Low-quality brass and bronze chemical polishing agent (single-liquid type)

First, the product code: Q / YS.124-2 (Yi-shun brand)

Second, product advantages: This product is suitable for chemical polishing bronze brass containing lead and lead, the product is a single-liquid type, easy to operate, can achieve the mirror polishing effect. For tin bronze, tin phosphor bronze, lead brass, poor brass can be satisfied with the polishing effect, environmentally friendly products without heavy metals.

Third, product index:

① colorless and transparent acid liquid

② specific gravity> 1.2

③ PH value <3.0

Fourth, the use of methods:

① this product is used at room temperature (25 ~ 35 ℃).

② workpiece degreasing rust, dehydration: dry or dry naturally.

③immersion Q/YS.124-2 chemical polishing agent for chemical polishing, soaking process constantly turning the workpiece, so that uniform effect.

④ immersion 1 to 2 minutes, remove the workpiece, soaked in water quickly cleaned.

⑤ water for cleaning again, mobile washing is the best.

⑥with Q/YS.104 passivation solution, the use of copper alloy passivation chromium-free 5 minutes.

⑦ wash the workpiece after drying at 60 ~ 80 ℃, or dried with a high pressure air knife and then dried (60 ~ 80 ℃) better.

Fifth, note:

① this product is not in contact with the skin.

② this product to use plastic containers.

Our services

Order Guangzhou YiShun Chemical Company's products, you will have the following technical support: 1, selection of professional engineers. 2, phone detailed understanding.3, video demo. 4, live demonstrations. 5, site service.6, special technology R & D and preparation. 7, continue to follow the sale.