电化学抛光
Electrochemical Polishing

    公司引进国外最先进机械及电抛设备与技术，拥有专用电抛车间，可承接完成不锈钢设备容器、管道、弯头、三通、阀门等产品抛光业务。机械抛光Ra≤0.2um,电解抛光Ra≤0.05um。

表面处理
■ 外表面：粗糙度Ra≤0.4um、亚光处理、拉丝处理、电抛处理、喷砂处理。
■ 内表面：粗糙度Ra≤0.05um、机械抛光、电解抛光。

特点
■ 电解抛光可达到极高的表面粗糙度Ra≤0.05um使表面形成一层致密坚固的富铬固体透明膜，极大提高不锈钢表面抗腐蚀强度。
■ 电解抛光后表面为阳极之溶解，表面更平滑，使设备表面不粘壁，易清洗，符合GMP要求。
■ 消除表面应力集中，表面形成富铬，提高表面钝化能力。
■ 不对母材产生任何副作用。

Company introduces the most advanced machinery and electro-polishing equipment and technology, with special electro-polishing workshop, can take on complete equipment container, stainless steel pipes, elbows, tees, valves and other products polished business. Mechanical polished Ra ≤ 0.2um, electro-polished Ra ≤ 0.05um.

Surface treatment
■ Exterior surface: roughness Ra ≤ 0.4um, matte manipulation, drawing, with electro-polishing, sandblasting process.
■ Surface: roughness Ra ≤ 0.05um, mechanical polishing, Electropolishing.

Features
■ Electropolishing can reach extremely high surface roughness Ra ≤ 0.05um formed on the surface of a dense solid layer of chromium-rich solid transparent film, greatly improving the corrosion resistance of stainless steel surface strength.
■ Electro-polished surface for anode dissolve, more smooth surface, equipment surface non-stick, easy to clean, in line with GMP requirements.
■ Elimination of stress concentration on the surface, forming chromium-rich surface, improve the ability of surface passivation.
■ Parent material is not produced any side-effects.