1.4521 Ferrite Chromium Stainless Steel Strip 400 Series AISI 444 SS Strips
Grade 444 stainless steel strip, also called 1.4521 ferritic chromium stainless steel strip.
Grade 444 stainless steel strip is a ferritic chromium stainless steel with molybdenum in addition.
Compared with commonly used grade 430 stainless steel strip, it has high chromium content.
This stainless steel has good resistance to pitting, crevice corrosion and stress corrosion.
Its corrosion resistance is even better than 304 stainless steel strip and 316L stainless steel strip in some applications.
The yield strength of 444 stainless steel strip is equivalent to 1.5 times that of carbon steel strip, and it has extremely high characteristics such as impact resistance.
Grade 444 stainless steel strip is a nickel-free, molybdenum alloyed ferritic stainless steel with very good corrosion resistance, good cold formability, and high strength.
It has been widely used in following industries:
Hot water tanks
Drinking water pipes
Food processing equipment
Heat exchanger
Solar energy collection panel
Other Parts
Product Name | 1.4521 Ferrite Chromium Stainless Steel Strip 400 Series AISI 444 SS Strips |
Material Type | Ferrite stainless steel, Magnetic, Austenitic stainless steel, Non-magnetic. |
Material Origin | TISCO, BAOSTEEL, JISCO, LISCO, BAOSTEEL |
Grade | 304/L, 309S, 310S, 316/L, 410, 420, 317, 317L, 321, 347, 347H, 201, etc. |
Technology | Cold Rolled |
Thickness | 0.1mm to 3mm |
Width | 10mm to 1000mm or as required |
Surface | 2B, No.1, 2D, BA, NO.4, HL, SB or as required |
Edge | Slit Edge |
Other Service | Leveling: improve flatness, esp. for items with high flatness request. |
Skin-Pass: improve flatness, higher brightness | |
Protection | 1. Inter paper available |
2. PVC protecting film available | |
The sizes or thicknesses of stainless steel coil can be customized. If you need additional information, please don’t hesitate to contact us at any time. | |
All standard products are supplied without inter paper & film. If needed, please inform. |
Surface | Characteristic | Processing Technology |
N0.1 | Original | Pickled after hot rolling |
2D | Blunt | Hot rolling + annealing shot peening pickling + cold rolling + annealing pickling |
2B | Blurred | Hot rolling + annealing shot peening pickling + cold rolling + annealing pickling + tempering rolling |
N0.3 | Matte | Polishing and tempering rolling with 100-120 mesh abrasive materials |
N0.4 | Matte | Polishing and tempering rolling with 150-180 mesh abrasive material |
NO.240 | Matte | Polishing and tempering rolling with 240 mesh abrasive materials |
NO.320 | Matte | Polishing and tempering rolling with 320 mesh abrasive materials |
NO.400 | Matte | Polishing and tempering rolling with 400 mesh abrasive materials |
HL | Brushed | Grind the surface of the steel belt with an appropriate grinding grain size to make it show a certain longitudinal texture |
BA | Bright | The surface is annealed and shows high reflectivity |
6K | Mirror | Rough grinding and polishing |
8K | Mirror | Fine grinding and polishing |
1. How can I get a quotation from you?
You can leave us message or send us a email and we will reply every message in time.
Or we may talk on line by skype & wechat.
And you can also find our contact information on contact page.
2. Can I get samples before order?
Yes, of course. Can send you small piece for you to check quality.
3. What is your delivery time?
A. The time of delivery is usually around 7-25 days according to the products you need.
4. What is your payment terms?
Our usual payment term is 30% deposite, and rest against B/L.
L/C is also acceptatble .
5. How can you garantee what I got will be good?
First of all, the material origin in TISCO, JISCO, etc and we can offer MTC from the steel mill.
Also, we accept third-party test.
6. How do you make our business long-term and good relationship?
A. We keep good quality and competitive price to ensure our customers benefit ;
B. We respect every customer as our friend and we sincerely do business and make friends with them no matter where they come from
Looking for ideal SS Strip Coils supplier ? We have a wide selection at good prices to help you get creative. All the Cold Rolled Stainless Steel Coils are quality guaranteed. We are China Origin Factory of Customized Stainless Steel Strips. If you have any question, please feel free to contact us.