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Cu-Ni C71500 Seamless Copper-Nickel Pipe for Industry1
Copper Alloy, Cu-Ni Pipe, Uns C71500
EZ Steel Industrial Co., Ltd.
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Product Description Product DescriptionCu-Ni C71500 Seamless Copper-Nickel Pipe for industrycopper AlloyChemical CompositionTemperMechanical PropertyCopper%Phosphorus%Tensile StrengthMPaElongation%HardnessHVCu-DHP≥ 99.900.015-0.040R220≥ 220≥ 4040-70Cu-DHP≥ 99.900.015-0.040R250≥ 250≥ 3075-100Cu-DHP≥ 99.900.015-0.040R290≥ 290≥ 3≥ 100Cleanness Requirement - Air Conditioner and Refrigeration Copper TubeCopper AlloyTemperCleannessStandardCu-DHPR220≤ 38mg/m2EN 12735-1Cu-DHPR2250≤ 38mg/m2EN 12735-1Cu-DHPR290≤ 38mg/m2EN 12735-1Mechanical PropertiesMax Continuous Service Temp350oCResisivity at 20oC0.35%ohm mm2/mDensity8.9 g/cm3Thermal Conductivity10(Max)Melting Point1170oCTensile Strength,N/mm2 Annealed,Soft400 MpaTensile Strength,N/mm2 Cold RolledMpaElongation(anneal)25% (Max)Elongation(cold rolled)(Max)EMF vs Cu, μV/oC (0~100oC)-37Micrographic StructureausteniteMagnetic PropertyNonDetailed PhotosProduct line Technological processProduct DetailsMill Inspection and TestingPackaging & ShippingApplicationCompany ProfileEZ Steel Industrial Co., Ltd is a leading manufacturer of high-performance industrial metal pipelines, specializing in alloy steel, carbon steel, stainless steel, and copper-nickel-based alloy products. With strategically located facilities in Cangzhou, Yangzhou, and Lishui, we deliver globally trusted piping solutions that combine cutting-edge technology, rigorous quality control, and unmatched expertise.At the core of our success lies a relentless commitment to technological advancement. Our dedicated R&D center collaborates with leading universities and industry partners to pioneer breakthrough solutions in material science, pipeline durability, and smart manufacturing. We hold multiple patents in anti-corrosion coatings, high-temperature alloy formulations, and precision machining processes, enabling us to provide customized piping systems for extreme operational environments.Our AdvantagesFull bank supported company with a perfect line of Credit "AAAAA"The mill certification such as API monogram , ISO ect....Prices competitively levelFinancial supports, various of payment term could be acceptable such as L/C, T/T, OA, DPLogistical and shipping chains, we have signed the yearly agreement with the main NVOCC in China can make helps the saves from shippingFAQQ: How soon you can deliver the goods after placing the order?A: For stock: within 5-7 days;For customized product: around 30 days;For special sizes: subject to negotiation.Q: How is the quality control?A: ISO 9001:2015 quality assurance. Material Test Certificate as per EN10204 3.1 or 3.2 as per customer's request.Q: Can I take a factory-visit?A: Surely. All customers are welcome.Q: Can I have a trial order?A: Of course, it is an honor for us to have the opportunity.Q: How to contact ?If you have any question, please feel free to click "Contact Supplier" as below,we will get back to you as soon as possible.By call:+86 19896269635
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