300# 400# 600# Polishing Stainless Steel Pipe for Security Window
and Doors Grade 201 304
|Bright Polished Stainless Steel Welded Pipe
|6m or custom as clieents request
|ASTM A213, A249, A269, A312, etc.
|304/304L, 316/316L, 314, 321, 347H, 316Ti, 316LMod, 317L/N, 310S,
|Pickled, Polished, Bright Annealed
|Heat Exchanger, Heater, Condenser, Machining, Bearing Machining,
|LOGO, Standard, Grade, Size, Heat Number.
|Woven bag, wooden case, or as per customer's requirement.
|Mill Test Certificate (EN 10204/3.1); Third Part Inspection is
Polishing Stainless Steel Tubing Definition
Stainless steel pipe polishing process is actually the inside or
outside surface of the pipe polishing process, using polishing
equipment and the friction of the pipe’s surface, to meet the
Polishing Tubing Surface Grade
Outside surface of 240 Grit, 400 Grit, 600 Grit, 1000 Grit, Mirror,
Brushed , Silk hair
Polishing Tubing Advantages
- Greatly improved corrosion resistance. Electropolishing selective
dissolution of the elements, making a solid surface of
chromium-rich layer of dense solid transparent membrane, and
formation of electric surface, eliminating and reducing micro-cell
- Micro-electrolytic polished surface are is more smooth than
mechanical polishing, reflecting a higher rate. This makes the
device non-stick wall, not hanging material, easy to clean surface
with a reduction of approximately one wire, to GMP and FDA
regulatory requirements .
- Electrolytic polishing from the workpiece size and shape
restrictions. Mechanical polishing on the appropriate
implementation of the workpiece can be polished, for example, thin
tube wall, elbow, bolts, nuts and containers inside and outside the
Polishing Stainless Steel Tubing Procedure
Electro-polishing EP and Mechanical Polishing MP. Electro polishing
is the use of stainless steel in the electrolyte solution in the
selectivity of the anode to achieve the purpose of polishing and
cleaning the surface of a surface treatment .
Electro polishing is superior than mechanical polishing :
- A. a surface potential conditions,
- B. difficult to capture pollutants,
- C. surface can form a more solid salt corrosion resistance of the
- D. does not produce Beillby layer.
Electrochemical Polishing Characteristics
Electrochemical polishing is the use of electrochemical anodic
dissolution of metal grinding polishing principle. The
electrochemical pre- polishing and fine polishing machine together
organically, playing two types of electrochemical polishing
expertise and institutions. It is not material hardness and
toughness of restrictions , complex shapes can be polished
workpieces. The method and electrolytic grinding are similar .
Polishing Stainless Steel Tubing Type
Stainless steel tube of polishing with internal surface polishing
and external polishing; Dry Bright and Wet Bright.
Polishing Tubing Difference between Wet bright and Dry Bright
Grinding resistance: light resistance and abrasive grinding
machinery, the rigidity of the workpiece support system , but also
with grinding in the grinding temperature, vibration , or a
relationship , but also affect the life of grinding tools ,
grinding the surface of the characters .
Polishing Tubes Grinding temperature
Grinding thermal deformation temperature would reduce dimensional
accuracy , surface grinding process also affected the metamorphic
Polishing Stainless Steel Tubing Application
Mechanical treatment, Mechanical working, Tool, CNG, Automobile