316 316L 201 202 304 316 321 stainless steel coil cold rolled
stainless steel coil
Stainless Steel Coils
Stainless steel coils can be divided into cold-rolled strips,
hot-rolled strips, thin silicon steel strips, structural steel
strips, and so on. The cold rolled strip in the stainless steel
coil is a special treated stainless steel coil product. It is
another pair of industrial stainless steel coil products made of
stainless steel coils and strips as the basic raw materials and
processed by cold rolling mills at room temperature. In most cases,
the production of cold rolled strip cannot exceed this range.
Otherwise, it will affect many states when used. Cold-rolled strip
steel has the characteristics of smooth surface, high dimensional
accuracy and good mechanical properties. It is usually processed
into coils and coated steel sheets. Cold rolled strip is widely
used in tractor, automobile and other industries. Hot rolled strip
is another type of stainless steel coil with thicknesses ranging
from 1.80 mm to 6.00 mm and widths ranging from 50 mm to 1200 mm.
Hot rolled strip is another type of stainless steel coil strip
processed by hot rolling mills. It has the advantages of low
hardness, easy processing and good ductility, and is often used as
a thin plate. The silicon steel strip is another kind of stainless
steel coil with the corresponding grain orientation structure,
which is often used in the production of various power
transformers, pulse transformer converters and other industrial
electrical equipment with operating frequencies above 400Hz.
Finally, there is the structural steel strip. The structural steel
strip in the stainless steel coil has a very large range of use and
a large amount of use. For example, it is widely used in heavy
industries such as automobile manufacturing, aviation, and
aerospace.
Production Paramter
Product | High Quality Low Price steel coil |
Capacity | 60000tons/month |
Base material | Cold rolled steel coil |
Thickness | 0.12-4.50mm |
Width | 20-1500mm(according to your need) |
Coil Weight | 3-8 tons |
Quality | SGCC,SGCH,SGCE,SPCG,DX51D |
Technique | Cold rolled |
Feature | Cold Rolled Steel Coils have excellent performance of decoration,
corrosion resistance etc. |
Shipment time | within 7-20 workdays |
Applications | construction field ,ships building industry ,Petroleum and chemical
industries , war and electricity industries ,food processing
and medical industry, boiler heat exchanger, machinery and hardware
fields. |
Production Applications
1. Vehicle/Automotive Industry
This is the fastest growing stainless steel coil application field.
The use of high-strength stainless steel coils to manufacture
vehicle body structures can greatly reduce the weight of the
vehicle and enhance the strength of the vehicle body structure.
Using stainless steel coils as vehicle panels and decorative
components can reduce maintenance costs. In addition, stainless
steel coils are also used in automobile exhaust systems due to
their advantages of resistance to chloride ion corrosion and heat
resistance.
2. Water Industry
The problem of water pollution during its storage and
transportation has been paid more and more attention by people. A
large number of practices have proved that stainless steel coil is
the best choice for water industry such as water preparation,
storage, transportation, purification, regeneration, and seawater
desalination. Its advantages are: corrosion resistance, earthquake
resistance, water saving, sanitation (no rust and copper green),
light weight (1/3 reduction), less maintenance, long life (40 years
of use), low life cycle cost (LCC) , It is a green and
environmentally friendly material that can be recycled and reused.
3. Construction Industry
It is one of the earliest fields of stainless steel coil
application. In terms of architectural decoration, at present,
stainless steel coils are mainly used in the cladding of exterior
walls, interiors and exterior columns of high-rise buildings, as
well as interior and exterior decorations and components such as
handrails, floors, elevator siding, doors and windows, and curtain
walls. The surface-treated, colored and plated stainless steel coil
solves the problem of fingerprints after being touched, and further
expands the application range of stainless steel coil.
4. Home appliance industry
In the home appliance industry, the most used stainless steel coils
are the inner drum of automatic washing machines, the inner tank of
water heaters, the inner and outer shells of microwave ovens, and
the lining of refrigerators, and ferritic stainless steel coils are
mostly used.
5. Environmental protection industry
Industrial waste gas, garbage and sewage treatment plants need to
be made of stainless steel coils. In the process of flue gas
desulfurization, in order to resist the corrosion of sulfur
dioxide, chloride ions and iron ions, it is necessary to use duplex
stainless steel coils and high-grade austenitic stainless steel
coils in absorption towers, coolers, pumps, valves, flues, etc. .
Waste incinerators, wastewater treatment and other facilities need
to be made of high-performance stainless steel coil materials.
6. Industrial facilities
The proportion of stainless steel coils used in industrial
facilities in developed countries can generally reach 15%-20%, and
the current domestic application proportion is still small. On the
one hand, it is due to the introduction of complete sets of
industrial equipment, and the stainless steel coil material has not
been counted, and on the other hand, the domestic material has not
been adopted. Chemical, petrochemical, chemical fiber, paper, food,
medicine, energy (nuclear power, thermal power, fuel cells) and
other fields all require stainless steel coils.
