CuNi 90/10 DIN 86019 pipe has a strong ability for anti-corrosion, stable chemical composition, easy to machine, reasonable price. As a professional DIN 86019 pipe manufacturer,
Material:CuNi10Fe1.6Mn
MTC EN 10204 3.1 Certificate is available
DIN 86019 Seaworthy Wooden Case Packaging
C70600 Pipe Specifications : ASTM / ASME SB 111 / 466 / 7060X/ CuNi10Fe1.6Mn/ CN102
C70600 Pipe Standard : ASTM B466 , ASME B36.19,DIN 86019, EEMUA 144,EEMUA 234,MIL-T-16420K,
C70600 Pipe Size : 1/2″ TO 20′ IN,DN15 TO DN500
Outer Diameter : 15mm to 508mm
Wall Thickness : Between 1mm and 11 mm
Length : mainly 6meter or required Length
Schedule : sch10,sch40,sch80,std
C70600 Pipe Pressure Rating:10bar, 14bar for DIN 86019
16bar,20bar for EEMUA 144,EEMUA 234
Class 200, Class 700 for MIL-T-16420K.
Types : Seamless less than 419mm ( included 419mm) / Seam Welded ( over 419mm )
Grades : Copper Nickel 90/10 (C70600 ), Cupro Nickel 70/30 (C71500), UNS C71640
ASTM B111 UNS C70600 tubes
ASTM B171 UNS C70600 plates
ASTM B466 UNS C70600 pipes
ASTM B151 for UNS C70600 bars, to produce the C70600 flanges
Copper Nickel 90/10 Chemical Composition
| DIN 86019 2.1972 |
EEMUA 144 UNS 7060X |
BS 2871 CN 102 |
ASTM B466 C70600 |
JIS H 3300 C7060 |
MIL-T-16420K C70600 |
|
|---|---|---|---|---|---|---|
| 9.0-11.0 | 10.0-11.0 | 10.0-11.0 | 9.0-11.0 | 9.0-11.0 | 9.0-11.0 | |
| 1.5-1.8 | 1.5-2.0 | 1.0-2.0 | 1.0-1.8 | 1.0-1.8 | 1.0-1.8 | |
| 0.5-1.0 | 0.5-1.0 | 0.5-1.0 | Max.1.0 | 0.2-1.0 | Max1.0 | |
| C% | Max.0.05 | Max.0.05 | Max.0.05 | Max.0.05 | Max.0.05 | |
| Max.0.03 | Max.0.01 | Max.0.01 | Max.0.02 | Max.0.05 | Max.0.02 | |
| S% | Max.0.015 | Max.0.02 | Max.0.05 | Max.0.02 | Max.0.02 | |
| P% | Max.0.02 | Max.0.02 | Max.0.02 | Max.0.02 | ||
| Max.0.15 | Max.0.20 | Max.0.50 | Max.0.50 | Max.0.05 | ||
| Max.0.03 | ||||||
| Max.0.30 | Max.0.30 | Max.0.30 | ||||
| Cu+Ni +Fe+Mn Min.99.5 |
Min.86.5 |
ASME-SB-466 ASTM B466 UNS C70600 Copper Nickel Seamless Pipes
This specification covers the requirements for seamless UNS C70400, C70600, C71000, C71500, C71520, and C72200 copper-nickel pipes and tubes in straight lengths suitable for engineering applications. UNS C70620 and C71520 copper alloys are intended for products that are to be welded subsequently. Each product should be manufactured from cast billets by hot extrusion or piercing and then subjected to cold working and annealing. The standard tempers for the products in this specification are soft annealed (O60), light drawn (H55), hard drawn (H80), and hard drawn and end annealed (HE80). Pipe and tube tensile properties, Rockwell hardness, and test performance should conform to the values specified herein. Performance requirements include those from expansion, flattening, and eddy Current tests.
GNEE is a leading manufacturer and global supplier of high-quality, precision-engineered copper products. We specialize in providing a comprehensive range of copper solutions tailored to meet the rigorous demands of various industries worldwide, including HVAC/R, automotive, construction, electrical engineering, and industrial machinery.
We supply a full spectrum of copper tubes, including Round Pipes, Square Pipes, Welded Pipes, Seamless Pipes, Heat Exchanger Tubes, and Condenser Tubes, designed for superior thermal conductivity and corrosion resistance.
Our flat-rolled products range from delicate Copper Foils and Thin Sheets to heavy-duty Plates and Circles (Round Plates), ideal for fabrication, roofing, and electrical applications.
We offer Copper Bars in various profiles such as Round Bars, Square Bars, and Hexagonal Bars, providing excellent machinability and strength for precision parts.
& :
Our product line also includes high-conductivity Copper Wires and finely manufactured Copper Strips, essential for electrical components and connectors.
to ensure global compatibility and performance. Our key materials include:
C11000 (Electrolytic Tough Pitch - ETP Copper)
C10200 (Oxygen-Free Copper - OFC)
C12200 (Phosphorus Deoxidized Copper, DHP)
C10100 (Oxygen-Free Electronic Copper - OFE)
C26000 (Cartridge Brass, 70/30)
C27200 (Brass, 65/35)
C44300, C68700 (Admiralty Brass)
C70600 (Copper Nickel, 90/10)
C71500 (Copper Nickel, 70/30)
These materials conform to critical standards such as ASTM B111 (Copper and Copper-Alloy Seamless Condenser Tubes and Ferrule Stock), ASTM B68 (Seamless Copper Tube), ASTM B75 (Seamless Copper Tube), ASTM B88 (Seamless Copper Water Tube), ASTM B152 (Copper Sheet, Plate, Strip, and Rolled Bar), ASTM B187 (Copper Bus Bar, Rod, and Shapes), and ASTM B601 (Temper Designations for Copper and Copper Alloys).
