2B 201 Stainless Steel Coil J1 Grade , Decorative INOX Cold Rolled Steel Coil
Product Description Foshan China inox 2B stainless steel coil 201 J1 grade for decorative ss sheet What is Stainless Steel ? Stainless steel contains chromium which provides the properties of corrosion resistance at high temperatures. Stainless steel can withstand corrosive or chemical environment...
Product Description
Foshan China inox 2B stainless steel coil 201 J1 grade for decorative ss sheet
What is Stainless Steel ?
Stainless steel contains chromium which provides the properties of corrosion resistance at high temperatures. Stainless steel can withstand corrosive or chemical environments due to its smooth surface. Stainless steel products are safe for long-term use with excellent resistance of corrosion fatigue.
Surface Finish Definition Application
2B Finished by heat treatment , picking or equipvalent cold rolling , followed by skin pass to obtain adequate luster surface. With bright and smooth surface ,easy for further grinding to obtain brighter surface ,suitable for medical instruments ,milk containers ,tableware and so on.
BA Bright heat treatment after cold rolling. Structual members .etc.kitchen utensil ,cutlery ,eleltric applicances ,medical instruments ,building decorations ,etc.
NO.3/NO.4 Polished with No.150-240 abrasives. Milky food processing equipment , medicalinstruments ,building decorations.
HL Finshed by polishing with abrasives of suitable grain size to obtain continuous streaks. Building decorations ,such as elevators ,escalators ,door etc.
6K/8K A mirror-like reflective surface ,which is obtained by polishing with successively finer abrasives and buffing extensively with all gritlines are removed. Buliding entrances,bulkding column casting ,elevator's wall doors ,counters,sculptures etc.
Stainless Steel Coil/Sheet/Plate Information
Technique Surface Finish Grade Series Thickness(mm) Width(mm) Application
Main Dimension
20-850 1000 1219 1240 1250 1500 Petro-chemical industry,Tanks
Construction material
Hot Rolled No.1 / 2E 201/202/
304 2.2-12.0 √ √ √ √ √
Cold Rolled 2B 201/304 0.25-3.0 √ √ √ √ √ √
410S/430 0.25-2.0 √ √ √ √
No.4 / Hairline
Mirror / Linen
SB 201/304 0.22-3.0 √ √ √ √ √
410S/430 0.25-2.0 √ √ √ √ √
BA 201/304 0.2--1.8 √ √ √ √
410S/430 0.25-2.0 √ √ √ √
2BA √ √ √ √
Chemical composition and mechanical properties of stainless steel coils
Grade Chemical Composition (%) Mechanieal Performece
C Si Mn P S Ni Cr Mo Hardness
201 ≤0.15 ≤1.00 5.5/7.5 ≤0.060 ≤0.030 3.5/5.5 16.0/18.0 - HB≤241,HRB≤100, HV≤240
304 ≤0.08 ≤1.00 ≤2.00 ≤0.045 ≤0.03 8.0/11.0 18.00/20.00 - HB≤187,HRB≤90,HV≤200
316 ≤0.08 ≤1.00 ≤2.00 ≤0.045 ≤0.03 10.00/14.00 16.0/18.0 2.00/3.00 HB≤187, HRB≤90 HV≤200
316L ≤0.03 ≤1.00 ≤2.00 ≤0.045 ≤0.03 10.00/14.00 16.0/18.0 2.00/3.00 HB≤187, HRB≤90 HV≤200
410 ≤0.15 ≤1.00 ≤1.25 ≤0.060 ≤0.030 ≤0.060 11.5/13.5 - HB≤183, HRB≤88 HV≤200
430 ≤0.12 ≤1.00 ≤1.25 ≤0.040 ≤0.03 - 16.00/18.00 - HB≤183, HRB≤88 HV≤200
What is 2B finshed ?
The surface brightness and flatness of 2B is better than 2D then theough a special surface treatment to improve its mechanical properties,2B could nearly Satisfy comprehensive uses
Aim Tolerance = 1/2 (lower limit + upper limit)
Width Tolerance: Mill Edge: Aim ±10 Cut Edge : Aim -0 / +1
Camber : Max. 5 mm / 2M
Telescope & Protruding Wraps: Mill Edge: 50 mm
Cut Edge: 30 mm
Edge Crack: Mill Edge: Max. 5 mm per side
Cut Edge: Not Allowed
2B 201 Stainless Steel Coil J1 Grade , Decorative INOX Cold Rolled Steel Coil 0
Foshan China inox 2B stainless steel coil 201 J1 grade for decorative ss sheet
What is Stainless Steel ?
