70/30 Copper Nickel Tube Suppliers

ASTM B151 70/30 Cupro Nickel Seamless Tube Stockist, Cupro Nickel 70/30 Tubing Exporter in India

UNS C71500 Welded Tube Stock for Sale

ASME SB Copper Nickel 70/30 Hydraullic Tubes Manufacturing in India

CuNi 70/30 C71500 Tubes Suppliers
Copper Nickel 70/30 Tube
Copper Nickel 70/30 Tube
Copper Nickel 70/30 Seamless Tube
Copper Nickel 70/30 Seamless Tube
Copper Nickel 70/30 Tubing
Copper Nickel 70/30 Tubing

FASTWELL is most recognized Copper Nickel 70/30 Tube Manufacturers in India. We have marked a magnificent position in the market as a Cu-Ni 70/30 Condenser Tube ,saudi arabia, iran, iraq, UAE, USA and many more. We are prestigious Stainless steel tubes suppliers and ISO Certified company and among the largest Cupro Nickel 70/30 Finned Tube suppliers world wild.
Based on wide-ranging conditions of diverse mixed industries, these 70/30 Copper Nickel Tubings are provided in a combination of good grades, thickness, length, and surface finish. FASTWELL is 4th Largest Stock Holder of ASTM B543 Copper Nickel 70/30 Tube in world.
As per Research conducted by Steel Market info Magazine FASTWELL becomes 3rd largest Exporter of Cu-Ni 70/30 Round Tubes in India. We are the only company in India Providing Full Replacement of UNS C71500 Welded Tube in case of any manufacturing defect within Five Years.FASTWELL is Approved Supplier of Copper Nickel 70/30 Tube Coils in IOL, BHEL, NTPC, HPCL, etc. FASTWELL is Proving Guaranteed best Price Of Copper Nickel 70/30 U-Bend Tube with fastest delivery in India and Saudi.
FASTWELL is Stocking Distributor of ASME SB111 Cupro Nickel Tube leading manufacturer of Seamless Stainless Steel Pipes & Tubes like Nippon Steel, Sandvik, Sanyo Special Steel, Kobe Steel, Schoeller Bleckmann, Salzgitter Mannesmann Stainless Tubes, Tubacex Steel, BOA Steel, YANGZHOU LONTRIN, SUMITOMO Metals, TENARIS, VALOUREC & MANNESMAN, MAHARASTRA ERW LIMITED, INDIAN ERW METAL TUBES LIMITED, JINDAL Lsaw LTD.
FASTWELL continues to expand its product line in copper Nickel 70/30 ERW Tubes to meet the emerging customer needs.


CuNi 70/30 Tube Price

Material Copper Nickel 90/10 Copper Nickel 90/10 Copper Nickel 90/10
Price
$98.91 /each
$88.69 /each
$65.16 /each
Pipe Size 5/8" 1/2" 3/8"
Actual inside diameter (in.) .436 .436 .311
Name 5/8 in. x 50 ft. Plastic Coated Copper Coil 1/2 in. x 50 ft. Plastic Coated Copper Coil 3/8 in. x 50 ft. Plastic Coated Copper Coil
Actual outside diameter (in.) .625 .5 .375
Product Length (ft.) 50 50 50

ASME SB111 Cupro Nickel Tube Seamless

COPPER NICKEL 70/30 TUBE TO BS EN 1057 – R220/R250/R290

End Product Specification
Tube, Condenser, Copper Nickel 70/30 ASME SB111, ASTM B552, B111, MILITARY MIL-T-15005, SAE J463, J461
Tube, Finned, Copper Nickel 70/30 ASME SB359, ASTM B359, MILITARY MIL-T-22214
Tube, Welded, Copper Nickel 70/30 ASME SB543, ASTM B543
Tube, U-Bend, Copper Nickel 70/30 ASME SB395, ASTM B395
Tube, Seamless, Copper Nickel 70/30 ASME SB466, ASTM B466, MILITARY MIL-T-16420

Standards ASTM B75 B88 B280, GB/T1527-2006, JIS H3300-2006, ASTM B75M, ASTM B42, ASTM B111, ASTM B395, ASTM B359, ASTM B188, ASTM B698, ASTM B640, ASTM B280, ASTM B68, ASTM B75, ASTM B88, ASTM B837, ASTM 306, EN1057 etc
Cupro Nickel 70/30 Tubing Application
  • Sanitation
  • Drinking water
  • Underground services
  • Various engineering
  • Central heating
  • Gas
Copper Nickel 70/30 Tube Type Straight Copper Nickel 70/30 tube, Copper Nickel 70/30 pancake coil, capillary Copper Nickel 70/30 tube, Copper Nickel 70/30 Finned Tube, Copper Nickel 70/30 coil tubes, Copper Nickel 70/30 “LL” finned tube, Copper Nickel 70/30 “L” finned tube, Copper Nickel 70/30 “KL” finned tube, Copper Nickel 70/30 “G” finned tube
Specifications

