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Tax Registration Number: 91440101552358350G
Bank:BANK OF CHINA GUANGZHOU ZENGCHENG ZHONGXIN SUB-BR
Account :705569418477
E-mail: gdyshg@163.com
Tel: 15118868698 020-87471488
Business address:The new town of Zengcheng District of Guangzhou Ctiy in Cunjing Fung pui road 30
Product Name：Low-quality brass and bronze chemical polishing agent (single-liquid type),Polishing agent for inferior quality copper，Aluminum 、tin and bronze polishing agent ，Aluminum brass polishing agent， Tin brass polishing agent
Price：
Low-quality brass and bronze chemical polishing agent (single-liquid type),polishing agent for inferior quality copper，aluminum 、tin and bronze polishing agent ，aluminum brass polishing agent， tin brass polishing agent ，tin and bronze polishing agent， Bronze chemical polishing agent ， Chemical polishing of copper Low-quality brass and bronze chemical polishing agent (single-liquid type),Polishing agent for inferior quality copper，Aluminum 、tin and bronze polishing agent ，Aluminum brass polishing agent， Tin brass polishing agent 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. Other processing：Chemical Plating Liquid Train、Environmental degreer and rust remover、Stainless Steel Polishing Agentas、Brass Green Chemical polishing Agent、Electroless plating of real gold on copper surface、Strong oil stain removal agent、Environmental non-cyanide gold removal liquid、Cast Aluminum Cleaning Agent
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