Copper Nickel 70/30 Pipe, Cu Ni 70 30 Seamless and 2.0882 Welded Pipe

Supplier of Cu Ni 70 30 Seamless Pipe in India, With Value-added Services Like Machining, Threading, Welding at a Competitive Price

Copper Nickel 70/30 Pipe Price

Are you looking for Copper Nickel 70/30 Pipe at the low price? Click Here

C71500 Copper Nickel Seamless Pipe

Cupro Nickel 70 30 Welded Pipe

ASTM B466 UNS C71500 Thick Wall Pipe

Table of Content

Copper Nickel 70/30 Pipe Specification
Forms of Cupro Nickel 70 30 Pipe in Stock
Copper Nickel 70/30 Pipe HS Code
70/30 CuNi Seamless Pipe Sizes in Stock
ASTM B466 Cupro Nickel 70/30 Seamless Pipe Schedule Chart
Sizes of Cupro Nickel 70/30 Pipe
Cu Ni 70/30 Welded Pipe Weight Chart
Testing of Cupro-nickel CDA 715 EFW Pipe
Copper Nickel 70/30 Seamless Pipe Pressure Rating
Cupro Nickel WNR 2.0882 Pipe Size Range
Surface Finish of 70/30 Copper Nickel Pipe

Cu Ni 70/30 Pipe Properties
Thermal Properties of Cu Ni 70/30 Pipe
Annealing and Hot Working of 70/30 Cu-Ni Welded Pipe
Cu Ni 70 30 Pipe Temperature and Working Pressure
What are the Applications of Copper Nickel 70/30 Pipe?
Certificates of CDA 715 Hot Finished Pipe
Equivalent Grade of Cu-Ni 70/30 Seamless Pipes
CUNI 70/30 Polished Pipe Chemical Composition
Mechanical Properties of CuNi 70/30 Round Pipe
Why is Cupronickel more expensive than Bronze?

Copper Nickel 70/30 Pipe Specification

Largest Copper Nickel 70/30 Pipe Manufacturers in India, offering pipes that maintain excellent strength.

CU NI 70/30 Seamless Pipe Sizes

Outside Diameter: 4 to 219mm
Wall Thickness:0.5 to 20mm
Length:Single, Double Random & Cut Length
Schedule: 5 to XXH

WNR 2.0882 Welded Pipe Sizes

Outside Diameter: 5.0 - 1219.2 mm
Wall Thickness: 0.5 - 20mm
Length:up to 26 Meters
Schedule: 5 to 80S

Cupro Nickel 70/30 Thick Walled Pipe Sizes

Outside Diameter: 10-600mm
Wall Thickness: 2.5 - 100mm
Length: 0.5- 12 meter

CUNI 70/30 Pipe Forms

Round
Square
Rectangle etc.

Cupro Nickel 70/30 Square Pipe Method

Precision Rolled
Cold Formed
Hot Formed

NES 780 Seamless Pipe Physical Properties

Density: 8.95 kg/dm3
Melting Point: 1170-1240 °C
Temprature Range:927 -1038°C (1700 - 1900°F)

Copper Nickel 70/30 Pipe Standards

ASTM: B466 | ASME : SB466
UNS: C71500 | WNR: 2.0882
Trade name: Cunifer 70/30, Alloy 715, CuNi 70/30

ASTM B466 UNS C71500 Pipes Origin

Japanese
Indian, Korean
European, American

CuNi 70/30 Round Pipe Manufacturing Process

ERW
Seamless
Welded

UNS C71500 Clad Pipe Finish

Bright
Polished
Annealing

Cu Ni 70/30 Seamless Pipe Testing

Chemical
PMI
Mechanical
Ultrasonic

DIN 2.0882 Welded Pipe Documentation

Chemical and Mechanical Reports
100% Radiography Test Report
Third Party Inspection
Chemical and Mechanical Reports

Application of C71500 Copper Nickel Pipe

Power Generation
Petrochemicals
Gas Processing
Specialty Chemicals

Alloy 70 30 Cu Ni Cold Drawn Pipe Packaging

Wooden Boxes
Bubble wraps
Steel Strips Bundled
Custom

70 30 CuNi Seamless Pipes can withstand high mechanical stress and high pressure can work in high temperatures and corrosive environments especially seawater. Seamless Pipe is formed by drawing a solid metal billet over a piercing rod to create a hollow tube. Seamless Pipe is then processed and finished as per dimension standard ANSI B36.10 and ANSI B36.19 and B36.19M in different wall thickness and sizes ranging from SCH 5S to SCH XXS.

