China CuSn4 CuSn6 CuSn8 Phosphor Tin Bronze Coil Strip C5191 Manufacture and Factory

CuSn4 CuSn6 CuSn8 Phosphor Tin Bronze Coil Strip C5191

Short Description:

Brand Name: TANKII

Model Number: C5191

Material: Copper alloy

Color: Green

Width: 600mm MAX

Thickness: 0.01-3.0mm

Shape: strip

Chemical Composition: 5.0-7.0%Sn

Send email to us

Product Detail

Product Tags

Feedback (2)

Our focus on should be to consolidate and enhance the quality and repair of present products, in the meantime constantly establish new products to meet unique customers' requires for Alchrome Dk , Tank Heating , Electrical Leads , We have been wanting forwards to creating long-term company interactions with around the world shoppers.

CuSn4 CuSn6 CuSn8 Phosphor Tin Bronze Coil Strip C5191 Detail:

CuSn4 CuSn6 CuSn8 Phosphor Tin Bronze Coil Strip

CuSn6 - UNS.C51900 Phosphor Bronze Alloys, which is a 6% tin bronze distinguished by a very good combinatio of strength and electrical conductivity. It is used for connector and current-carrying springs in contacts. Among the 4-8% tin bronze C51900 exhibits a high electrical conductivity, the highest reachable strength is significantly higher than C51100 and C51000. By means of an additional further tenpering after the cold forming process the bendability can be further improved.

Phosphor Bronze C51900 Chemical composition

Articles				Chemical composition
GB	UNS	EN	JIS	Cu%	Sn%	P%
QSn6.5-0.1	C51900	CuSn6	C5191	Rem	5.5-7.0	0.03-0.35

Chemical Composition
%
Sn	P	Cu	impurity
7.0~9.0	0.15~0.35	Bal.	≤0.1

Phosphor Bronze Mechanical properties

Mechanical Properties
Temper			T.S(N/mm²)	Elongation(%)	Hardness(Hv)
M	O	O60	≥345	≥40	/
Y4	1/4H	H01	390-510	≥35	100-160
Y2	1/2H	H02	490-610	≥8	150-200
Y	H	H04	590-705	≥5	190-230
T	EH	H06	585-740	/	200-240
TY	SH	H08	≥735	/	≥230

Mechanical properties
State	Hardness(HV)	Tension test			Bending test
State	Hardness(HV)	thickness mm	tensile strength MPa	elongation %	thickness	angles	ID
0	-	0.1-5.0	≥315	≥42	≤1.6	180°	50% of thickness
1/4H	100-160	0.1-5.0	390-510	≥35	≤1.6	180°	100% of thickness
1/2H	150-205	0.1-5.0	490-610	≥20	≤1.6	180°	150% of thickness
H	180-230	0.1-5.0	590-685	≥8	≤1.6	180°	200% of thickness
EH	200-240	0.1-0.2	635-720	-	-	-	-
EH	200-240	>0.2-5	635-720	≥5	-	-	-
SH	≥210	0.1-5.0	≥690	-	-	-	-

Phosphor Bronze C51900 Features for Phosphor Bronze Strips

Elongation rate ≥25%
Modulus of elasticity:125GPa
Yield strength:≥90% tensile strength
Fatigue performance
Plating performance
Excellent welding performance
Excellent cold workability, deep drawing properties, flexural properties

Phosphor Bronze C51900 Typical application

Phosphor Bronze is widely used in counputer CPU slot, car terminal, cell phone buttons, electrical connectors and other high technical electronic field.

Product detail pictures:

Related Product Guide:

The business keeps to the operation concept "scientific management, premium quality and efficiency primacy, customer supreme for CuSn4 CuSn6 CuSn8 Phosphor Tin Bronze Coil Strip C5191 , The product will supply to all over the world, such as: Portugal, Liverpool, Muscat, Now the competition in this field is very fierce; but we will still offer best quality, reasonable price and most considerate service in an endeavor to achieve win-win goal. "Change for the better!" is our slogan, which means "A better world is before us, so let's enjoy it!" Change for the better! Are you ready?

Beryllium Bronze

Bronze Tin And Copper

low resistance bronze wire

Phosphor Bronze Copper Wire

Phosphor Bronze wire

Phosphorous Bronze Wire

Special Silicon Bronze Alloy Wire

Tin Bronze wire

This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.