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bronze alloy properties

Basic Info

Model No.: C5071, XYK-6

Product Description

Specifications bronze alloy properties

Thickness: 0.05--4mm

Width: 7--400mm

Cu-Sn-Zn-P alloy

bronze alloy properties   Company website: 
  Specifications:   High precision phosphor bronze strip or sheet C50715(XYK-6), Xingye Patented product. low cost copper alloy
Thickness: 0.05--4mm   1. Thickness:0.05mm--3.5mm, 2. Width: 7--400mm, no limitation for length; 3. Temper: 1/4H, 1/2H, H, EH
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.   High precision tin phosphorous bronze, or tin bronze, is a type of alloy that contains copper, tin and phosphorous.Tin increases the corrosion resistance and strength of the alloy and phosphorous acts as a deoxidizing agent during the smelting process and increase wear resistance, hardness, fluidity and malleability. High precision tin phosphorous bronze has high-flexibility, high strength and excellent corrosion resistance and widely used in electronic parts, connecting plates of telecommunication equipments, precision devices, durable components and anti-magnetic components in high-precision devices and metres, auto components and electrical components in machines. High precision tin phosphorous bronze is one of the most economical and commonly used high-precision copper alloy.     Package:
      Product Character:
Alloy No Temper Mechanical Properties
   Tensile strength(N/mm2)    Elongation(%)    Vickers hardess(hv)
 GB  JIS  GB JIS  GB  JIS  GB  JIS  GB  JIS 

 QSn

4.0-0.3

 C5111

 C5102

 M  O  ≥290   ≥295   ≥40   ≥38  -  -
 Y4  1/4H  -  345-440  -  ≥25  -  80-150
 Y2  1/2H  -  410-510  -   ≥12  -  120-180
 Y  H  540-690  490-590   ≥3   ≥7  -  150-200
 T  EH   ≥635  570-660  2   3  170-220 
 TY  SH  -   ≥640  -  220 

 QSn

6.5-0.1

 C5191  M  O   ≥315 ≥315 ≥40 ≥42 ≤120 
 Y4  1/4H  390-510 390-510  35   35  110-155  100-160 
 Y2  1/2H  490-610  490-610 ≥10 ≥20 150-190  150-205 
 Y  H  590-690 590-685 ≥8  8  180-230  180-230 
 T  EH  635-720 635-720   5   5  200-240 200-240 
 TY  SH   ≥690  690   210   210 

 QSn

8.0-0.3

 C5210

 C5212

 M  O   ≥345  345   45   45  ≤120 
 Y4  1/4H  390-510 390-510   40    ≥40  100-160 100-160 
 Y2  1/2H  490-610  490-610 30    ≥27  150-205  140-205
 Y  H  590-705  590-705   ≥12 ≥20 180-235  185-235 
 T  EH   ≥685 685-785   11    ≥210 210-260 
 TY  SH  - 735-835  ≥9 - 230-270 
    workshop:
  Production Process:   Copper, brass, C19210, C194, C7025, C50715 are cast by semi-continuous casting line. Bronze and Nickel Silver Strip are cast by horizontal continuous casting line.     View of Ningbo Plant   If you need more information or price, please feel free to contact us or leave your messages. We will reply you as soon as possible.

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Product Categories : Phosphor Bronze Series

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