Siddhagiri Metals and Tubes supplies a full range of ASTM B466 pipe schedules from Sch 5 thru Double Extra Heavy. Most Copper Nickel pipes are available in 4" SCH 40, 6" SCH 40, 4" SCH 120, 6" SCH 120 in single random, double random and cut length sections. All 70 30 CuNi Pipes can be cut to your exact requirements. We also manufacture custom pipes for specific needs of the client, which are usually produced in 2-4 weeks.

Manufacturer of Wnr 2.0882 Welded Pipe and Cupro Nickel 70/30 ERW Pipe here in Round, Square or Rectangular Form

Forms of Cupro Nickel 70 30 Pipe in Stock

CUNI 70/30 Polished Pipe

UNS C71500 Decorative Pipe

NES 780 Rectangular Pipe

Cunifer 70/30 Square Pipe

CDA 715 Hot Finished Pipe

2.0882 Copper Nickel Cold-Finished Pipe

CuNi 70/30 Round Pipe

70/30 Copper Nickel Annealed Pipe

ASME SB466 Copper Nickel 70/30 ERW Pipe

Copper Nickel 70/30 Pipe HS Code

Material	HS code
Cu Ni 70 30	74112200

Leading Copper Nickel 70/30 Pipe Supplier in India, supplying products in a wide range of sizes and finishes.

70/30 CuNi Seamless Pipe Sizes in Stock

Pipe Form	Thickness	Size Range	Dimension Standards
70 30 CuNi Seamless Pipe	Sch 5, 5s, 10, 10s, 20, 30, 40s, 40, STD, 60, 80s, 100, 120, XS, XXS, 160	1/8" to 16" inches	ANSI B36.10, ANSI B36.19, ANSI B36.19M

C71500 Copper Nickel Thick-walled Pipe Available in Schedule 5 to 160

ASTM B466 Cupro Nickel 70/30 Seamless Pipe Schedule Chart

4" IPS	1/4" IPS
SCH 10 - 160 - XXH	SCH 10 - 80
6" IPS	1/2" IPS
SCH 5 - 160 - XXH	SCH 5 - 160 - XXH
5" IPS	3/8" IPS
SCH 10 - 160 - XXH	SCH 10 - 80
8 ” IPS	3/4" IPS
SCH 5 - 160 - XXH	SCH 10 - 160 - XXH
12" IPS	1-1/4" IPS
SCH 10 - 80	SCH 10 - 160 - XXH
10" IPS	1" IPS
SCH 10 - 160 - XXH	SCH 40 - 80
3 1/2" IPS	1/8" IPS
SCH 10 - 80	SCH 5 - 160 - XXH
14" IPS	1-1/2" IPS
SCH 10 - 40	SCH 10 - 160 - XXH
18" IPS	2 1/2" IPS
SCH 40	SCH 10 - 160 - XXH
16" IPS	2" IPS
SCH 10 - 40	SCH 10 - 160 - XXH

Trusted Copper Nickel 70/30 Pipe Supplier, offering material with superior resistance to corrosion.

Sizes of Cupro Nickel 70/30 Pipe

OD (mm)	WT (mm)	inch	SCH	kg/m
201.34	2.77	1/2	40S	01.29
26.67	3.91	3/4	80S	2.23
26.67	2.87	3/4	40S	01.71
13.72	2.24	1/4	40S	0.064
17.15	2.31	3/8	40S	0.086
17.15	01.65	3/8	10S	0.064
33.40	6.352	1	160	4.30
42.16	2.77	1¼	10S	2.73
201.34	2.11	1/2	10S	01.02
42.16	6.352	1¼	160	5.69
48.26	2.77	1½	10S	3.16
60.033	2.77	2	10S	3.99
88.90	3.05	3	10S	6.56
73.03	3.05	2½	10S	5.35
1001.60	5.74	3½	40S	13.78
88.90	5.49	3	40S	101.47
114.30	6.02	4	40S	16.32
1401.30	15.882	5	160	49.87
114.30	8.56	4	80S	22.67
219.08	23.012	8	160	112.97
168.28	3.4	6	10S	14.04
219.08	18.23	8	120	901.30
1401.30	9.53	5	80S	301.44

