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Shanghai Tankii Alloy Material Co.,Ltd
Shanghai Tankii Alloy Material Co.,Ltd
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Polished Cusn6 Cusn5 Tin Phosphor Bronze Strip 300mm Width

Product Details

Place of Origin: Shanghai, China,

Brand Name: TANKII

Certification: ISO SGS

Model Number: C5191

Payment & Shipping Terms

Minimum Order Quantity: 100KG

Price: negotiable

Packaging Details: wooden case

Delivery Time: 7-15 work days

Payment Terms: L/C, T/T, Western Union

Supply Ability: 200 Tons per Month

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Specifications
Highlight:

Cusn5 Tin Phosphor Bronze Strip

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Cusn6 Tin Phosphor Bronze Strip

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300mm Phosphor Bronze Strip

Material:
Phosphor Bronze
Surface:
Bright / Polished
Thickness:
0.01mm Min
Width:
300mm
Shape:
Wire/rod/strip/plate/coil
Material:
Phosphor Bronze
Surface:
Bright / Polished
Thickness:
0.01mm Min
Width:
300mm
Shape:
Wire/rod/strip/plate/coil
Description
Polished Cusn6 Cusn5 Tin Phosphor Bronze Strip 300mm Width

High Precision Tin Phosphor Bronze Strip C5191/C5210/C5102/Cusn6/Cusn5​

Main Properties:
Excellent yield strength and fatigue resistance;
Excellent elastic property
Good forming and bending performance;
Good malleability and anti-corrosion property;


Main Application :
CPU socket,mobile keyboard
Auto terminal,connector;
Electronic connector&switch;
Bellows,springs,harmonica oscillation reeds;
Electrical device components,precision instruments,wear-resistant parts of instruments, anti-magnetic parts auto parts and electrical components.

 

Chemical Composition

Element Component
Sn 5.5-7.0%
Fe ≤0.1%
Zn ≤0.2%
P 0.03-0.35%
Pb ≤0.02%
Cu Balance

 

Mechanical Properties

Alloy Temper  T.S.   N/mm2 Elongation % Hardness HV Remark
CuSn6 O ≥290 ≥40 75-105  
1/4H 390-510 ≥35 100-160  
1/2H 440-570 ≥8 150-205  
H 540-690 ≥5 180-230  
EH ≥640 ≥2 ≥200  

 

1. Thickness:0.01mm--2.5mm,
2. Width: 0.5--400mm,
3. Temper: O, 1/4H, 1/2H, H, EH, SH
4. Eco-friendly, provide different requests on hazardous substance, such as lead, lower than 100ppm; Rohs report supplied.
5. Provide Mill certificate for each roll, with lots, specification, N.W., G.W., HV value, MSDS, SGS report.
7. Strict tolerance control on thickness and width, as well as other quality concern.
8. Coil weight can be customized.
9. Packing: Neutral packing, plastic bag, paper liner in the polywood pallet or case. 1 or several coils in 1 pallet (depend on coil width), shipping mark. One 20" GP can load 18-22 tons.
10. Lead time: 10-15days after the PO.

 

Polished Cusn6 Cusn5 Tin Phosphor Bronze Strip 300mm Width 0

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