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40CrNiMo350748
40CrNiMo350748
40CrNiMo350748
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Product Description
40CrNiMo has high strength, toughness, good hardenability and anti-overheating stability, but has high white point sensitivity and temper brittleness.Poor weldability, need to be preheated by high temperature before welding, need to eliminate stress after welding, after using after conditioning.
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