Forest Mechanical Equipment Parts Of 4340 Material,We can produce all kinds of alloy steel products.
AISI 4340 alloy steel is a heat treatable and low alloy steel containing chromium, nickel and molybdenum. Machining is done typically in the annealed condition. It has high toughness and strength in the heat treated condition.
1. 4340 steel properties offer good ductility in the annealed condition, allowing it to be bent or formed.
2. 4340 steel can also be welded and resistance welded.

Forest Mechanical Equipment Parts Of 4340 Material Manufacturers, Factory, Suppliers From China, We have now deep cooperation with hundreds of factories all over China. The goods we give can match with your different calls for. Choose us, and we won’t make you regret!