CuNi3Si1

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England B.S. CuNi3Si1 Copper and copper alloys. Rod for general purposes and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: CuNi3Si1 / CuNi3Si1

Category	Grade	Standard	Region/Area	Standard Content
Metals	CuNi3Si1	BS EN 12163	England	Copper and copper alloys. Rod for general purposes

Chemical composition(mass fraction)(wt.%) of the CuNi3Si1

Element	Min	Max	Similar
Zn	-	-	-
Total Others	-	0.2000	-
Sn	-	0.2000	-
Pb	2.3000	3.3000	-
Ni	6.0000	8.0000	-
Mn	1.5000	3.0000	-
Fe	-	0.3000	-
Cu	47.0000	50.0000	-
Zn	-	-	-
Total Others	-	0.2000	-
Sn	-	0.2000	-
Pb	2.3000	3.3000	-
Ni	6.0000	8.0000	-
Mn	1.5000	3.0000	-
Fe	-	0.3000	-
Cu	47.0000	50.0000	-
Zn	-	-	-
Total Others	-	0.2000	-
Sn	-	0.2000	-
Pb	2.3000	3.3000	-
Ni	6.0000	8.0000	-
Mn	1.5000	3.0000	-
Fe	-	0.3000	-
Cu	47.0000	50.0000	-

Mechanical Properties of steel grade CuNi3Si1

Yield R_p0.2 (MPa)	Tensile R_m (MPa)	Impact KV/Ku (J)	Elongation A (%)	Reduction in cross section on fracture Z (%)	As-Heat-Treated Condition	Brinell hardness (HBW)
582 (≥)	273 (≥)	13	11	43	Solution and Aging, Annealing, Ausaging, Q+T,etc	234

Physical Properties of steel grade CuNi3Si1

Temperature (°C)	Modulus of elasticity (GPa)	Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and	Thermal conductivity (W/m·°C)	Specific thermal capacity (J/kg·°C)	Specific electrical resistivity (Ω mm²/m)	Density (kg/dm³)	Poisson’s coefficient, ν
44	-	-			0.23	-
229	343	-	32.3	432		-
816	-	33	14.2			341	411

Heat Treatment of steel grade CuNi3Si1

Heat treated : 1133°C - 1693°C

Technological Curves of steel grade CuNi3Si1

No Curve

Cross Reference Table (Equivalent Grade) of CuNi3Si1

Grade	Standard	Country	Application
ASTM 5140
AISI 201
AISI 202
1.2767
17-4PH
AISI 1052
AISI 416Se
AISI 1330
AISI 205 Stainless Steel
AISI A10
AISI A2
AISI A3
AISI A4
1.0036
1.0037
SAE J403
UNS G10100
AMS 4924
ASTM A36
Electrode 100S-1

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