高比重合金牌号.doc

/高比重合金牌号AMS-T-21014Class 1Class 1Class 2Class 2Composition90W7Ni3Fe91W6Ni3Fe92W5Ni3Fe93W4Ni3FeDensity (g/cm3)17.10.1517.250.1517.500.1517.600.15Heat TreatmentSinteringSinteringSinteringSinteringTensile Strength (MPa)900-1000900-1000900-1100900-1100Elongation (%)18-2917-2716-2616-24Hardness(HRC)24-2825-2925-2926-30AMS-T-21014Class 3Class 3Class 4Composition95W3Ni2Fe96W3Ni1Fe97W2Ni1FeDensity (g/cm3)18.100.1518.300.1518.500.15Heat TreatmentSinteringSinteringSinteringTensile Strength (MPa)920-1100920-1100920-1100Elongation (%)10-228-206-13Hardness(HRC)27-3228-3428-36Besides, we can manufacture tungsten heavy alloy products as the counterpart to Anviloy products. Properties of Anviloy products have been shown as follows:AnviloyProductsNormal CompositionDensity(g/cm3)UTS(N/mm2)Hardness (HRC)ApplicationsAnviloy 115090%W4Mo4Ni2Fe17.2596534Anviloy 420093%WNiFeMo17.888530Extrusion DiesAnviloy 400090%WNiFeMo17.396032Die Casting Tools, Extrusion ToolsAnviloy 410086%WNiFeMo16.7107536Die Casting ToolsGradeMil-T-21014Class1Class 1Class 2Class 3Class 3Class 4Composition90%W,6%Ni4%Cu90%W,7%Ni3%Fe92.5%W,5.25%Ni2.25%Fe95%W,3.5%Ni1.5% Cu95%W,3.5%Ni1.5%Fe97%W,2.1%Ni0.9%FeDensity (gm/cc;lbs/in3)17;0.61417;0.61417.5;0.63218;0.6518;0.6518.5;0.668Hardness (RC)242526272728Ultimate Tensile Strength (PSI)110,000120,000114,000110,000120,000123,000Yield Strength, .2% Offset (PSI)80,00088,00084,00085,00090,00085,000Elongation (% in 1)6107775Proportional Elastic Limit (PSI)45,00052,00046,00045,00044,00045,000Magnetic PropertiesNilSlightlyMagneticSlightlyMagneticNilSlightlyMagneticSlightlyMagneticASTM-B-459-67Grade1Type&Grade1Type&Grade2Type&Grade3Type&Grade3Type&Grade4Type&ASTM B 777-99Class 1 2 3 4 Tungsten Nominal % 90 92.5 95 97 Density (g/cc) 16.85-17.25 17.15-17.85 17.75-18.35 18.25-18.85 Hardness (HRC) Max 32 33 34 35 Ultimate Tensile Strength ksi 110 110 105 100 Mpa 758 758 724 689 Yield Str