Product Name: ASTM B171 Copper Nickel Plate Tube Sheet ,Blind Flange, Forgings, with C.E. PED 4.3 or 3.1 Copper Alloy,Cupronickel Flange,So/Slip-on,Wn/Weld- Neck, Bl/Blind Model NO.: Flange/Plate/Tubesheet Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008, PED3.1 Standard: ASME Forging Tolerance: +/-0.5mm Surface Treatment: Passivation Heat Treatment: Normalizing Material: Copper Alloy, Copper Nickel Application: Machinery Parts Molding Technics: Cutting/Machinery Molding Style: Forging Processing Object: metal Trademark: Hehong / New Huahong Copper/NHH Transport Package: Wooden Case Specification: 1.2m*1.2m*1m Origin: China Product Description Copper-Nickel Alloy Tube Sheet / Blind flange1)ASTM B171 and other standards ,Forgings ,with Certificate of Europe PED 4.3 or 3.1 , 3.2 , 3.32)Material designation: BFe10-1-1 / C70600 / C7060X / CuNi10Fe1Mn / CuNi9010 / Cu90Ni10 and BFe30-1-1 / C71500 / CuNi30Mn1Fe / CuNi7030 / Cu70Ni30 or other alloy.Material Brand of Copper-Nickel Alloy Tube Sheet / Blind flange:GradeUSAU.KGermanyJapanChina BGASTMBSDINJIS HBFe10-1-1C70600CN102CuNi10Fe1MnC7060BFe30-1-1C71500CN107CuNi30Mn1FeC7150Other materials: C46400 , C44300 , C36000 ,CUAL10NI5FE4, BS 1400 LGCSand other copper alloy metals.3)Tubes temper: All tempers are available (Goods supply state: Annealed condition)4)Dimensions: Outer diameter:Up to 2000mm Thickness: Up to 800mmor according to the buyers' requirements, and also length and tolerance subject to the buyer's decisions.5) Tube Sheet / Blind flange in good and clean surface.6)Application range: Copper-Nickel Alloy Tube Sheet / Blind flange for condenser and heat-exchangers, Water Evaporators, Boiler Blowdown Heat Exchangers, air coolers, Gland Steam Condensers, Steam Ejector, Turbine Oil Coolers, Fuel Oil Heaters, Compressed Air Inter and After Coolers, Ferrules, Oil Well Pump Liner, Distiller , Marine Industry , and Nuclear Power etc.C70600 Copper Nickel "90/10"ASTM B151, MIL C15726F, SAE J461, SAE J463C70600 (C706) & C71500 (C715), Copper nickel offers excellent corrosion resistance, especially in marine salt water environments. The main, wrought copper-nickel alloys chosen for sea water service contain 10 or 30 percent nickel. They also have important additions of iron and manganese which are necessary to maintain good corrosion resistance.Typical Uses for C706 Copper Nickel "90/10":AUTOMOTIVE:Power Steering Tube, Brake LinesCONSUMER:Screw Lamp basesINDUSTRIAL:Condenser Plates, Condensers, Weld Torch Tips, Heat Exchanger Tubes, Valve Bodies, Evaporator Tubes, Pressure Vessels, Distiller Tubes, Pump Impellers for Oil Refining, Ferrules, EvaporatorsMARINE:Boat Hulls, Tube Sheet for Salt Water Service, Salt Water Pipe Fittings, Salt Water Piping Systems, Salt Water Piling Wrap, Hot Water Tanks, Salt Water Baffles, Propeller Sleeves, Ship Hulls, Water HosesPLUMBING:FlangesSizes Available From Hehong Precision(New Huahong Copper)TUBE&PIPE:1/4" - 16" diameter , 6.35mm - 419mm diameter for seamless.Bar:8-90,100,168mm diameter.Copper-nickel UNS C70600 has a copper content of not less than 88.6%.Tabulated below are the mechanical properties of UNS C70600 tubes as a function of heat treatment.TemperTensile Str.Yield Str.Elong.RockwellBCF30TH55414MPa (60ksi)393MPa (57ksi)10%72-10070OS025303MPa (44ksi)110MPa (16ksi)42%15-6526The chemical composition of UNS C70600 copper alloy is outlined in the following table.ElementsContent (%)Nickel, Ni9.0-11.0Iron, Fe1.0-1.8Zinc, Zn1.0Manganese, Mn1.0Lead, Pb0.05Copper, CuRemainderEquivalent materials to UNS C70600 copper alloy are given in the table below.ASME SB111ASME SB171ASME SB359ASME SB466ASME SB467ASME SB395ASME SB543ASTM B111ASTM B151ASTM B122ASTM B171ASTM B359ASTM B395ASTM B432ASTM B466ASTM B469ASTM B543ASTM B608DIN 2.0872MIL C-15726MIL T-15005MIL T-16420MIL T-22214SAE J461SAE J463GradeUSAU.KGermanyJapanChina BGASTMBSDINJIS HBFe10-1-1C70600CN102CuNi10Fe1MnC7060BFe30-1-1C71500CN107CuNi30Mn1FeC7150T2C11000C101 / C102E-Cu58C1100TP2C12200C106SF-CuC1220H85C23000CZ102CuZn15C2300H80C24000CZ103CuZn20C2400H70C26000CZ106CuZn30C2600H68C26200/CuZn33/H65C27000CZ107CuZn36C2700H63C27200CZ108CuZn37C2720H62C28000CZ109/C2800GradeUSAU.KGermanyJapanChina BGASTMCDABSDINNoJIS HHSn70-1C44300443CZ111CuZn28Sn12.0471C4430HAL77-2C68700687CZ110CuZn22Al2.0460 C6870Product with Certificate of Europe PED 4.3 or 3.1 , 3.2 , 3.3; with DNV-GL Certificate.Copper-Nickel alloy Material grade: C70600 / C7060X / CuNi10Fe1Mn / CuNi9010 / Cu90Ni10 / C71500 / CuNi30Mn1Fe / CuNi7030 / Cu70Ni30 / C71640 / CuNi30Fe2Mn2 / Cu70Ni30 /C71520 /CW352H / CW354H / CN102 / CN107 / 2.0872 / 2.0882 /Cu93Ni7 / Cu95Ni5 …Brass Material grade: C44300 / C68700 / CZ111 / CZ110 / CuZn28Sn1 / CuZn20AL2 / C45000 / CuZn28Sn1As /C45010 /C45020 / CZ 126 / CZ108 / C28000 / C27000 / CuZn36 / CuZn37And,Other Copper Alloy casting by HHP copper