Copper Nickel 90/10 Pipe

ASTM B466 UNS C70600 Seamless Tube supplier in Mumbai, India

Copper Nickel 90/10 Tube Specification

LIST OF STANDARD COPPER NICKEL 90/10 TUBE SIZES FOR C70600 (90/10)

¼” Standard (SCH 40) thru 10”
¼” Extra Heavy (SCH 80) thru 4”
½” Class 200 Mil-T-16420 K thru 10”

ASTM Standard Designation for C70600: ASTM B111
ASME Standard Designation for C70600: ASME SB111

End Product	Specification
Tube, Seamless	ASME SB466, ASTM B466
Tube, Welded	ASME SB467, ASTM B608, B467
Tube, Condenser	ASME SB111, ASTM B552, B111, MILITARY MIL-T-15005, SAE J463, J461

We can also cut, thread, and groove Cupro Nickel 90/10 Tubes to meet your specifications.
ASTM B466 UNS C70600 Tubes Size	15 NB to 150 NB IN
Cupro Nickel 90/10 Tubing Wall Thickness	.035″ -.095′, (special wall thicknesses available)
Specialized in	Large Diameter Size
UNS C70600 Tubing Type	Straight Copper Nickel 90/10 tube, pancake coil Copper Nickel 90/10 tube, capillary Copper Nickel 90/10 tube, Seamless / ERW / Welded / Fabricated / Hollow
Temper	HARD TEMPER OR SOFT
Hardness	1/6hard,1/8 hard,3/8 hard,1/4 hard,1/2hard,full hard,soft,etc
Surface	mill, polished, bright, oiled, hair line, brush, mirror, sand blast, or as required
Application	1. Cuni 90/10 Pancake Coil for ACR, General Engineering Applications 2. LWC Coil for ACR, General Engineering Applications 3. Straight Cuni 90/10 Tubes for ACR and Refrigeration 4. Inner-grooved Cuni 90/10 tube for ACR and Refrigeration 5. Cupro Nickel 90/10 Pipe for Transportation System of water, gas and oil 6.PE-coated copper Nickel 90/10 tube for water/gas/oil transportation system 7.Semi-finished Copper Nickel 90/10 tube for industrial applications
Cuni 90/10 Tubes Schedule	SCH5, SCH10, SCH40, STD, SCH80, SCH160
C70600 cupro alloy Tubes Condition	Hot-Finished, Annealed, Cold-Drawn, Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF
Cu-Ni UNS C70600 90/10 Tubes Form	Condenser, Capillary, Boiler, Hydraulic, Round, Rectangular, U-Tube, Straight, Coiled, Square, Heat-Exchanger
ASTM B111 UNS C70600 Tubes Length	Single Random, Double Random & Cut Length.
End	Plain End, Beveled End, Treaded.
Marking	All SB 111 CDA 706 Alloy Pipes are marked as follows: Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer’s request.)
Material Test Certificates (MTC)	Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2
Copper Nickel 90/10 Tube manufacturers	Sumitomo Metals, Japan Nippon Steel Corporation, Japan Kobe Special Tube, Japan Sanyo Special Steel, Japan Tubacex Tubos Inoxidables S.A., Spain Schoeller Bleckmann, Austria Seah Steel Corporation, Korea

ASTM B466 UNS C70600 Seamless Tube

Outside diameter	Wall thickness	Length
5.0 ~ 203.2mm	As per requirement	Upto 6 Meters

Cupro Nickel 90/10 Welded Tube

Outside diameter	Wall thickness	Length
5.0 ~ 1219.2mm	1.0 ~ 15.0 mm	Upto 6 Meters

