Cupro/nickel Scrap

Cupro/Nickel Scrap

Copper is a vital ingredient in making of the steel of various grades. We trade in copper and Cupro nickel alloys to fulfil the requirements of various customers.

Products :

Sr. No	Name	International Standard Grade	Composition & Range (%)
			CU	NI	FE	SI	C	S	AL	TI	MN	PB	ZN
01	CN 90/10	C 70600	Remainder	9-11	1-1.8	-	-	-	-	-	0.5-1.2	0.5-max	1 max
02	CN 95/5	UNS C70400	Remainder	4.8-6.2	1.3-1.7	-	-	-	-	-	0.30-0.80	-	1 max
03	CN 70/30	C71500, C71520, NES780, ASTM B151	Remainder	23-32	0.5-1.5	-	-	-	-	-	0.4-1.0	-	-
04	MONEL 400	MONEL ALLOY 400, UNS N04400	Remainder	63 Min	2.5 Max	0.05 Max	0.30 Max	2.024 Max	-	-	2 max	-	-
05	MONEL 500	MONEL K500, UNS N05500	Remainder	63-70	2.0 Max	-	-	-	-	-	1.5 max	-	-

CN 90/10

International Standard Grade C 70600

CU    Remainder

NI    1-1.8

FE    1-1.8

SI    –

C    –

S    –

AL    –
TI    –
MN    0.5-1.2
PB    0.5-max

PB    1 max

CN 95/5

International Standard Grade UNS C70400

CU    Remainder

NI    4.8-6.2

FE    1.3-1.7

SI    –

C    –

S    –

AL    –

TI    –

MN    0.30-0.80
PB    –

PB    1 max

CN 70/30

International Standard Grade C71500, C71520, NES780, ASTM B151

CU    Remainder

NI    23-32

FE    0.5-1.5

SI    –

C    –

S    –

AL    –

TI    –

MN    0.4-1.0
PB    –

PB    –

MONEL 400

International Standard Grade MONEL ALLOY 400, UNS N04400

CU    Remainder

NI    63 Min

FE    2.5 Max

SI    0.05 Max

C    0.30 Max

S    2.024 Max

AL    –

TI    –

MN    2 max
PB    –

PB    –

MONEL 500

International Standard Grade   MONEL K500, UNS N05500
CU    Remainder

NI 63-70

FE 2.0 Max

SI    –

C    –

S    –

AL    –

TI    –
MN    1.5 max
PB    –

PB –