No.1 BA 1220x3000x1.2mm Cold Rolled Stainless Steel Sheet SS 304
Plate
Here is a general overview of how stainless steel plates are
produced:
1. Raw Material Preparation: The process begins with the selection
and preparation of raw materials. Stainless steel is primarily made
from iron ore, chromium, and other alloying elements. These raw
materials are carefully measured and mixed in precise proportions
to create the desired grade and composition of stainless steel.
2. Melting and Refining: The mixed raw materials are then melted in
an electric arc furnace or an induction furnace. The intense heat
generated in the furnace melts the raw materials, and the refining
process removes impurities, ensuring the final stainless steel
composition meets the required standards.
3. Continuous Casting: After refining, the molten stainless steel
is poured into a continuous casting machine, where it is solidified
into large slabs or billets. This continuous casting process allows
for the production of long, continuous sections of stainless steel,
which will later be rolled into plates.
4. Hot Rolling: The solidified stainless steel slabs or billets are
heated to high temperatures and then passed through hot rolling
mills. These mills consist of a series of rollers that gradually
reduce the thickness of the stainless steel by applying pressure.
This process elongates the material and refines its grain
structure, improving its mechanical properties.
5. Annealing: After hot rolling, the stainless steel plate is
annealed in a heat treatment process to enhance its properties.
Annealing involves heating the material to a specific temperature
and holding it there for a certain period to allow for
recrystallization and stress relief. This results in improved
ductility and machinability.
6. Pickling: The annealed stainless steel plates are then pickled
in an acid solution to remove surface impurities, scale, and oxide
layers formed during annealing. Pickling provides a clean and
smooth surface finish, which is essential for various applications.
7. Cold Rolling (Optional): In some cases, depending on the
required thickness and surface finish, the stainless steel plates
may undergo additional cold rolling. Cold rolling further reduces
the thickness and imparts a smoother surface to the plates.
8. Finishing: The stainless steel plates are trimmed to the desired
dimensions and undergo surface treatments, such as grinding or
polishing, to achieve the required surface finish.
9. Quality Control and Inspection: Throughout the production
process, rigorous quality control measures are implemented. The
stainless steel plates are thoroughly inspected for any defects or
deviations from the required specifications.
10. Packaging and Distribution: Once the stainless steel plates
meet the required quality standards, they are carefully packaged
and prepared for distribution to customers, manufacturers, or
end-users for their respective applications.
It's important to note that different grades of stainless steel may
require specific modifications to the production process to achieve
their desired properties and characteristics. The overall
production process is meticulously controlled to ensure that the
final stainless steel plates meet the highest quality standards for
various industrial and consumer applications.
Product parameters
| Product Name | No.1 BA 1220x3000x1.2mm Cold Rolled Stainless Steel Sheet SS 304
Plate |
| Type | Cold rolled |
| Thickness | 0.1-300mm |
| Width | 1000, 1219, 1500, 2000, 2500, 3000mm etc. |
| Length | 1000, 1500, 2438, 3000, 5800, 6000, 9000, 12000mm etc. |
| Standard | ASTM JIS AISI GB DIN EN |
| Surface Finished | No.1/2B/BA/Hairline/Polished/Mirror/8K/Color |
| Application | It is widely used in high-temperature and electric industry,
medical devices, construction, chemistry, food industry,
agriculture,and ship components. |
| It also applies to food and beverage packaging, kitchen supplies,
trains, aircraft, conveyor belts, vehicles, bolts, nuts,springs,
and screen mesh etc. . |
| Certification | CE, ISO, SGS, BV |
| Technique | Hot / Cold Rollded |
| Edge | Mill Edge / Slit Edge |
| Quality | SGS Inspection |
| Grade(ASTM) | 201/202/301/304/316/316L/430/2205 |
| Grade (EN) | 1.4301, 1.4307, 1.4541, 1.4401, 1.4404 ,1.4571, 1.4438, 1.4539,
1.4547, 1.4529, 1.4562, 1.4410, 1.4878, 1.4845, 1.4828,
1.4876,2.4858, 2.4819 |
| Main market | Asia/Europe/ South America/middle East |
| Brand Name | TISCO |
| Delivery time | Within 3-15 Working Days |
| Port of Loading | Guangdong China |
| Price Terms | CIF CFR FOB EX-WORK |
| Export Packing | Waterproof Paper, Steel Strip Packed and other Standard Export
Seaworthy Package, or customized package |
| Supply Ability | 100000 Ton/Tons per Month |
| Payment Terms | T/T L/C and Western Union etc. |
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