UNS C70600 Tube Types

Cuni 90/10 Tube Nominal Tube Wall Thickness & Dimensions

ASTM B466 UNS C70600 Tubes (O.D.)	Cupro Nickel 90/10 Tube Gauge
	BWG 00	BWG 0	BWG 1	BWG 2	BWG 3	BWG 4	BWG 5	BWG 6	BWG 7	BWG 8	BWG 9	BWG 10	BWG 11	BWG 12	BWG 13	BWG 14	BWG 15	BWG 16	BWG 17	BWG 18	BWG 19	BWG 20	BWG 21	BWG 22	BWG 23	BWG 24
	Copper Nickel 90/10 Tubing Wall Thickness (Inches)
	0.380	0.340	0.300	0.284	0.259	0.238	0.220	0.203	0.180	0.165	0.148	0.134	0.120	0.109	0.095	0.083	0.072	0.065	0.058	0.049	0.042	0.035	0.032	0.028	0.025	0.022
	UNS C70600 Tubes Inside Dia
1/4″	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	0.010	0.032	0.060	0.084	0.106	0.120	0.134	0.152	0.166	0.180	0.186	0.194	0.200	0.206
3/8″	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	0.015	0.045	0.079	0.107	0.135	0.157	0.185	0.209	0.231	0.245	0.259	0.277	0.291	0.305	0.311	0.319	0.325	0.331
1/2″	N/A	N/A	N/A	N/A	N/A	0.024	0.060	0.094	0.140	0.170	0.204	0.232	0.260	0.282	0.310	0.334	0.356	0.370	0.384	0.402	0.416	0.430	0.436	0.444	0.450	0.456
5/8″	N/A	N/A	0.025	0.057	0.107	0.149	0.185	0.219	0.265	0.295	0.329	0.357	0.385	0.407	0.435	0.459	0.481	0.495	0.509	0.527	0.541	0.555	0.561	0.569	0.575	0.581
3/4″	N/A	0.070	0.150	0.182	0.232	0.274	0.310	0.344	0.390	0.420	0.454	0.482	0.510	0.532	0.560	0.584	0.606	0.620	0.634	0.652	0.666	0.680	0.686	0.694	0.700	0.706
7/8″	0.115	0.195	0.275	0.307	0.357	0.399	0.435	0.469	0.515	0.545	0.579	0.607	0.635	0.657	0.685	0.709	0.731	0.745	0.759	0.777	0.791	0.805	0.811	0.819	0.825	0.831
1″	0.240	0.320	0.400	0.432	0.482	0.524	0.560	0.594	0.640	0.670	0.704	0.732	0.760	0.782	0.810	0.834	0.856	0.870	0.884	0.902	0.916	0.930	0.936	0.944	0.950	0.956
1 1/8″	0.365	0.445	0.525	0.557	0.607	0.649	0.685	0.719	0.765	0.795	0.829	0.857	0.885	0.907	0.935	0.959	0.981	0.995	1.009	1.027	1.041	1.055	1.061	1.069	1.075	1.081
1 1/4″	0.490	0.570	0.650	0.682	0.732	0.774	0.810	0.844	0.890	0.920	0.954	0.982	1.010	1.032	1.060	1.084	1.106	1.120	1.134	1.152	1.166	1.180	1.186	1.194	1.200	1.206
1 1/2″	0.740	0.820	0.900	0.932	0.982	1.024	1.060	1.094	1.140	1.170	1.204	1.232	1.260	1.282	1.310	1.334	1.356	1.370	1.384	1.402	1.416	1.430	1.436	1.444	1.450	1.456
1 3/4″	0.990	1.070	1.150	1.182	1.232	1.274	1.310	1.344	1.390	1.420	1.454	1.482	1.510	1.532	1.560	1.584	1.606	1.620	1.634	1.652	1.666	1.680	1.686	1.694	1.700	1.706
