316 Grade Stainless Steel Round Bar SS Round Bars Black Surface
|Place of Origin:|
Wuxi China (Mainland)
petroleum ,chemical industry ,electric power,boiler etc
2. Common Finishes:
Standard mill finishes can be applied to flat rolled stainless
steel directly by the rollers and by mechanical abrasives. Steel is
first rolled to size and thickness and then annealed to change the
properties of the final material. Any oxidation on the surface
(scale) is removed by pickling, and the passivation layer is
created on the surface. A final finish can then be applied to
achieve the desired aesthetic appearance.
Brushed Finish.The process gives the metal a distinctive look, as
it retains some but not all of its metallic lustre and is given a
pattern of very fine lines made up of small scratches all running
in the same direction.
The process involves soft scratch-brushing to to produce a soft
A highly polished reflective finish.
Hot Rolled (HR)
Annealed (for thicker plates). and passivated.
Cold Rolled (CR) Annealed
pickled and passivated with an additional pass-through highly
Bright Anneal (BA)
Pickled and passivated with an additional pass-through highly
polished rollers then Bright Annealed under Oxygen-free atmospheric
Bead Blast Finish
Best described as frosted finish.
Plastic Coated (PC1)
This is generally used to protect the finish on sheets, where
in a thin protective plastic film coating is bonded over one of the
surfaces of the steel, between rollers.
Plastic Coated (PC2)
This is generally used to protect the finish on sheets, where in a
thin protective plastic film coating is bonded over both of the
of the steel, between rollers.
The second most common grade (after 304) amongst the austenitic
stainless steels, its austenitic
structure also gives the Grade 316l excellent toughness, even down
to cryogenic temperatures.
Grade 316l steel is used in the handling of certain food and
pharmaceutical products where it is often required
in order to minimize metallic contamination.
Grade 316l is also known as Marine Grade stainless steel due to its
increased resistance to chloride corrosion
and its increased ability to resist saltwater corrosion compared to
Grade 304, however it is not
resistant to warm sea water. In many marine environments Grade 316l
exhibits surface corrosion, usually visible as brown staining.
STAINLESS STEEL ROD
Alloy Steel Bar
AISI, ASTM, DIN, GB ASTM A 276,A484,A564,A581,A582,EN10272
,JIS4303,JIS G 4311,JIS G4318.
common sizes we have large stocks,diameter from 1mm-500mm
200 series-201,202,200Cu,201Cu, 300
the SS round bar is widely used in chemical,
household products industry etc.
Thick Wooden Box
ISO Certification 9001 : 2008
200 matric tons / month