We aim to find out high quality disfigurement in the generation and provide the most effective services to domestic and abroad clients wholeheartedly for 4140RH Mechanical composition: Tensile strength: min 125 ksi Yield strength : min 105 ksi Elongation rate: min 16% Reduction rate: min 50% Impact energy: akv min 63J Hardness: C35 Formula reference: R, , , , Adhering to your small business principle of mutual positive aspects, we have now won superior popularity among our customers because of our best solutions, excellent products and competitive selling prices. We warmly welcome clients from your home and overseas to cooperate with us for common achievement. We always believe that one's character decides products' quality, the details decides products' high-quality ,together with the REALISTIC,EFFICIENT AND INNOVATIVE crew spirit for 4140RH Mechanical composition: Tensile strength: min 125 ksi Yield strength : min 105 ksi Elongation rate: min 16% Reduction rate: min 50% Impact energy: akv min 63J Hardness: C35 Formula reference: R, We set "be a creditable practitioner to achieve the continuous development and innovation" as our motto. We would like to share our experience with friends at home and abroad, as a way to create a bigger cake with our joint efforts. We have several experienced R & D persons and we welcome OEM orders.
