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Brand Name : MITTEL TISCO BAO STEEL
Model Number : 441 1.4509
Certification : SGS ISO MTC
Place of Origin : China
MOQ : 100KGS
Price : 2.15 USD/KG
Payment Terms : L/C, T/T
Supply Ability : 850000KGS
Delivery Time : 7 Days
Packaging Details : Wooden Box
Application : Construction
Width : 1000-2000mm
Type : stainless steel sheet
Standard : ASTM,JIS,AISI,EN
Length : Customer's Request,1000-6000mm or Customer's Requirement
Grade : 400 Series 441
Surface : BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D
Thickness : 0.45-5mm
Edge : Slit Edge,Mill Edge
Technique : Cold Rolled Finish
Price term : CIF CFR FOB EX-WORK
Item : ISO9001 Standard
Description
Type 441 is an 18% chromium, dual stabilized ferritic stainless steel with corrosion resistance similar to that of 304/304L stainless steel. This grade may be used in the annealed, cold formed or as-welded condition in applications where other stainless steels such as Type 304/304L and Type 430 are used. Type 441 has good weldability due to titanium and niobium stabilization and has excellent resistance to stress corrosion cracking. Type 441 outperforms Type 409 in both oxidation and corrosion resistance and typical applications include automotive manifolds and exhaust system components. The high temperature strength of Type 441 exceeds that of both Types 439 and 409 stainless steels.
Chemical Composition
Chemical Composition (wt%) limits as specified in ASTM A240*
Element | 441 |
Carbon | 0.030 |
Chromium | 17.5-19.5 |
Nickel | 1.00 |
Manganese | 1.00 |
Silicon | 1.00 |
Nitrogen | 0.030 |
Phosphorus | 0.040 |
Sulfur | 0.030 |
Titanium | 0.1-0.5 |
Niobium | 0.3 + (9 x C) min 0.90 max |
Mechanical Properties
Mechanical property requirements for annealed product as specified in ASTM A240
Property | 441 |
Yield Strength, min. (ksi) | 35 |
Tensile Strength, min. (ksi) | 60 |
Elongation, min. (%) | 20 |
Hardness, max. (Rb) | 90 |
Physical Properties
Physical properties for Type 441 stainless steel
Property | 441 |
Density, lb/in3 | 0.278 |
Modulus of Elasticity, psi | 29.0 x 106 |
Coefficient of Thermal Expansion, 68-212˚F, /˚F | 5.7 x 10-6 |
Thermal Conductivity, Btu/ft hr ˚F | 12.1 |
Specific Heat, Btu/lb ˚F | 0.11 |
Electrical Resistivity, Microohm-in | 23.1 |
Data are typical, are provided for informational purposes, and should not be construed as maximum or minimum values for specification or for final design, or for a particular use or application. The data may be revised anytime without notice. We make no representation or warranty as to its accuracy and assume no duty to update.
Q: Are you trading company or manufacturer ?
A: We are professional manufacturer with rich experience, and our company also is 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 ?
A: Yes we can provide samples. Please contact us for more details.
Q: Do you accept the third party inspection?
A: Yes absolutely we accept.
Q: How could you guarantee your products?
A: Each piece of products is manufactured by certified workshops, inspected by Jurong company piece by piece according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.
Q: How can I get your quotation as soon as possible?
A: The email and fax 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
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Aisi 441 1.4509 0.8 mm Stainless Steel Sheet 2D Surface 1220*2440mm For Automotive Industry Images |