S45C steel plate chemical composition: C 0.42~0.48, Si 0.15~0.35, Mn 0.60~0.90, P≤0.030, S≤0.035, Cu≤0.30, Ni≤0.20, Cr≤0.20Mechanical properties of A572 grade 60 high strength steel productTensile strength>686MPaYield strength>490MPaElongation δ5>17%Shrinkage ψ>45%Impact toughness value>78J/cm2The hardness is 201~269HB.
According to the different manufacturing processes, there are hot rolled steel pipes and cold drawn A572 grade 60 high strength steel seamless steel pipes. BBN sells seamless pipes of different sizes, weights and grades. Customers can choose between black A572 grade 60 high strength steel line pipes and galvanized line pipes. From 2-3/8" to 24", steel grade A, B, X42, X80.
The company attaches great importance to the cultivation of team spirit. Personal strength is weak. After sales service departments, leaders and subordinates often communicate with each other. Everyone often holds meetings to discuss their problems in after-sales service, discuss technical difficulties, discuss how to improve work efficiency, how to better deal with user complaints, etc.
