manganesephosphatecoating相关论文
Influence of Surface Manganous Phosphate Conversion Coating on Fatigue Performance of Automatic Tran
Alloy steel gear is an important basic part in automatic transmission(AT)and its fatigue life is critical to the AT per-......
Study on the growth and corrosion resistance of manganese phosphate coatings on 30CrMnMoTi alloy ste
Due to containing some alloy elements such as chromium,30CrMnMoTi steel is usually difficult to phosphate.In present pap......