Stainless steel contains chromium which provides the properties of corrosion resistance at high temperatures. Stainless steel can withstand corrosive or chemical environments due to its smooth surface. Stainless steel products are safe for long-term use with excellent resistance of corrosion fatigue.
Surface Finish Definition Application
2B Finished by heat treatment , picking or equipvalent cold rolling , followed by skin pass to obtain adequate luster surface. With bright and smooth surface ,easy for further grinding to obtain brighter surface ,suitable for medical instruments ,milk containers ,tableware and so on.
BA Bright heat treatment after cold rolling. Structual members .etc.kitchen utensil ,cutlery ,eleltric applicances ,medical instruments ,building decorations ,etc.
NO.3/NO.4 Polished with No.150-240 abrasives. Milky food processing equipment , medicalinstruments ,building decorations.
HL Finshed by polishing with abrasives of suitable grain size to obtain continuous streaks. Building decorations ,such as elevators ,escalators ,door etc.
6K/8K A mirror-like reflective surface ,which is obtained by polishing with successively finer abrasives and buffing extensively with all gritlines are removed. Buliding entrances,bulkding column casting ,elevator's wall doors ,counters,sculptures etc.
Stainless Steel Coil/Sheet/Plate Information
Technique Surface Finish Grade Series Thickness(mm) Width(mm) Application
Main Dimension
20-850 1000 1219 1240 1250 1500 Petro-chemical industry,Tanks
Construction material
Hot Rolled No.1 / 2E 201/202/
304 2.2-12.0 √ √ √ √ √
Cold Rolled 2B 201/304 0.25-3.0 √ √ √ √ √ √
410S/430 0.25-2.0 √ √ √ √
No.4 / Hairline
Mirror / Linen
SB 201/304 0.22-3.0 √ √ √ √ √
410S/430 0.25-2.0 √ √ √ √ √
BA 201/304 0.2--1.8 √ √ √ √
410S/430 0.25-2.0 √ √ √ √
2BA √ √ √ √
Chemical composition and mechanical properties of stainless steel coils
Grade Chemical Composition (%) Mechanieal Performece
C Si Mn P S Ni Cr Mo Hardness
201 ≤0.15 ≤1.00 5.5/7.5 ≤0.060 ≤0.030 3.5/5.5 16.0/18.0 - HB≤241,HRB≤100, HV≤240
304 ≤0.08 ≤1.00 ≤2.00 ≤0.045 ≤0.03 8.0/11.0 18.00/20.00 - HB≤187,HRB≤90,HV≤200
316 ≤0.08 ≤1.00 ≤2.00 ≤0.045 ≤0.03 10.00/14.00 16.0/18.0 2.00/3.00 HB≤187, HRB≤90 HV≤200
316L ≤0.03 ≤1.00 ≤2.00 ≤0.045 ≤0.03 10.00/14.00 16.0/18.0 2.00/3.00 HB≤187, HRB≤90 HV≤200
410 ≤0.15 ≤1.00 ≤1.25 ≤0.060 ≤0.030 ≤0.060 11.5/13.5 - HB≤183, HRB≤88 HV≤200
430 ≤0.12 ≤1.00 ≤1.25 ≤0.040 ≤0.03 - 16.00/18.00 - HB≤183, HRB≤88 HV≤200
What is 2B finshed ?
The surface brightness and flatness of 2B is better than 2D then theough a special surface treatment to improve its mechanical properties,2B could nearly Satisfy comprehensive uses
Aim Tolerance = 1/2 (lower limit + upper limit)
Width Tolerance: Mill Edge: Aim ±10 Cut Edge : Aim -0 / +1
Camber : Max. 5 mm / 2M
Telescope & Protruding Wraps: Mill Edge: 50 mm
Cut Edge: 30 mm
Edge Crack: Mill Edge: Max. 5 mm per side
Cut Edge: Not Allowed
2B 201 Stainless Steel Coil J1 Grade , Decorative INOX Cold Rolled Steel Coil 0