201 304 Stainless Steel Sheets 5.0-15.0mm Hot Rolled No.1 Surface
Metal Fabrication
Why 201 stainless steel is cheaper than 304?
201 stainless steel, a relatively inexpensive alternative material
to the traditionally 304 stainless steel.
The 201 stainless steel sheet does have its advantages over its
competitors, it uses a less amount of Cr and nickel content.
This leads to less wastage in the making of joints as well as a
reduction in the cost of production.
In spite of this though the stainless steel sheet loses some of its
hardness and ductility when compared to 304 stainless steel.
How to distinguish 304 and 201 for stainless steel sheet metal
fabrication?
304 stainless steel sheet is often used in the inner layer such as
in direct contact with water because of its excellent
corrosion resistance.
201 stainless steel sheet is often used in the outer layer of an
insulated water tank because of its poor corrosion resistance.
However, 201 is cheaper than 304, which is often used by some bad
businesses as 304.
The service life of stainless steel water tanks made of 201
stainless steel is very short, and they are often corroded by water
in 1-2 years, leaving potential safety hazards to users.
NO.1 Stainless Steel Finish
No.1 is a rough, dull and non-uniform finish, which results from
hot rolling to the specified thickness, followed by annealing and
descaling.
lt's generally used in industrial applications, such as equipment
for elevated temperatures service, checker plate and so on.
Chemical Composition:
Chemical composition |
Grade | C | Si | Mn | Cr | Ni |
304 | ≤0.07 | ≤1.00 | ≤2.0 | 18.00~20.00 | 8.00~10.50 |
304L | ≤0.030 | ≤1.00 | ≤2.0 | 18.00~20.00 | 9.00~13.00 |
310S | ≤0.08 | ≤1.00 | ≤2.0 | 24.00~26.00 | 19.00~22.00 |
316 | ≤0.08 | ≤1.00 | ≤2.0 | 16.00~18.00 | 10.00~14.00 |
316L | ≤0.03 | ≤1.00 | ≤2.0 | 16.00~18.00 | 12.00~15.00 |
321 | ≤0.08 | ≤1.00 | ≤2.0 | 17.00~19.00 | 9.00~13.00 |
904L | ≤0.02 | ≤1.00 | ≤2.0 | 19.00~23.00 | 23.00~28.00 |
2205 | ≤0.03 | ≤1.00 | ≤2.0 | 22.00~23.00 | 4.5~6.5 |
2507 | ≤0.03 | ≤0.08 | ≤1.20 | 24.00~26.00 | 6.00~8.00 |
Stainless steel plates are widely used in below fields:
1.Beams, columns, platforms and supports in water treatment
processing plants, pulp and paper manufacture,
nuclear, biomass, chemical, pharmaceutical as well as the food and
beverage industries.
2.Primary beams and columns, pins, barriers, railings, cable
sheathing and expansion joints in bridges.
3.Seawalls, piers and other coastal structures.
4.Reinforcing bar in concrete structures.
5.Curtain walling, roofing, canopies, tunnel lining.
6.Support systems for curtain walling, masonry, tunnel lining, etc.
7.Security barriers, hand railings, street furniture.
8.Fasteners and anchoring systems in wood, stone, masonry or rock.
9.Structural members and fasteners in swimming pool buildings
(special precautions should be taken in structural
components in swimming pool atmospheres due to the risk of stress
corrosion cracking).
10.Explosion and impact resistant structures such as security
walls, gates or bollards.
11.Fire and explosion-resistant walls, cable ladders and walkways
on offshore platforms.
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.
Competitive Advantage:
1) Professional manufacturer of steel products with strong
technical strength and particular management mode.
2) Standard products can be ordered. A strong production capacity
and a large inventory guarantee the quick delivery.
3) Excellent business philosophy: Credit First, Be Honesty, Mutual
Benefit and Customer Supremacy.
4) Effective and continuing function of quality system, perfect
service and most favorable prices.
5) Experienced and trained staff: we have strong ability to help
you ensuring your requirements are tailor made to your complete
satisfaction.
FAQ
Q: Are you trading company or manufacturer ?
A: We are a very professional a trade company for steel products.we
can also provide a wide range of steel products.
Q: Will you delivery the goods on time?
A: Yes,we promise to provide best quality products and delivery on
time .Honesty is our company's tenet.
Q: Do you provide samples ? is it free or extra ?
A: The sample could can provide for customer with free,but the
courier freight will be covered by customer account.
Q: Do you accept the third party inspection?
A: Yes absolutely we accept.
Q: How could you guarantee your products?
A: We could issue the warranty to customer to guarantee the
quality.
Q: How can I get your quotation as soon as possible?
A: The email will be checked within 24 hours,meanwhile,the
Skype,Wechat and WhatsApp will be online in 24 hours.Please send us
your requirement and order information,specification(Steel
grade,size,quantity,destination port),we will work out a best price
soon.
If you have any question, please feel free to contact us any time.
