Cupro Nickel Tubes

Listing ID #3950383

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Supply Type Manufacturer, Exporter, Supplier
Preferred Buyer Location All over the world

Sunraj Industries manufacture, exports and supplies 70/30 Cupro Nickel Tubes which is a 70% copper 30% nickel alloy, offering improved levels of corrosion resistance in marine and salt water environments. 70/30 Cupro Nickel Tube widely used for Heat Exchangers, High Capacity Power Plants, Ship Building & Ship Repairs, Condensers, Offshore Oil rigs, Distiller Tubes, Evaporators.

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Product Details

Standard	BS 2871 PART 3	ASTM B-111	DIN 1785	NFA 51 102	JIS H3300	IS 1545
Symbol	CN 107	C 71500	CuZn30 Mn 1 Fe	CuZn30 Mn 1 Fe	C 7150	CuZn30 Mn 1 Fe
Cu	Remainder	Remainder	Remainder	Remainder	Remainder	Remainder
Pb	0.01	0.05	0.03	0.05	0.05	0.05
				Sn+Pb
Ni	30.00-32.0	29.0-33.0	30.0-32.0	29.0-32.0	29.0-33.0	29.0-33.0
Fe	0.4-1.0	0.4-1.0	0.4-1.0	0.4-0.7	0.4-0.7	0.4-1.0
Mn	0.5-1.0	1.0	0.5-1.5	0.5-1.5	0.2-1.0	0.5-1.0
S	0.05	-	0.05	0.02	-	-
C	0.06	-	0.30	0.10	-	0.30
Total Impurites Max.	0.30	-	0.1	0.30	Rem (Cu+Ni+Fe+Mn 99.5 Min.)	0.30
Condition	M	O 61	F 37	-	O	O
			F 42
	O	HR 50				D
Yield	-	125 Min.	120-220 150-260	-	-	-
Strength	-	345 Min.
N/mm2
Tensile	-	360 Min.	370 Min.	-	363 Min.	360 Min.
N/mm2	-	495 Min.	420 Min.	-	-	480 Min.
Elongation	-	12/15*	35 Min.	-	30 Min.	-
%	-	-	30 Min.	-
Hardness HV 5	150	-	-	90-130	-	115 Max.
	90-120					140 Min.
Grain Size	0.05 Max.	-	-	010-045	010-045	-
Mm (75X)

Company Details

Sunraj Industries was established in 1999 as a “One-Stop-Shop” provider of an integrated package to Radiator, Condenser and Heat Exchanger Customers by supplying complete range from Component to Raw Materials.
Sunraj Industries is a Government Recognized Export House and also member of Federation of India Export Organization, Indo-Arab Chamber of Commerce and Industries. Sunraj Industries is approved with an ISO 9001:2008 certificate.
Sunraj Industries exports its products to 21 countries and is an exporter of largest range of Radiator and Air Conditioner Components. We export to countries in Middle East, Africa, Far East and Europe.
Sunraj has earned accolades for quality and strict delivery schedules. The Raw Materials and Components are of world class quality and meet or exceed customer requirements.