2″	1.240	1.320	1.400	1.432	1.482	1.524	1.560	1.594	1.640	1.670	1.704	1.732	1.760	1.782	1.810	1.834	1.856	1.870	1.884	1.902	1.916	1.930	1.936	1.944	1.950	1.956
2 1/4″	1.490	1.570	1.650	1.682	1.732	1.774	1.810	1.844	1.890	1.920	1.954	1.982	2.010	2.032	2.060	2.084	2.106	2.120	2.134	2.152	2.166	2.180	2.186	2.194	2.200	2.206
2 1/2″	1.740	1.820	1.900	1.932	1.982	2.024	2.060	2.094	2.140	2.170	2.204	2.232	2.260	2.282	2.310	2.334	2.356	2.370	2.384	2.402	2.416	2.430	2.436	2.444	2.450	2.456
2 3/4″	1.990	2.070	2.150	2.182	2.232	2.274	2.310	2.344	2.390	2.420	2.454	2.482	2.510	2.532	2.560	2.584	2.606	2.620	2.634	2.652	2.666	2.680	2.686	2.694	2.700	2.706
3″	2.240	2.320	2.400	2.432	2.482	2.524	2.560	2.594	2.640	2.670	2.704	2.732	2.760	2.782	2.810	2.834	2.856	2.870	2.884	2.902	2.916	2.930	2.936	2.944	2.950	2.956
3 1/4″	2.490	2.570	2.650	2.682	2.732	2.774	2.810	2.844	2.890	2.920	2.954	2.982	3.010	3.032	3.060	3.084	3.106	3.120	3.134	3.152	3.166	3.180	3.186	3.194	3.200	3.206
3 1/2″	2.740	2.820	2.900	2.932	2.982	3.024	3.060	3.094	3.140	3.170	3.204	3.232	3.260	3.282	3.310	3.334	3.356	3.370	3.384	3.402	3.416	3.430	3.436	3.444	3.450	3.456
3 3/4″	2.990	3.070	3.150	3.182	3.232	3.274	3.310	3.344	3.390	3.420	3.454	3.482	3.510	3.532	3.560	3.584	3.606	3.620	3.634	3.652	3.666	3.680	3.686	3.694	3.700	3.706
4″	3.240	3.320	3.400	3.432	3.482	3.524	3.560	3.594	3.640	3.670	3.704	3.732	3.760	3.782	3.810	3.834	3.856	3.870	3.884	3.902	3.916	3.930	3.936	3.944	3.950	3.956
4 1/4″	3.490	3.570	3.650	3.682	3.732	3.774	3.810	3.844	3.890	3.920	3.954	3.982	4.010	4.032	4.060	4.084	4.106	4.120	4.134	4.152	4.166	4.180	4.186	4.194	4.200	4.206
4 1/2″	3.740	3.820	3.900	3.932	3.982	4.024	4.060	4.094	4.140	4.170	4.204	4.232	4.260	4.282	4.310	4.334	4.356	4.370	4.384	4.402	4.416	4.430	4.436	4.444	4.450	4.456
4 3/4″	3.990	4.070	4.150	4.182	4.232	4.274	4.310	4.344	4.390	4.420	4.454	4.482	4.510	4.532	4.560	4.584	4.606	4.620	4.634	4.652	4.666	4.680	4.686	4.694	4.700	4.706
5″	4.240	4.320	4.400	4.432	4.482	4.524	4.560	4.594	4.640	4.670	4.704	4.732	4.760	4.782	4.810	4.834	4.856	4.870	4.884	4.902	4.916	4.930	4.936	4.944	4.950	4.956
5 1/4″	4.490	4.570	4.650	4.682	4.732	4.774	4.810	4.844	4.890	4.920	4.954	4.982	5.010	5.032	5.060	5.084	5.106	5.120	5.134	5.152	5.166	5.180	5.186	5.194	5.200	5.206

