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EN 1.4509 X2CrTiNb18 Custom Stainless Steel Sheet 1.4509 Steel Equivalent Aisi 441

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China JIANGSU MITTEL STEEL INDUSTRIAL LIMITED certification
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EN 1.4509 X2CrTiNb18 Custom Stainless Steel Sheet 1.4509 Steel Equivalent Aisi 441

EN 1.4509 X2CrTiNb18 Custom Stainless Steel Sheet 1.4509 Steel Equivalent Aisi 441
EN 1.4509 X2CrTiNb18 Custom Stainless Steel Sheet 1.4509 Steel Equivalent Aisi 441 EN 1.4509 X2CrTiNb18 Custom Stainless Steel Sheet 1.4509 Steel Equivalent Aisi 441 EN 1.4509 X2CrTiNb18 Custom Stainless Steel Sheet 1.4509 Steel Equivalent Aisi 441 EN 1.4509 X2CrTiNb18 Custom Stainless Steel Sheet 1.4509 Steel Equivalent Aisi 441 EN 1.4509 X2CrTiNb18 Custom Stainless Steel Sheet 1.4509 Steel Equivalent Aisi 441

Large Image :  EN 1.4509 X2CrTiNb18 Custom Stainless Steel Sheet 1.4509 Steel Equivalent Aisi 441

Product Details:
Place of Origin: China
Brand Name: TISCO ZPSS LISCO
Certification: SGS ISO MTC BV
Model Number: 441 1.4509
Payment & Shipping Terms:
Minimum Order Quantity: 500KGS
Price: 2.15 USD/KG
Packaging Details: Export Packing Wodden Pallet
Delivery Time: 14 DAYS
Payment Terms: L/C, T/T
Supply Ability: 50000KGS

EN 1.4509 X2CrTiNb18 Custom Stainless Steel Sheet 1.4509 Steel Equivalent Aisi 441

Description
Application: Construction,Kitchenware,Decoration,chemical,Industry Width: 1000-2000mm,or As Required
Type: Plate,stainless Steel Sheet Standard: ASTM,JIS,AISI,EN
Length: Customer's Request,1000-6000mm Or Customer's Requirement Grade: 400 Series
Product Name: ASTM JIS SUS 201 202 301 304 304l 316 316l 310Stainless Steel Sheet Surface: BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D
Thickness: 0.45-5mm Edge: Mill Edge/ Slitting Edge Stainless Steel
Technique: Cold Rolled Finish Price Term: CIF CFR FOB EX-WORK
Item: ISO9001 Standard,Stainless Steel Sheet
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EN 1.4509 (X2CrTiNb18) Stainless Steel Sheet 1.4509 steel equivalent Aisi 441

 

1.Product Description

 

Product Name
aisi 441 stainless steel sheet
Length
as required
Width
3mm-2000mm or as required
Thickness
0.1mm-5mm or as required
Standard
AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc.
Technique
Hot rolled / cold rolled
Surface Treatment
2B or according to customer requirement
Thickness tolerance
±0.01mm
 
Application
It is widely used in high temperature applications, medical devices, building materials, chemistry, food industry, agriculture, ship components.
It also applies to food, beverage packaging, kitchen supplies, trains, aircraft, conveyor belts, vehicles, bolts, nuts, springs, and screen.
Shipment time
Within 15-20 workdays after receiving deposit or L/C
Export packing
Waterproof paper, and steel strip packed.
Standard Export Seaworthy Package.Suit for all kinds of transport,or as required
Capacity
250,000 tons/year

 

2.Chemical Elements

     

C Mn Si Cr  Ti Nb  Mo N S P
≤0.03 ≤0.7 0.2-0.8 

17.5-18.5 

0.1-0.5

0.3+3C-0.9 

≤0.5 

≤0.025 

≤0.015

≤0.03

 

3.Packing

Packing Details : Export standard package

Delivery Details : 7-15 days after payments

1.packing the carbon coil with polyethylene
2.fixed with steel ring
3.use mental band strapping to protect the steel coil

SUS441 ( 022Cr18NbTi ) ferritic stainless steel has a very low carbon and nitrogen content and a small amount of beneficial alloying elements Nb and Ti. The lattice structure of SUS441 ( 022Cr18NbTi ) ferritic stainless steel is body-centered cubic, and its octahedral gap radius is only 0.15 times the radius of Fe atom (the face-centered cubic is 0.414 times), and the ability to contain interstitial compound particles is poor. Therefore, the carbonitride particles of Nb and Ti are easily dispersed in the base metal, which improves the overall performance of the stainless steel.

