GH169/Inconel 718/2.4668/N07718

GH169/Inconel 718/2.4668/N07718

牌号国内牌号GH169国外牌号Inconel718德国2.4668化学成分CCrNiMo≤0.0817.0-21.050-552.8-3.3CuAlTiSi0.30.20-0.800.65-1.15≤0.35MnPS其他≤0.35≤0.015≤0.015Nb:4.75～5.50Mg:≤0.010B:≤0.005;Fe：余量机械性能δ0.2[N/平方毫米]δb[N/平方毫米]δ5[%]ψ[%]≥0.9-≥1.0≥1.25硬度-应用领域制造航空航天核电，石化电力等名类关键部件．