CIPDB › China Industry › Metallurgy, Mineral & Energy › Metal Stocks
China, Chinese Premium C44300 C44400 C44500 Copper Pipes for Global Distribution1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Products Details Supplier Manufacturer price list catalog
Metal StocksCopper Pipe ManufacturersASTM B111 Pipe
EZ Steel Industrial Co., Ltd.
Preview:
Product Description Product Description Product Overview TableCategoryDetailsAlloy GradesC44300, C44400, C44500 (UNS Designation)StandardsASTM B111/B111M (Seamless Condenser/Heat Exchanger Tubes)ASTM B153/B154 (Copper Alloy Tubes)Material TypeAdmiralty Brass (Cu-Zn-Sn-As alloys)Key CompositionC44300: Cu 71%, Zn 28%, Sn 1%, As 0.02-0.10%C44400: Similar to C44300 with adjusted Sn/AsC44500: Enhanced Sn (1.5-2.5%) for higher corrosion resistanceKey PropertiesHigh corrosion resistance (saltwater/steam), thermal conductivity, stress cracking resistanceTypical ApplicationsMarine condensers, power plant heat exchangers, desalination systems, chemical processing Mechanical & Technical SpecificationsPropertyC44300C44400C44500Tensile Strength (MPa)380-480370-470390-500Yield Strength (MPa)≥140≥130≥150Elongation (%)≥30≥28≥25Hardness (HV)80-12075-11585-130Max Temp (°C)200200220 Manufacturer & Procurement GuideAspectRequirementsCertificationsASTM B111/B111M, B153/B154, EN 12449, JIS H3300TestingHydrostatic/pneumatic tests, eddy current inspection, grain size verificationSizes (OD)12.7mm - 50.8mm (common), up to 101.6mm (custom)Surface FinishAnnealed/polished, bare or with corrosion-inhibiting coatings (e.g., oil film) Alloy Grade ExpansionAlloyAlternative NamesComparable StandardsC44300Admiralty Brass UNS C44300DIN 2.0500, BS 2874 CN102C44400Modified Admiralty BrassEN CW712R, GOST ЛОМш70-1-0.05C44500Arsenical Admiralty BrassASME SB111, ISO 1337 CuZn20Al2As Copper C44500 Tube Applicable SpecificationMechanical Properties *FormTemperTemper CodeTensile Strength(ksi)YS-0.5% Ext(ksi)Elongation(%)Rockwell F scaleRockwell 30T scaleSection Size(in)* Measured at room temperature, 68°F (20°C).PlateAs Hot RolledM2048 Typ18 Typ65 Typ70 Typ 1TubeNominal Grain Size 0.025 mmOS02553 Typ22 Typ65 Typ75 Typ37 Typ WireNominal Grain Size 0.015 mmOS01555 Typ 60 Typ 0.08 Detailed Photos Processing of Production1
Purchasing Agent
Note: Send your message to supplier or manufacturer.
Welcome to our Professional and comprehensive procurement services...