Zhengzhou Huitong Pipeline Equipment Co.,Ltd.
Zhengzhou Huitong Pipeline Equipment Co., Ltd.
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ASTM SB 466 UNS C70600 CU/NI 90/10 pipe fittings
ASTM B466 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.
| ASTM B466 Seamless Pipes and Tubes Specifications | ||
| Size | : | 1/2″ TO 6′ IN OD & NB IN Various SWG & SCH |
| Thickness | : | 1mm to 20mm |
| Length | : | Single Random, Double Random & Cut Length. |
| Type | : | Seamless Pipes, Seamless Tubes |
| Grades | : | UNS C70400, C70600, C71000, C71500, C71520, C72200 |
ASTM B466 Seamless Pipes & Tubes Application Industries
Off-Shore Oil Drilling Companies
Power Generation
Petrochemicals
Gas Processing
Specialty Chemicals
Pharmaceuticals
Pharmaceutical Equipment
Chemical Equipment
Sea Water Equipment
Heat Exchangers
Condensers
Pulp and Paper Industry
Specification
Specifications : ASTM B 466 ASME SB 466 / ASTM B 467 ASME SB 467
Size :½”NB to 24”NB in Sch 10s, 40s, 80s, 160s, XXS
Schedule : SCH20, SCH30, SCH40, STD, SCH80
Form : Round Pipes & Tubes, Square Pipes & Tubes, Rectangular Pipes & Tubes
Type : Seamless / ERW / EFW / Welded / Fabricated
Length : Single Random, Double Random & Cut Length
End : Plain End, Beveled End, Threaded
Outside Finish : 2B, No.1, No.4, No.8 Mirror Finish
Finish : Annealed and Pickled, Polished, Bright Annealed, Cold Drawn
Meanwhile, small quantities of manganese and iron are added in Cu-Ni 90 / 10 Pipes & Tubes to develop corrosion resistance in superior-velocity waters, comprising seawater. We also offer these products in customized sizes and shapes to our esteemed clients. We also offer seamless & welded pipes & tubes as per the requirements of clients. These are widely used in various application industry such as Cement industry, Power Industry, Petrochemicals Plants, Oil Refineries, Fertilizers Plants, Sugar Mills, Chemical Plants, Pharmaceuticals etc.
Cupro Nickel Cu 90/10 Pipes and Tubes – Equivalent Grades
| STANDARD | UNS | WERKSTOFF NR. |
| Cupro Nickel 90/10 | C70600 | 2.0872 |
Cupro Nickel Cu 90/10 Pipes and Tubes Chemical Composition
| Cu-Ni 90/10 | Cu | Pb | Mn | Fe | Zn | Ni |
| 88.6 min | 0.05 max | 1.0 max | 1.8 max | 1 max | 9-11 max |
Cupro Nickel Cu 90/10 Pipe & Tubing Mechanical Properties
| Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 8.1 g/cm3 | 1443 °C (2430 °F) | Psi – 35,000, MPa – 241 | Psi -80,000, MPa -551 | 30 % |