C70600 cupro alloy Hydraulic Tube Burst Pressure

(Barlow’s Formula)

P = (2ST÷D) (45,000 PSI Min Tensile Stress)
P = Burst Pressure
S = 45,000 lbs. PSI Tensile Strength
T = Nominal Wall Thickness
D = OD/ Outside Diameter

1/4″ x 0.035 – 12,600	5/8″ x 0.083 – 11,950	1-1/8″ x 0.065 – 5,200
1/4 x 0.049 – 17,640	3/4 x 0.035 – 4,200	1-1/8″ x 0.083 – 6,640
5/16″ x 0.035 – 10,080	3/4″ x 0.049 – 5,880	1-1/8 x 0.95 – 7,600
5/16 x 0.049 – 14,110	3/4 x 0.065 – 7,800	1-1/8 x 0.109 – 8,720
3/8″ x 0.035 – 8,400	3/4″ x 0.083 – 9,960	1-1/4″ x 0.065 – 4,680
3/8 x 0.049 – 11,760	3/4 x 0.095 – 11,400	1-1/4 x 0.083 – 5,975
3/8″ x 0.065 – 15,600	3/4″ x 0.109 – 13,080	1-1/4 x 0.095 – 6,840
7/16 x 0.035 – 7,200	7/8 x 0.049 – 5,040	1-1/4″ x 0.109 – 7,848
7/16″ x 0.049 – 10,080	7/8″ x 0.065 – 6,685	1-1/4 x 0.120 – 8,640
7/16 x 0.065 – 13,370	7/8 x 0.083 – 8,535	1-1/2″ x 0.083 – 4,980
1/2″ x 0.035 – 6,300	7/8″ x 0.095 – 9,770	1-1/2 x 0.095 – 5,700
1/2 x 0.049 – 8,820	1″ x 0.049 – 4,410	1-1/2″ x 0.109 – 6,540
1/2″ x 0.065 – 11,700	1″ x 0.065 – 5,850	1-1/2 x 0.120 – 7,200
5/8 x 0.035 – 5,040	1″ x 0.083 – 7,470	2″ x 0.134 – 6,030
5/8″ x 0.049 – 7,055	1″ x 0.095 – 8,550	2″ x 0.188 – 8,460
5/8 x 0.065 – 9,360	1″ x 0.095 – 8,550	2″ x 0.188 – 8,460

Note: To compute safe working pressures, above Burst Pressures should be divided by your desired safety factor.

Cu-Ni UNS C70600 90/10 Tubing Chemical Composition

Chemical Composition
(%max., unless shown as range or min.)
	Cu(1)	Fe	Pb	Mn	Ni(2)	Zn
Min./Max.	Rem.	1.0-1.8	.05	1.0	9.0-11.0	1.0
Nominal	88.6	1.4	–	–	10.0	–

ASTM B111 UNS C70600 Tubes Mechanical Properties

TUBES FOR C70600/C71500, C70600 Condenser Tube

Fabrication Properties
Joining Technique	Suitability
Soldering	Excellent
Brazing	Excellent
Oxyacetylene Welding	Fair
Gas Shielded Arc Welding	Excellent
Coated Metal Arc Welding	Good
Spot Weld	Good
Seam Weld	Good
Butt Weld	Excellent
Capacity for Being Cold Worked	Good
Capacity for Being Hot Formed	Good
Machinability Rating	20

SB 111 CDA 706 Alloy Tube Equivalent Grades

STANDARD	UNS	WERKSTOFF NR.
Cupro Nickel 90/10	C70600	2.0872

Copper Nickel 90/10 Pipe

Copper Nickel 90/10 Pipe

ASTM B466 UNS C70600 Seamless Tube supplier in Mumbai, India

Copper Nickel 90/10 Tube Specification

LIST OF STANDARD COPPER NICKEL 90/10 TUBE SIZES FOR C70600 (90/10)

ASTM B466 UNS C70600 Seamless Tube

Cupro Nickel 90/10 Welded Tube

UNS C70600 Tube Types

Cuni 90/10 Tube Nominal Tube Wall Thickness & Dimensions

C70600 cupro alloy Hydraulic Tube Burst Pressure

Cu-Ni UNS C70600 90/10 Tubing Chemical Composition

ASTM B111 UNS C70600 Tubes Mechanical Properties

TUBES FOR C70600/C71500, C70600 Condenser Tube

SB 111 CDA 706 Alloy Tube Equivalent Grades

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