... grade 2 titanium target size:OD 120mm THK 40mm manufacturing method:hot rolled standard:astm b348-06a Product Description titanium ... resistance,Biological features,Plasticityetc.Production technology titanium sponge --- smelted to titanium ingot --- test---cutting the ingot ... the processing of titanium, tungsten, molybdenum, tantalum, niobium, zirconium, hafnium, nickel and its alloy plate, rod, ...