTM alloy number
DIN / JIS alloy
number
Ni+Co
(%)
Fe
(%)
Mn
(%)
Pb
(%)
Zn
(%)
Cu
(%)
C75200
CuNi18Zn20/C7521
17.0-19.0
=0.3
=0.5
=0.03
Margin
60.0-63.0
C79800
CuNi18Zn19Pb1/C7941
9.0-11.0
=0.25
1.5-2.5
1.5-2.5
Margin
45.5-48.5
Mechanical property:
1.Excellent corrosion resistance
2.High strength and flexibility
3.Good weldability
4.Good processability
Main application:
Slider,coin,token,eye frame,key,medical machine,instrument etc.
Company Profile
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Business Type: |
Dongguan jinfeng metal materials co., ltd. is the only professional manufacturer of copper alloy. over the years the company relies on many domestic scientific research institutes and engineering and technical personnel beryllium alloy products of the research, development and production.
company's main products are beryllium copper, with materials (c17200 / 25), beryllium copper rod, wire (c17200/25, c17300 / m25, c17500/10, c17510 / 3), zinc white copper plate, strip (c7701, c7521), tellurium copper rod, line (c14500), phosphor copper rod, line (c5441, c5440, c5100), phosphorus copper, with (c5210, c5100), copper and other copper alloy products.
professional, the only is our spirit, quality, reliability is our product, honesty, passion is our service. |
| |
Comapany: |
Dongguan jinfeng metal material co. |
| |
Address: |
Shatou community,changan town |
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City: |
Dongguan |
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Zip/Postal: |
523861 |
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Country: |
China |