Cu Ni 70/30 Welded Pipe Weight Chart

Size	OD		WT		Weight	Weight
Size	mm	inch	inch	mm	Lb/ft	kg/m
1″	33	1.315	0.0133	3.378	1.679	2.501
3/4″	27	1.050	0.0113	2.870	1.131	1.684
1 1/4″	42	1.660	0.0140	3.556	2.273	3.385
2″	60	2.375	0.0154	3.912	3.653	5.441
1 1/2″	48	1.900	0.0145	3.683	2.718	4.048
3″	89	3.500	0.0216	5.486	7.576	11.284
6″	168	6.625	0.0188	4.775	12.924	19.252
4″	114	4.500	0.0237	6.020	10.0790	16.073
8″	219	8.625	0.0188	4.775	16.940	25.233
2 1/2″	73	2.875	0.0203	5.516	5.793	8.629
12″	324	12.750	0.0188	4.775	25.222	37.570
10″	273	10.0750	0.0188	4.775	21.207	31.588
14″	356	14.000	0.0188	4.775	27.732	41.308
18″	457	18.000	0.0219	5.563	41.588	61.948
1/2″	21	0.0840	0.0109	2.769	0.0851	1.268
16”	406	16.000	0.0188	4.775	21.748	47.290
20″	508	20.0000	0.0250	6.350	52.733	78.547
30″	762	30.0000	0.0250	6.350	79.433	118.318
24″	610	24.000	0.0250	6.350	63.413	94.456
36″	914	36.000	0.0250	6.350	95.453	142.180
48″	1219	48.000	0.0375	9.525	190.0738	284.112
42″	1067	42.000	0.0312	7.925	138.911	206.914

Stockist of Cupro-nickel CDA 715 EFW Pipe With PMI, Ultrasonic and Mechanical Test

Testing of Cupro-nickel CDA 715 EFW Pipe

Copper Nickel 70/30 Seamless Pipe Pressure Rating

OD (in.)	WT of Pipe (inch)
OD (in.)	.109	.035	.028	.049	.065	.095	.120	.083
1/8	-	10100	7900	-	-	-	-	-
5/16	-	3700	-	5400	7300	-	-	-
3/8	-	3100	-	4400	6100	-	-	-
3/4	-	-	-	2200	3000	4600	-	4000
1	3900	-	-	-	2200	3400	4300	2900
1/4	-	4800	3700	7000	9500	-	-	-
1/2	-	2300	-	3200	4400	-	-	-

Leading Copper Nickel 70/30 Pipe Supplier, offering pipes with superior resistance to corrosion, making it ideal for many applications

Cupro Nickel WNR 2.0882 Pipe Size Range

Pipe Type	OD	WT	Length
Welded Pipe	5 - 1219.2 mm	1.0 - 15.0 mm	Upto 6 m
Seamless Pipe	5 - 203.2 mm	As per need
NB Sizes	1/8” - 8”	SCH 10 / 5 / 80 / 40 / 160

Weekly Delivery of Copper Nickel 70/30 Pipe in below Nation

Export to	Continent	Port	Shipping time
UAE	Asia	Port of Singapore	11-50 Days
USA	North America	Port of Los Angeles	30-45 Days
Italy	Europe	Port of Antwerp-Bruges	20-54 Days

Copper Nickel 70/30 Pipe Monthly Delivery in below Countries

Export to	Continent	Port	Shipping time
Germany	Europe	Port of Rotterdam	20-45 Days
Spain	Europe	Port of Hamburg	33-34 Days
Malaysia	Asia	Port of Shanghai	19-23 Days

Buy Cu-ni 70/30 Round Pipe with Polished, Annealing, Bright Finish , Refer Properties

Surface Finish of 70/30 Copper Nickel Pipe

Surface Finish		Internal Surface		Exterbal Surface
		Roughness Average		Roughness Average
		μ inch	μm	μ inch	μm
EP	Electro Polish	10, 15, 7,5	0.25, 0.13, 0.38, 0.20	32	0.8
BA	Beight Annealed	32, 20, 40, 25	1.0, 0.8, 0.6, 0.5	32	0.8
MP	Mechanical Polish	32, 20, 40, 25	0.8, 0.5, 1.0, 0.6	32	0.8
AP	Annealed & Pickled	Not defined	Not defined	40 or Not defined	1.0 or Not defined

Trusted Copper Nickel 70/30 Pipe Supplier, offering durable, corrosion-resistant pipes available in a wide range of diameters.

