Basic composition of medium temperature phosphating solution and operating conditions has been optimized and influence of rare earth additives in phosphating solution also studied. Results show adding such additives i...Basic composition of medium temperature phosphating solution and operating conditions has been optimized and influence of rare earth additives in phosphating solution also studied. Results show adding such additives improve coating quality.展开更多
文摘Basic composition of medium temperature phosphating solution and operating conditions has been optimized and influence of rare earth additives in phosphating solution also studied. Results show adding such additives improve coating quality.