Specification:

The affinity of Ti and N in stainless steel is greater than that of Nb. The affinity of Nb and C is greater than C. Therefore, there are a large number of dispersed TiN and NbC second phase particles in 022Cr18NbTi ferritic stainless steel. These particles not only play the role of second phase strengthening. At the same time, during the welding thermal cycle, these particles which are also stable at high temperatures play a role in suppressing excessive coarsening of the grains and improve the weldability of the material (3). Under the conditions of appropriate welding process parameters, the grain size of the weld and heat affected zone can be controlled to above grade 4, and has good mechanical properties to meet the requirements of use.

1. Summary Very low C, N, adding Ti and Nb to improve the high temperature strength, corrosion resistance, weldability and processability of the material. Steel grade specially developed by TISCO.

2. Characteristics 1) high temperature corrosion resistance; 2) weldability; 3) high temperature strength; 4) magnetic; 5) excellent processability.

3.The scope of application of the exhaust system of the exhaust system of the car, the front tube, CONVERTER and so on.

Futures:

Ferrite stainless steel performance requirements for high temperature end of automotive exhaust system The ambient temperature of the manifold and front tube of the automotive exhaust system can reach 750~900, and the local temperature may reach 950. The high temperature performance of the material such as high temperature strength and high temperature Fatigue performance requirements are high.

However, as the emission level increases, the engine performance increases, the exhaust temperature

rises, and because of the need to reduce the weight of components, especially for the three-way catalytic device, the use of ferritic stainless steel manifolds can quickly improve the catalytic efficiency.

Second, the high-temperature end of the exhaust system of the automobile exhaust (exhaust manifold) with ferritic stainless steel. The ferritic stainless steel currently used for the high-temperature end mainly has 429, 441, 444, of which Japanese cars mainly use 429 and 444, mainly in Europe and America. Use 441.
Surface and Application:

Surface Definition Application
2B Those finished, after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to given appropriate luster. Medical equipment, Food industry, Construction material, Kitchen utensils.
BA/8K mirror Those processed with bright heat treatment after cold rolling. Kitchen utensils, Electric equipment, Building construction.
NO.3 Those finished by polishing with No.100 to No.120 abrasives specified in JIS R6001. Kitchen utensils, Building construction.
NO.4 Those finished by polishing with No.150 to No.180 abrasives specified in JIS R6001. Kitchen utensils, Building construction, Medical equipment.
Hairline Those finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size. Building Construction.
NO.1 The surface finished by heat treatment and pickling or processes corresponding there to after hot rolling.

EN 1.4509 X2CrTiNb18 Custom Stainless Steel Sheet 1.4509 Steel Equivalent Aisi 441 0EN 1.4509 X2CrTiNb18 Custom Stainless Steel Sheet 1.4509 Steel Equivalent Aisi 441 1EN 1.4509 X2CrTiNb18 Custom Stainless Steel Sheet 1.4509 Steel Equivalent Aisi 441 2EN 1.4509 X2CrTiNb18 Custom Stainless Steel Sheet 1.4509 Steel Equivalent Aisi 441 3EN 1.4509 X2CrTiNb18 Custom Stainless Steel Sheet 1.4509 Steel Equivalent Aisi 441 4

Contact Details
JIANGSU MITTEL STEEL INDUSTRIAL LIMITED

Contact Person: Mr. Gao Ben

Tel: +86-18068357371

Fax: 86-0510-88680060

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