タイトルまたは説明

alloy steel ***0, *7CoNiMo, *0CrNiMo alloy steel, alloy steel bars, alloy steel pipes, low alloy steel casting, die steel, die, ***0, ***0, SAE***0, mould steel, engeering steel, steel 1.Alloy steel AISI ***0, GB *0CrNiMo 2.Alloy steel***0: Delivery condition: hot-rolled, black surface. 3.alloy steel ***0, *0CrNiMo, Alloy steel. Delivery condition: hot rolled, annealed, black surface. 4.alloy steel ***0, *0CrNiMo, Alloy steel AISI ***0(GB *0CrNiMo) Chemical composition: C=0.*9~0.*4, Si=0.*7~0.*5, Mn=0.*5~0.*5, Cr=0.*4~0.*0, Mo=0.*6~0.*0, Ni=1.*5~1.*5, P�0.**8, S=0.*3, Cu=0.*0. 5.alloy steel ***0, *0CrNiMo, Characteristic: High strength, High tenacity, good hardenability, and high resistance to thermal properties. 6.alloy steel ***0, *0CrNiMo, Payment Terms :*0% deposit , the balance against L/C at sight or T/T 7.alloy steel ***0, *0CrNiMo.Application:Used for manufacture big sized important Quenched-and-Tempered parts which request good toughness and high strength.such as top load shaft in heavy-duty machinery;for steam turbine shaft, vane, and heavy-load transmission parts, fastening piece, crankshaft, gears etc. with diameter is biger than **0mm.