2017 Latest Design Perforated Stainless Steel Sheet - Tin Phosphor Bronze Copper Alloy Foils with C5191 / C5210 – Cepheus

Product Detail

Tin Phosphor Bronze Copper Alloy Foils with C5191 / C5210 C5191 / C5210 Standard Tin Phosphor Bronze Copper Alloy Metal Foils Description Of Phosphor Bronze : Bronze is an alloy consisting primarily of copper, commonly with about 12% tin and often with the addition of other metals (such as aluminium, manganese, nickel or zinc) and sometimes non-metals or metalloids such as arsenic, phosphorus or silicon. These additions produce a range of alloys that may be harder than copper alone, or have other useful properties, such as stiffness, ductility or machinability. The historical period where the archeological record contains many bronze artifacts is known as the Bronze Age. Because historical pieces were often made of brasses (copper and zinc) and bronzes with different compositions, modern museum and scholarly descriptions of older objects increasingly use the more inclusive term "copper alloy" instead. Content : Copper, tin, and phosphorous alloys Characteristics :

High thermal resistance
High tensile and mechanical strength
Low electrical conductivity
Directional formability
Good resistance to stress relaxation
Good spring properties
Good ductility and resistance to fatigue

Application For Example:

An excellent choice for spring applications due to their elasticity;
Also used for mechanical springs
Electrical contact springs
Spring-type electrical connectors
Terminals, Diaphragms and bellows,
Jacks,
General connectors.

Chemical Composition (%)

Alloy No.		Density(g/cm³)	Sn	P	Cu
China	Japan	Density(g/cm³)	Sn	P	Cu
Qsn6.5-0.1	C5191	8.83	6.0-7.0	0.1-0.25	93.3
Qsn8-0.3	C5210	8.0	7.0-9.0	0.03-0.25	91.9

Mechanical Properties (Standard : GB/T5189-1985)

Alloy No	JIS Tempe r	Tensile Strength Rm/N/mm 2	Elongation(%)	HV Temper
C5191	O	315	40	--
	1/4H	390-510	35	100-160
	1/2H	490-610	20	150-205
	H	590-680	8	180-230
	EH	630	5	210-230
C5210	1/2H	470-610	27	140-205
	H	590-705	20	185-235
	EH	680-780	11	205-230
	SH	735-835	9	230-270

Note: We can provide products with other properties according to customers` requirements. Specifications Available (mm)

Thickness	Width	Temper
0.01 ~ 0.1	1.0~650	Customized

Sizes and Tolerances (mm)

Thickness	Thickness Tolerances	Width	Width Tolerance
0.01 ~ 0.6	± 0.002	1.0~650mm	± 0.1
>0.06 ~ 0.1	± 0.003	1.0~650mm	± 0.1

Product Tags

2205 Seamless Stainless Steel Pipe

Brushed Stainless Steel Angle

Dimpled Stainless Steel Sheet

Sanitary Stainless Steel Reducer Concentric

Ss Pipe Fitting"

Stainless Steel Sheet Metal Circle

2017 Latest Design Perforated Stainless Steel Sheet - Tin Phosphor Bronze Copper Alloy Foils with C5191 / C5210 – Cepheus Related Video:

2017 Latest Design Perforated Stainless Steel Sheet - Tin Phosphor Bronze Copper Alloy Foils with C5191 / C5210 – Cepheus

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