Our company attaches great importance to technical support and after-sales service, and has established a customer service center to provide unified technical support and service for A283 Gr D CS steel carbon plate various engineering projects. Customer service center has a strong technical force of technical service team, composed of a customer service center manager, several A283 Gr D CS steel carbon plate after-sales service personnel, responsible for unified acceptance and processing of local after-sales service needs.
Normalizing is a special case of annealing, the effect is similar to annealing, but the microstructure obtained by normalizing is finer. For low or medium carbon steel, normalizing can improve hardness and machinability. For A283 Gr D CS steel carbon plate medium carbon steel and low alloy steel, normalizing can refine grain and uniform structure and reduce hardness. For high carbon steel and high alloy steel, normalizing can eliminate the network carbide produced by forging and improve the homogeneity of the preparation heat treatment structure.
A514 gr K quenched and tempered alloy steel chemical composition (melting analysis)% C: 0.10-0.20, Si: 0.15-0.30, Mn: 1.10-1.50, P max.: 0.035, S max.: 0.035, Mo: 0.45-0.6.0, B: 0.001-0.005 The mechanical properties in thickness (mm)T≤65 Yield strength (≥Mpa): 690 Tensile strength (Mpa):760-895 Elongation in ≥,%: 18
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