... , kitchenware, utensils, appliance, food machinery, automobile ectChemical composition: C≤0.135% Si≤0.48% Mn:12.0%~13.50% P≤0.0025 ... , utensils,appliance, food machinery, automobile ect.Chemical composition: C≤0.085% Si≤0.50% Mn:9.70%~10.10% P≤0.045 ... appliance, food machinery, automobile ect.6.Chemical composition: C≤0.096% Si≤0.50% Mn:11.0%~11.20% P≤0.043 ...