C14415, TSn0.12, C1441, CuSn0.15 High Conductivity Tin Copper Alloy- TJC STEEL.

Favorite | Set Home

Products Category

Copper Alloy Plate

Pressure Vessel and Boiler Steel Plate

Aluminum Alloy Plate

High Strength Steel Plate

Copper Alloy Pipe/ Tube

Wear-Resistant Steel Plate

Marine and Offshore Steel Plate

Carbon Structural Steel Plate

Weather Resistant Steel Plate

Low Alloy Steel Plate

Stainless Steel Plate

Steel Section

Steel Pipe

Stainless Steel Section

Stainless Steel Tube

Tel: +86-371-86107816
Fax: +86-371-63797816
E-mail: [email protected]
Add: Fortune Plaza, Zhengzhou, Henan, China
Skype: tjccarl

Link

C14415, TSn0.12, C1441, CuSn0.15 High Conductivity Tin Copper Alloy- TJC STEEL.

C14415 is a copper alloy with a small amount of tin element added. Its electrical conductivity is close to that of pure copper, but it has better mechanical [TJC STEEL]properties.C14415 and C19210 have the same material characteristics, can be used interchangeably.

National Standard

CHINA	GB/T 2061-2013	TSn0.12，C14415
AMERICA	ASTM，CDA	UNS C14415
JAPAN	JIS H 3100:2012[TJC STEEL]	C1441
GERMANY	DIN CEN-TS 13388-2008	CuSn0.15，CW117C

Component Specification

GRADE	TSn0.12 C14415	C1441	CuSn0.15
Cu	≥99.96*	Rest	Rest
Sn	0.10~0.15	0.10~0.20	0.10~0.15
Pb	—	≤0.03	—
Fe	—	≤0.02	≤0.02
Zn	—	≤0.10	≤0.10
P	—[TJC STEEL]	0.001~0.020	≤0.015
Ni	—	—	≤0.02
OTHER	—	—	≤0.10

*：The value includes (Cu+Ag+Sn)

Physical Properties (20℃)

DENSITY	8.9	g/cm3
ELECTRIC CONDUCTIVITY	85	%IACS
CONDUCTIVITY	49.30	MS/m
HEAT CONDUCTIVITY[TJC STEEL]	350	W/（m·K）
COEFFICIENT OF THERMAL EXPANSION	17.7	10-6/K
ELASTICITY MODULIS	128	GPa
SPECIFIC HEAT	0.385	J/（g·K）
POISSON RATIO	0.34	—

Processing Property

Cold workability	GOOD
machinability[TJC STEEL]	GENERAL
Electroplating sex	FINE
Hot dip plating	FINE
Soft soldering	FINE
ERW	GOOD

Applications:

The product form of C14415 is mainly [TJC STEEL]strip, which is widely used in lead frame of transistor (power integrated circuit chip), car water tank, refrigerated heat sink and switch socket, etc.