Cu Ni 70/30 Pipe Properties

Density	kg/dm³	8.95
Melting Range	°C	1170-1240
Specific Heat	J/kg °K	377
Thermal Conductivity	W/m°K	29
Coeff. of Linear Expansion 10-300°C"	10-6/°K	16
Electrical Resistivity	microhm. cm	34
Modulus of Elasticity	GPa	152
Modulus of Rigidity	GPa	56

Thermal Properties of Cu Ni 70/30 Pipe

Properties	Metric
Thermal Expansion Co-efficient (20-300°C/68-572°F)	16.2 µm/m°C
Thermal Conductivity (20°C/68°F )	29 W/mK

Annealing and Hot Working of 70/30 Cu-Ni Welded Pipe

Annealing Temp	Hot Working Temp
Between 649 & 816°C	Between 927 & 1038°C

Cu Ni 70 30 Pipe Temperature and Working Pressure

20 Bar/290 psi	16 Bar/232 psi
-29°C/-20°F Upto +38°C/+100°F	-29°C/-20°F Upto +75°C/+167°F

What are the Applications of Copper Nickel 70/30 Pipe?

Certificates of CDA 715 Hot Finished Pipe

HS Code Commercial Invoice
Destructive Test Report
NABL Approved Lab Reports
Raw Materials Certificate
EN 10204/3.1B, 10204 3.1 & 10204 3.2 MTC
Fumigation Certificates
PMI Test Reports
100% Radiography Test Report
Laboratory Test Certificate
Visual Inspection Reports
Mechanical Reports
Non Destructive Test Reports
Chemical Reports
Form A for Generalized System of Preferences
Heat Treatment Charts

Discover Our Ready Inventory in These Locations

Kenya	Morocco	Gabon	Houston	Dubai	Tunisia
South Africa	Abu Dhabi	Nigeria	Mozambique	USA	Oman
Riyadh	Saudi Arabia	Dammam	Al-khobar	UAE	Al Jubail
Ethiopia	Angola	Egypt	Zambia	Ghana	Tanzania
Indiana	New South Wales	Texas	California	Algeria	Carolina

Equivalent Grade of Cu-Ni 70/30 Seamless Pipes

STANDARD	UNS	WERKSTOFF NR.
Cu-Ni 70/30	C71500	2.0882

CUNI 70/30 Polished Pipe Chemical Composition

Nickel

29-33%

Manganese

1% max

Iron

0.400-1%

Copper

65% min

Lead

0.500% max

Zinc

1% max

Mechanical Properties of CuNi 70/30 Round Pipe

	Yield Strength 0.2% Proof (MPa)	Tensile strength (MPa)	Elongation (% in 50mm)	Hardness (HRB)
MIN	88	372	45.00
MAX	483	517		51

Why is Cupronickel more expensive than Bronze?

Cupronickel is expensive than bronze because of the high cost of Ni. Cupronickel contains nickel (around 30%), while bronze contains tin (around 12% for tin bronze).

Additional service : Small quantity | Custom order | hard to find items | Sourcing from other countries

Why Siddhagiri Metals & Tubes ?

PED 2014/68/ EU Approved Manufacturer for Steel Forgings.
Stockist, Wholesaler, Retailer and Trader of Steel Bars, Bolts and Nuts, Machined Components in Nickel Alloys, High Temperature Alloys, Super Alloys
Rank in Top 5 Exporter of Nickel Alloy Forgings in India and 73rd Position in Asia As Per Import and Export data of 2022
Supplying Oil and Gas Piping Products As Per Standard NACE MR0175 / ISO 15156 to the Netherlands, Tunisia, South Africa, Azerbaijan, Saudi Arabia, Alzeria, Morocco and Egypt Since 2002.
India's Largest Importer and Stockholder of Bolting Accessories in Ferrous and Non Ferrous Metals.