1.4410 3/4/5/6*1500*C Duplex Stainless Steel Sheet
1.Product Description
About 1.4410
1.4410 is a low cost utility stainless steel providing benefits of strength, corrosion and abrasion resistance, durability and low maintenance. 1.4410 is similar to grade 409 and grade 410S (nominally 12% chromium) so it exhibits similar corrosion resistance properties, and has many advantages in terms of fabrication and mechanical properties. However, in terms of fabrication and mechanical properties, 1.4410 exhibits certain advantages. It has a higher 0.2% proof-stress, it is slightly less ductile than grade 409, and most importantly, offers better weld-ability than both of those grades.
Because 1.4410 does not depend upon expensive alloying elements like nickel and molybdenum, it maintains a consistently low cost advantage compared with other corrosion resisting materials.
1.4410 was developed to provide a superior alternative to carbon steel, galvanized, aluminized, or painted carbon steel and other materials, which have poor corrosive/abrasive resistance.
1.4410 is covered by ASTM A240 UNS41003 and by the Euronorm designation 1.4001.
The advantage of type 1.4410 stainless steel sheet
1.4410 is best used in mildly corrosive environments or conditions. While significantly more corrosion resistant than mild steel, 1.4410 is suited for applications where aesthetics is not a prime requirement. Most corrosive environments will cause the metal to form a light surface patina, which unlike rust does not affect its lifetime performance. In fact the patina actually creates another protective layer on the metal impeding further corrosion from taking place. Atmospheric corrosion testing has proven 1.4410 offers 250 times the life of unpainted mild steel in moderate marine environments.
1.4410 is far superior to austenitic alloys in that it strongly resists chloride stress corrosion cracking. It is less resistant than 304/304L to pitting and crevice corrosion in chloride environments. Applications in water with chlorides of up to 100-200 mg/L are likely suitable for 1.4410 as long as temperatures remain ambient. Please consult with our Technical Team for specific environmental specifications.
Finishings of Stainless Steel Sheets
| No.03 |
Those finished by polishing with No.100 to No.120 abrasives specified in JIS R6001.
|
Kitchen utensils,Building, construction
|
| No.04 |
Those finished by polishing with No.150 to No.180 abrasives specified in JIS R6001.
|
Kitchen utensils, Building construction,
Medical equipment.
|
| HL |
Those finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size
|
Building Construction.
|
| Mirror No.08 |
Shinning like a mirror
|
Builiding Construction |
Stainless steel sheet surface finish characteristics
| 2B |
The surface brightness and flatness of no2B is better than no2D. then through a special surface treatment to improve its mechanical properties,No2B could nearly satisfy comprehensive uses. |
| No.1 |
Polished with abrasive belt of grit#100-#200, have better brightness with discontinuous coarse stria, used as inner and external ornaments for building, electrical appliances and kitchen utensils etc |
| No.4 |
Polished with abrasive belt of grit #150-#180,have better brightness with discontinuous coarse stria, but thinner than No3, are used as bathtub buildings inner and external ornaments electrical appliances kitchen utensils and food processing equipment etc. |
| HL |
Polished with abrasive belt of grit #150-#320 on the NO.4 finish and has continuous streaks, mainly used as buildings ornaments elevators, door of building, frontal plate etc. |
| BA |
Cold rolled, bright annealed and skin-passed, the product have excellent brightness and good reflexivity like mirror, kitchen apparatus, ornament etc. |
| 8K |
The product have excellent brightness and prefer reflexivity can to be the mirror. |
Stainless steel Sheets maintenance:
(1) Regular cleaning and maintenance
(2) Pay attention to prevent the occurrence of the phenomenon of surface scratches
(3) Use soap, weak detergent or warm water to remove surface dust, dirt
(4) In addition to the surface of the binder with alcohol or an organic solvent (ether, benzene)
(5) Use neutral detergent or ammonia solution in addition to surface oil
(6) With 10% nitric acid or abrasive detergent in addition to the surface of the embroider caused by the dirt.
FAQ
Q: Are you a manufacturer or merely a trader?
A: We are group of companies and owned manufacturer bases and trading company. We specialized in special steel which include alloy structural steel and carbon steel and stainless steel, etc. All material are with high quality and competitive price.
Q: How do you guarantee the quality of your product?
A: Firstly, we can provide the certificates from the third party, such as TUV, CE, if you need. Secondly, we have a complete set of inspection system and every process is checked by QC. Quality is the lifeline of enterprise survival.
Q: Delivery time?
A: We have ready stock for most of material grades in our warehouse. If the material don't have stock, the delivery lead time is about 5-30 days after receiving your prepayment or firm order.
Q: What is the payment term?
A: T/T or L/C.
Q: Can you provide a sample for our testing before confirm the order?
A: Yes. We can provide sample to you for approval before you place an order to us. Free sample is available if we have stock.
Q: Can we visit your company and factory?
A: Yes, warmly welcome! We can book the hotel for you before you come to China and arrange our driver to our airport to pick you up.
Contact Information:
Shanghai Bozhong Metal Group
Sky Qiao
MP: 0086 18516696028
shanghaibozhong.en.made-in-china.com shanghaibozhong.en.made-in-china.com
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