Sign In | Join Free | My himfr.com |
|
Ask Lasest Price | |
Brand Name : | Tisco |
Model Number : | 201/304/316/316L/430/420/904L/310S |
Certification : | SGS BV TUV ISO |
Price : | to be negotiated |
Payment Terms : | T/T, Western Union, L/C |
Supply Ability : | 2000tons per months |
Delivery Time : | 15-30 days |
What is stainless steel BA?
BA (Bright annealed), is a specific surface finish which is
produced by the mills for cold-rolled stainless steels, mainly for
the grades AISI 304 and AISI 316 and in thicknesses up to a maximum
of 3.0 mm.
During its production, the stainless steel is annealed in an inert gas atmosphere after cold rolling.
This produces a reflective, shiny, smooth surface structure which, depending on the manufacturer and batch, can be close to a mirror-polished stainless steel of the lower quality grades.
In addition to visual demands, the smooth, shiny surface of stainless steel 2R also fulfils functional requirements.
For example, in technical applications that require the surfaces to have the lowest possible roughness (Ra value).
This is particularly important in the container- and vessel construction, mechanical engineering, food, pharmaceutical and medical technology industries, where a maximum of smoothness is required to prevent adhesion to the surfaces of the stainless steel.
Especially in the industry of construction of tanks, vessels, silos and containers, where those stainless sheets with properties such as good corrosion resistance and low Ra values are highly sought, the material must often enough possess a thickness of 3.0 mm and higher.
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 |
Competitive Advantage:
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.
![]() |