| 4. | This system contains : parts load , pre - degrease , degrease , spray cleaning , spray surface adjustment , spraying phosphating , rinse with d - ionized water , electro - deposition , ultra - filter for post rinse , oven curing , cooling and unload 由上件,预脱脂,脱脂,喷洗,喷淋表面调解,喷淋磷化,去离子水喷洗,电泳涂装,超滤液喷洗,漆膜固化,自然冷却,下件工序组成。 |