430 Surface BA 2B in acciaio inossidabile

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430 Surface BA 2B in acciaio inossidabile

400 Serie Acciaio Inossidabile
IL 400 series stainless steels contain approximately 11% chromium and increased manganese compared to the 300 serie. These alloys can be heat-treated to enhance hardness and strength. Due to their higher carbon content, 400 series steels have a martensitic crystal structure, which provides excellent strength and wear resistance. Tuttavia, they are more susceptible to rust and corrosion than austenitic stainless steels and are generally less corrosion resistant overall.

TEDA GANGHUA METAL

Teda Ganghua Metal è un 20 grossista e fornitore di acciaio inossidabile di anni con un ampio magazzino e un proprio impianto di lavorazione in Cina. Siamo esperti di metalli e da allora forniamo un eccellente servizio clienti e prodotti 2006.

Descrizione

Teda Metal Provide 400 Series Stainless Steel Coils

430 stainless steel coil belongs to the ferritic family, offering moderate to good corrosion resistance due to its relatively high chromium content (16–18%). Al contrario, its nickel content is very low—typically under 1%—with trace amounts of manganese, silicio, carbonio, sulfur, and phosphorus.

This specific chemical composition gives 430 stainless steel excellent thermal conductivity. It is widely used in applications that require corrosion resistance, such as automotive trim, elettrodomestici da cucina, and food processing equipment. Its attractive appearance also makes it suitable for decorative purposes.

Tipo 430 Stainless Steel Overview – Popular Ferritic Alloy with Excellent Corrosion Resistance

Tipo 430 stainless steel is the most widely used straight-chromium ferritic stainless steel, commonly known as “17 Chrome stainless.” It provides good resistance to mild atmospheric corrosion and oxidizing environments. Its corrosion resistance and surface reflectivity can be further enhanced through bright annealing.

This grade features moderate ductility with limited forming, flessione, and welding capabilities. It can be moderately drawn and is highly magnetic. Tipo 430 stainless steel resists scaling at temperatures up to 1500°F and offers superior resistance to dry sulfur-bearing gases compared to chromium-nickel stainless steels.

Common applications include automotive and appliance trim, builder’s hardware, elementi di fissaggio, display cases, interior architectural panels and trim, combustion chambers, chimney liners, lavandini, drains, and trays.

Our stainless steel products are of guaranteed quality, ensuring performance and reliability for all your application needs.

Lega	UNS Number	Product Forms Available
403	S40300	Barra rotonda (via 410 recertification); Piatto (via recertification)
405	S40500	Piatto; other forms available upon request
409	S40900	Foglio, sheet coil, piatto, round bar, processed flat bar, tubular products
410	S41000	Foglio, sheet coil, piatto, round bar, processed flat bar, tubular products
410S	S41008	Foglio, piatto, processed flat bar; tubular products on request
410HT	S41000	Foglio, sheet coil, piatto, round bar, processed flat bar, tubular products
416	S41600	Piatto, round bar
416HT	S41600	Foglio, sheet coil, piatto, round bar, processed flat bar, tubular products
420	S42000	Foglio, sheet coil, piatto, round bar, processed flat bar, tubular products
422	S42200	Barra rotonda
430	S43000	Foglio, sheet coil, piatto, round bar, processed flat bar, tubular products
440C	S44000	Foglio, sheet coil, piatto, round bar, processed flat bar, tubular products