SS 409 Stainless steel plate sheet

The main advantages of SS 409 stainless steel are its high temperature strength and oxidation resistance, and it can withstand repeated heating below 980°C. It can maintain good strength and toughness at high temperatures, and has excellent heat resistance and corrosion resistance. In addition, 409 SS stainless steel also has good processing performance and weldability, and is widely used in chemical, petroleum, aviation, nuclear energy and other fields. Due to its lower carbon content, 409 SS stainless steel can reduce the precipitation of carbides during welding, thereby reducing the risk of intergranular corrosion, and is suitable for occasions that require welding.

SS409 stainless steel (ferritic stainless steel) has the following characteristics:

Korrosionsbeständigkeit
It has good resistance to most corrosive media such as acids, alkalis, and salts at room temperature, and remains stable in high temperature environments. However, it should be used with caution in chlorine-containing environments. ‌

High temperature performance
It can withstand repeated heating below 980°C, and still maintain strength and toughness at high temperatures (about 1370-1400°C), which is suitable for high-temperature scenes such as exhaust systems and burners. ‌

Processing performance
It is easy to cut, weld and form. During processing, attention should be paid to cleanliness to avoid contamination. The risk of carbide precipitation during welding is low, which is suitable for complex structure manufacturing. ‌

Mechanische Eigenschaften
Tensile strength is about 490 MPa, yield strength ≥900 MPa, elongation ≥15%, and it has both strength and plasticity. ‌

Cost and applicability
The cost is lower than that of 300 series stainless steel. It is widely used in scenes such as automotive exhaust systems, building decoration, and chemical equipment, but the surface is easily scratched. ‌

 

Produktname Platte/Blech aus nichtrostendem Stahl
Standard ASTM,JIS,DIN,GB,AISI,DIN,EN
Material 201, 202, 301, 301L, 304, 304L, 316, 316L, 321, 310S, 904L, 410, 420J2, 430, 2205, 2507, 321H, 347, 347H, 403, 405, 409, 420, 430, 631, 904L, 305, 301L, 317, 317L, 309, 309S 310
Technik Kaltgezogen, warmgewalzt, kaltgewalzt und andere.
Breite 6-12mm oder anpassbar
Dicke 1-120mm oder anpassbar
Länge 1000 - 6000mm oder anpassbar
Oberflächenbehandlung BA/2B/NR.1/NR.3/NR.4/8K/HL/2D/1D
Herkunft China
HS-Code 7211190000
Lieferfrist {Lieferzeit}
Service nach dem Verkauf 24 Stunden online
Produktionskapazität {Produktionskapazität}
Preis Konditionen EXW, FOB, CIF, CRF, CNF oder andere
Hafen laden {Port}
Zahlungsfrist TT, LC, Bargeld, Paypal, DP, DA, Western Union oder andere.
Anmeldung 1. Architektonische Dekoration. Wie Außenwände, Vorhangfassaden, Decken, Treppengeländer, Türen und Fenster usw.
2. Küchenmöbel. Wie Küchenherd, Spüle, etc.
3. Chemische Ausrüstung. Wie z. B. Behälter, Pipelines usw.
4. Lebensmittelverarbeitung. Wie z.B. Lebensmittelbehälter, Verarbeitungstische, etc.
5. Herstellung von Kraftfahrzeugen. Wie z. B. Fahrzeugkarosserie, Auspuff, Kraftstofftank usw.
6. Elektronische Geräte. Zum Beispiel die Herstellung von Gehäusen, Bauteilen usw. für elektronische Geräte.
7. Medizinische Ausrüstung. Wie z.B. chirurgische Instrumente, chirurgische Instrumente, medizinische Utensilien, etc.
8. Schiffbau. Wie Schiffsrümpfe, Rohrleitungen, Ausrüstungsträger usw.
Verpackung Bündel, PVC-Beutel, Nylongürtel, Kabelbinder, Standard-Export seetüchtig Paket oder als Anfrage.
Bearbeitungsservice Biegen, Schweißen, Abwickeln, Stanzen, Schneiden und andere.
Toleranz ±1%
MOQ {MOQ}

 

Zusammensetzung von rostfreiem Stahl

Stahl ist eine Legierung aus Eisen und Kohlenstoff. Nichtrostende Stähle sind Stähle mit mindestens 10,5% Chrom, weniger als 1,2% Kohlenstoff und anderen Legierungselementen. Die Korrosionsbeständigkeit von rostfreiem Stahl und

Die mechanischen Eigenschaften können durch Zugabe anderer Elemente wie Nickel, Molybdän, Titan, Niob, Mangan usw. weiter verbessert werden.

Klasse C Si Mn P S Cr Ni Mo N Cu
201 ≤0.15 ≤0.75 5.5~7.5 ≤0.060 ≤0.03 16.00~18.00 3.5~5.5 0.08
202 ≤0.15 ≤1.00 7.5~10.00 ≤0.060 ≤0.03 17.00~19.00 4.0~6.0 ≤0.25
301 ≤0.15 ≤1.00 ≤2.00 ≤0.045 ≤0.03 16.00~18.00 6.00~8.00
302 ≤0.15 ≤1.00 ≤2.00 ≤0.035 ≤0.03 17.00~19.00 8.00~10.00
304 ≤0.07 ≤1.00 ≤2.00 ≤0.045 ≤0.03 18.00~20.00 8.00~10.50
304L ≤0.030 ≤1.00 ≤2.00 ≤0.045 ≤0.03 18.00~20.00 9.00~13.00
310S ≤0.08 ≤1.00 ≤2.00 ≤0.045 ≤0.03 24.00~26.00 19.00~22.00
316 ≤0.08 ≤1.00 ≤2.00 ≤0.045 ≤0.03 16.00~18.00 10.00~14.00 2.00~3.00
316L ≤0.03 ≤1.00 ≤2.00 ≤0.045 ≤0.03 16.00~18.00 12.00~15.00 2.00~3.00
321 ≤0.08 ≤1.00 ≤2.00 ≤0.045 ≤0.03 17.00~19.00 9.00~13.00
430 ≤0.12 ≤0.75 ≤1.00 ≤0.040 ≤0.03 16.00~18.00
2205 ≤0.03 ≤1.00 ≤2.00 ≤0.030 ≤0.015 22.00~23.00 4.5~6.5 2.5~3.5
2507 ≤0.03 ≤0.08 ≤1.20 ≤0.035 ≤0.015 24.00~26.00 6.00~8.00 3.0~5.0
904L ≤0.02 ≤1.00 ≤2.00 ≤0.045 ≤0.035 19.00~23.00 23.00~28.00 4.0~5.0 1.0~2.0
INCONEL028 ≤0.03 ≤1.00 ≤2.50 ≤0.030 ≤0.030 ≤28.0 ≤34.0 ≤4.0 ≤1.4
MONEL400 ≤0.30 ≤0.5 ≤2.00 ≤0.024 ≥63.0 ≤34.0
INCONEL800 ≤0.10 ≤1.00 ≤1.50 ≤0.015 ≤23.0 ≤35 4.0~5.0 ≤0.75

Auswahl der Oberfläche

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