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
430 BA Stainless Steel Coil Display
Company Profile
As a premier stainless steel surface designer in China, ASIA Metal
Service Company Limited established in 2021, which strives for
stainless steel innovation and quality for more than 10 years. So
far, we have developed into a large integrated enterprise of
stainless steel material’s design, processing.
Stainless Steel Coil OEM AND ODM SERVICE
We can provide the integrated customized service from the
cold-rolled coil to the surface fifinishing products.
OEM/ODM Is Available.
Print Patterns On The Product Protective Film.
Customized Production According To the Size Provided By The
Customer.
The Surface Of The Product Can Be Deep Processing.
Sample Could Be Prepared For You On Time.
Best After-Sale Service Can Solve Your Problem.
Packing details
We will use the packingpaper against the customers need.And if the
shipping is over 10days or have special climate we will use
waterproof packing and add aplastic film to prevent from the
water,moisture and rusting.
Packing in the container:we use the woodenpallet,triangularwood to
fixthecoil,and the steel wireropetoholdonon the bothside.That can
prevent from the crushin juryef fectively.
In addition,we can also provide special container according to
customer needs.
Stainless steel coil packaging and loading
Packaging: According to customers' needs, use wrapping paper. If
the transportation period exceeds 10 days or encounters special
climate, we will use waterproof packaging and add plastic film to
prevent moisture, water and rust.
Loading: We use the wooden pallet,triangular wood to fix the
coil,and the steel wire rope to hold on the both side. That can
prevent from the crush injury effectively.