Copper Nickel 70/30 Round Tube

Wall thickness: 0.2mm~120mm

Outside Diameter: 2mm~910mm

Copper Nickel 70/30 Square Tube

Wall thickness: 0.2mm~120mm

Size: 2mm*2mm~1016mm*1016mm

Copper Nickel 70/30 Rectangular Tube

Wall thickness: 0.2mm~120mm

Size: 2mm*4mm~1016mm*1219mm
Copper Nickel 70/30 tubing wall thickness .035" –.095', (special wall thicknesses available)
Copper Nickel 70/30 Tube Size 15 NB to 150 NB IN
Shape Round, Square, Rectangular, Oval, half-round tubing
Length 1m,2m,3,6m,or as required
Hardness 1/6 hard,1/8 hard, 3/8 hard, 1/4 hard, 1/2hard, full hard, soft, etc
Temper Soft/ Hard/ Half-hard
Application

1. Pancake Coil for ACR, General Engineering Applications

2. LWC Coil for ACR, General Engineering Applications

3. Straight Copper Nickel 70/30 Tubes for ACR and Refrigeration

4. Inner-grooved Copper Nickel 70/30 tube for ACR and Refrigeration

5. Copper Nickel 70/30 Tubes for Transportation System of water, gas and oil

6.PE-coated Copper Nickel 70/30 tube for water/gas/oil transportation system

7.Semi-finished Copper Nickel 70/30 tube for industrial applications

Material T1, T2, C10100, C10200, C10300, C10400, C10500, C10700, C10800, C10910,C10920, TP1, TP2, C10930, C11000, C11300, C11400, C11500, C11600, C12000,C12200, C12300, TU1, TU2, C12500, C14200, C14420, C14500, C14510, C14520, C14530, C17200, C19200, C21000, C23000, C26000, C27000, C27400, C28000, C33000, C33200, C37000, C44300, C44400, C44500, C60800, C63020, C68700, C70400, C70600, C70620, C71000, C71500, C71520, C71640, etc
Surface Mill, polished, bright, oiled, hair line, brush, mirror, sand blast, or as required

Copper Nickel 70/30 Tubes Stock

Copper Nickel condenser tube
Copper Nickel condenser tube
Copper Nickel rectangular tube
Copper Nickel rectangular tube
WERKSTOFF NR. 2.0882 tubing
WERKSTOFF NR. 2.0882 Tube
AC Copper Nickel Tube
AC Copper Nickel Tube
UNS C71500 Welded Tube
UNS C71500 Welded Tube
Cu-Ni DIN NR. 2.0882 Tube
Cu-Ni DIN NR. 2.0882 Tube
ASTM B543 Cu-Ni 70-30 tube
ASTM B543 Cu-Ni 70-30 tube
Copper Nickel Coil Tubinger boiler tube
Copper Nickel Coil Tubing
Copper Nickel finned tube
Copper Nickel finned tube
Copper Nickel tubing for refrigeration
Copper Nickel tubing for refrigeration
150mm diameter seamless Copper Nickel tube
150mm diameter seamless Copper Nickel tube
ASTM B111 Cupro Nickel 70/30 Seamless Tube
ASTM B111 Cupro Nickel 70/30 Seamless Tube
UNS C71500 square tube
UNS C71500 square tube
WERKSTOFF NR. 2.0882 capillary tube
WERKSTOFF NR. 2.0882 capillary tube
ASME SB111 Cupro Nickel Tube
ASME SB111 Cupro Nickel Tube

Types of Copper Nickel 70/30 Tubes:

ACR & HVAC Copper Nickel 70/30 Tubing Flexible Copper Nickel 70/30 Tubing
Copper Nickel 70/30 pancake coil capillary Copper Nickel 70/30 tube
Type K Copper Nickel 70/30 Tubing Type L Copper Nickel 70/30 Tubing
Type M Copper Nickel 70/30 Tubing Type DWV Copper Nickel 70/30 Tubing
Copper Nickel 70/30 Coiled Tubing CuNi 70/30 Capillary Tubing
Soft Copper Nickel 70/30 Tubing Straight Copper Nickel 70/30 tube
Copper Nickel 70/30 Aerospace tubes Copper Nickel 70/30 High Pressure Tube
Copper Nickel 70/30 Tube Heat Exchanger  
Copper Nickel 70/30 “LL” finned tube Copper Nickel 70/30 “L” finned tube
Copper Nickel 70/30 “KL” finned tube Copper Nickel 70/30 “G” finned tube
CuNi 70/30 Condenser Tubes CuNi 70/30 Aero engine tubes
Copper Nickel 70/30 Welded Tubes Copper Nickel 70/30 Seamless Tubing
Finned Copper Nickel 70/30 Tube Hard Copper Nickel 70/30 Tubing
Copper Nickel 70/30 Seamless Tubes Copper Nickel 70/30 Round Tube
Copper Nickel 70/30 Sighting Tube Cupro Nickel 70/30 Polish Tubes
Cupro Nickel 70/30 Elliptical and Oval Tubes Cupro Nickel 70/30 Rectangular Tube
Copper Nickel 70/30 Finned Tube Copper Nickel 70/30 coil tubes

