- 规格:
- 25kg/桶
This product is in the form of a colorless liquid and has basically the same function as stainless steel pickling and passivating liquid. It is suitable for cleaning non-standard parts without repair and various stainless steel sheet metal parts and equipment. , no smoke, can be operated indoors and outdoors. Brushing, spraying, or soaking can be used, but soaking has the best effect. Because corrosion inhibitors and passivation accelerators are added to the solution. Therefore, the initial speed of dissolving dirt and oxide scale is high, it is not easy to cause hydrogen penetration, does not produce stress corrosion, corrosion inhibition performance, does not produce hydrogen embrittlement, and can shorten the pickling and passivation time. This product does not contain chloride or sulfide and can be operated at room temperature.
Instructions for use:
Please soak small products at room temperature for ~ minutes. For large products, you can choose to spray or apply pickling passivation paste. Keep the time at ~ minutes to achieve the desired effect
Precautions
When working in a pickling tank, operators should pay attention to personal protection and add protective fences around the tank to ensure safety. When putting the equipment into pickling, you should handle it with care to prevent the acid from splashing out and corroding the skin and eyes. If the skin or eyes are accidentally eroded, rinse immediately with plenty of water. If serious, send to hospital immediately for treatment. If the liquid in the tank is not used for a long time, the floating objects in the tank should be removed first and then pumped into a backup storage tank with an acid-resistant pump for later use. Finally, various impurities left in the tank must be removed.
Packaging and storage:
● This product is packaged in - plastic barrel, kg/barrel.
● Store in a ventilated, cool and dry place. The storage temperature does not exceed ℃ and avoid direct sunlight. The validity period is one month.