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Thin Wall Bright Annealing (BA) Tube

Bright annealing (BA) is a part of stainless steel annealing process which is performed under reducing atmosphere or vacuum protection. The heating process gives the surface resistance to oxidation and a certain brightness. A thin wall BA tube is a bright annealed tube whose wall thickness is small relative to its outside diameter — down to 0.2mm (0.008") at Harmonypipe. The thin wall constructi

Thick Wall Bright Annealing (BA) Tube

Bright annealing (BA) is a part of stainless steel annealing process which is performed under reducing atmosphere or vacuum protection. The heating process gives the surface resistance to oxidation and a certain brightness. A thick wall BA tube is a bright annealed tube with a heavy wall relative to its outside diameter — up to 12mm*4mm (0.157") at Harmonypipe. The heavy wall construction deliv

Electro Polishing (EP) Tube

Electro polishing (EP) also known as electrochemical polishing anodic polishing or electrolytic polishing is an electrochemical treatment performed on the metal surface to remove the impurities and microscopic imperfections . The process leaves a shiny smooth ultra-clean surface finish.

Semiconductor Electro Polishing (EP) Tube

Electro polishing (EP) also known as electrochemical polishing anodic polishing or electrolytic polishing is an electrochemical treatment performed on the metal surface to remove the impurities and microscopic imperfections. The process leaves a shiny smooth ultra-clean surface finish. A semiconductor EP tube is an electro polished tube manufactured and processed specifically for semiconductor

Pure Water Washing EP 316L Tube

Electro polishing (EP) also known as electrochemical polishing anodic polishing or electrolytic polishing is an electrochemical treatment performed on the metal surface to remove the impurities and microscopic imperfections. The process leaves a shiny smooth ultra-clean surface finish. A pure water washing EP 316L tube is an electro polished TP316L (Ni ≥ 12%) tube that undergoes an additiona

Double Packaging Electro Polishing (EP) Tube

Electro polishing (EP), also known as electrochemical polishing, anodic polishing, or electrolytic polishing is an electrochemical treatment performed on the metal surface to remove the impurities and microscopic imperfections. The process leaves a shiny, smooth, ultra-clean surface finish. A double packaging EP tube is an electro polished tube protected by a two-layer cleanroom packaging system: a
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Jiangyin Harmony Precision Steel Pipe Co., Ltd. specializes in the production of small-diameter BA and EP seamless stainless steel tubes. The company has obtained ISO 9001 certification and UK PED certification.

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