Copper Nickel 70/30 straight tube boiler

CuNi 70/30 furnace tube
Copper Nickel 70/30 Water Tubing Flexible Copper Nickel 70/30 Tubing

Types Out diameter Sizes Length
Copper Nickel 70/30 Welded Tube (ERW Tube) (in Stock + Custom Sizes) 6.35 mm OD To 152 mm OD As per requirement Cut to length
Copper Nickel 70/30 Seamless Tube (Custom Sizes) 6.35 mm OD To 101.6 mm OD As per requirement Cut to length
NB Sizes (in stock) .0035” ~ 8” 1/8", 1/4", 3/8", 1/2", 5/8", 3/4", 1", 1.25", 1.5", 2", 2.5", 3", 4", 5", 6" Cut to length

Copper Nickel 70/30 Seamles Tubes Surface Finish

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

Copper Nickel 70/30 tubing composition & technical information

Specified Minimum Properties

C71500 Tubing

Fabrication Properties

Joining Technique

Suitability

Capacity for Being Hot Formed

Good

Seam Weld

Excellent

Machinability Rating

20

Oxyacetylene Welding

Good

Coated Metal Arc Welding

Excellent

Spot Weld

Excellent

Soldering

Excellent

Butt Weld

Excellent

Capacity for Being Cold Worked

Good

Brazing

Excellent

Gas Shielded Arc Welding

Excellent

ASTM Standard Designation for C71500: ASTM B111
ASME Standard Designation for C71500: ASME SB111

Chemical Composition
(%max., unless shown as range or min.)

Cu(1)

Fe

Pb

Mn

Ni(2)

Zn

Min./Max.

Rem.

.40-1.0

.05

1.0

29.0-33.0

1.0

Nominal

69.5

.50

-

-

30.0

-

Equivalent Grades for 70/30 Cupro Nickel Tube

STANDARD UNS WERKSTOFF NR.
Cupro Nickel 70/30 C71500 2.0882

Cu-Ni DIN NR. 2.0882 70/30 Tube Sizes

Wall Sizes ( O.D.)
.010 1/16" , 1/8" , 3/16"
.020 1/16" , 1/8" , 3/16" , 1/4" , 5/16" , 3/8"
.012 1/8"
.016 1/8" , 3/16"
.028 1/8" , 3/16" , 1/4" , 5/16" , 3/8" , 1/2" , 3/4" , 1" , 1 1/2" , 2"
.035 1/8" , 3/16" , 1/4" , 5/16" , 3/8" , 7/16" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 2" , 2 1/4"
.049 3/16" , 1/4" , 5/16" , 3/8" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/8" , 1 1/4" , 1 1/2" , 1 5/8" , 2" , 2 1/4"
.065 1/4" , 5/16" , 3/8" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 1 3/4" , 2" , 2 1/2" , 3"
.083 1/4" , 3/8" , 1/2" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 1 7/8" , 2" , 2 1/2" ,3"
.095 1/2" , 5/8" , 1" , 1 1/4" , 1 1/2" , 2"
.109 1/2" , 3/4" , 1" , 1 1/4" , 1 1/2" , 2"
.120 1/2" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 2" , 2 1/4" , 2 1/2" , 3"
.125 3/4" , 1" , 1 1/4" , 1 1/2" , 2" , 3" , 3 1/4"
.134 1"
.250 3"
.375 3 1/2"

ASTM B543 Cu-Ni 70-30 Tubes Stock

Here is a list of our readily available stock of Copper Nickel 70/30 Tube

Copper Nickel 70/30 Tubing

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UNS C71500 Tube Pressure Rating

Copper Nickel 90/10 Tubing Pressure Ratings
Maximum Allowable Working Pressure (PSIG)

Tube O.D.
in.

 Wall Thickness of Tube (inches)
.028 .030 .035 .049 .065 .083 .095 .109 .120 0.134
Working Pressure (psig)
1/8 2700 3000 3600
3/16 1800 1900 2300 3400
1/4 1300 1400 1600 2700 3500
5/16 1300 2200 2700
3/8 1000 1600 2200
1/2 800 1100 1600 2100
5/8 900 1200 1600 1900
3/4 700 1000 1300 1500 1800
7/8 600 800 1100 1300 1500
1 500 700 900 1100 1300 1500
1 1/8 600 800 1000 1100 1300 1400