• JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
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ASTM A240/240M-15 Grade 430 Stainless Steel Sheet / Plate / Coils Thickness 0.3 - 3.0mm Cold Rolled

Place of Origin China
Brand Name TISCO
Certification ISO
Model Number AISI430 / EN 1.4016
Minimum Order Quantity 500 kgs
Price 1220 - 1410 USD/Ton
Packaging Details standard packing for export
Delivery Time 5 - 12 days based on the quantity
Payment Terms T/T, Western Union, L/C
Supply Ability 10 Ton per week

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Product Details
Products Stainless Steel Sheet Grade Stainless Steel AISI430 / EN 1.4016
Standard ASTM EN JIS GB Size 1219*2438mm
Thickness 0.5 - 3.0mm Type Cold Rolled
Service Cutting, Surface Treatment Application Auto Exhaust Pipe
Packing Wooden Pallets
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Product Description

ASTM A240/240M-15 Grade 430 Stainless Steel Sheet / Plate / Coils Thickness 0.3 - 3.0mm Cold Rolled

 

Products Specification

 

Products Name  AISI 430  Stainless Steel Sheet
Standard ASTM EN JIS GB BIS
Thickness

0.4mm 0.5mm 0.6mm 0.8mm 1.0mm 1.2mm 1.5mm 2.0mm 2.5mm 3.0mm

Surface 2B 2D NO.1 or process other surface as request
Standard Size 1219*2438mm 1000*2000mm
Service Slit Cutting, bending , surface treatment
Other Grade 200 Series: 201 202
300 Series: 301 304 304L 309S 310S 316L 316Ti 317l 321 329 347 
400 Series: 409L 410S 416 420 431 436L 439 441 443 444 446
Special Grade: 254SMO 904L 2205 2507 253MA Nickel Alloy
MOQ 500 kgs
Packing Wooden Pallets and waterproof paper

 

What is 430 stainless steel?

430 stainless steel is in the ferritic family of stainless steel. This means it is considered to have a ‘moderate-to-good’ level of corrosion resistance. This is due to the higher level of chromium.

430 stainless steel contains between 16-18% of chromium. However, its nickel content is very low, typically less than 1%. In addition, 430 stainless steel contains trace amounts of manganese, silicon, carbon, sulfur, and phosphorus.

This chemical composition means that 430 stainless steel contains high thermal conductivity.

It is commonly used in applications where corrosion resistance is required, such as automotive trim, kitchen appliances, and food processing equipment. Due to its aesthetically appealing look, 430 is also used in various decorative applications.

 
GOOD MACHINABILITY

The corrosion resistance qualities are good, but they are not as good as the austenitic grades 301, 302 and 304. The alloy benefits from good formability and is readily weldable although not suitable for rigorous service. Machinability is also good, although there is a possibility of galling. Type 430 stainless steel is commonly used in the production of domestic appliances and is also used in the automotive sector for trim parts.

Features of 430 Stainless Steel

Type 430 stainless is a ferritic stainless steel with good corrosion resistance and is resistant to nitric acid. The alloy is readily weldable but is not suitable for rigorous service. Machinability is very good and galling is a possibility.

 

Compostion of 430 Stainless Steel 

 

Grade C Mn Si P S Cr Mo Ni N
430 0.12 1.00 1.00 0.04 0.03 16.0 -18.0 - -0.75 -

 

Mechanical Properties of 430 Stainless Steel

 

Grade Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50mm) min Hardness
        Rockwell B (HR B) max Brinell (HB) max
430 450 205 22 89 183

 

 

Commercial applications for this engineering material include:

  • Cabinet hardware
  • Automotive trim
  • Hinges
  • Drawn and formed parts
  • Stampings
  • Refrigerator cabinet panels

We stock Type 430 in round bar, plate, sheet, strip, square tube, square bar and hexagon bar.

 

What is the difference between 304 and 430 stainless steel?

One of the main differences between 430 and 304 stainless steel is their magnetic properties. 304 stainless steel, which is in the austenitic family, is non-magnetic, while 430 stainless steel is magnetic. This is due to the difference in the chemical composition of the two grades, with 430 stainless steel containing more ferrite, which is a type of iron oxide that is magnetic.

304 stainless steel is slightly more corrosion resistant than 430 stainless steel, containing around 18% chromium and 8% nickel. This compares to 430 stainless steel, which contains about 16% chromium and 0% nickel.

What is the difference between 316 and 430 stainless steel?

Another comparable grade to 430 stainless steel also comes from the austenitic family:316 stainless steel.

The biggest difference in the grades is the presence of molybdenum in 316 stainless steel. This increases its corrosion resistance and makes it more durable than 430 stainless steel.

316 stainless steel is commonly used in the food and pharmaceutical industries because it is resistant to corrosion caused by acidic foods and beverages. It is also known as "marine grade" stainless steel because it is resistant to corrosion caused by saltwater.

Is 430 stainless steel rust proof?

Like all stainless steel grades, 430 stainless steel contains a passive film that generally combats against corrosion. This is due to the chromium (all stainless steel contains at least 10.5%) reacting with oxygen to form a passive layer (hydrated chromium oxide) which can rebuild if damaged mechanically.

While this does not mean that 430 stainless steel is rust-proof, the lower amount of chromium than other grades of stainless steel make it less resistant to corrosion and staining.

Is 430 stainless steel food grade?

Food-grade stainless steels contain higher levels of chromium and nickel, which means 430 stainless steel is not considered food-grade. Again, this comes down to the lower amount of chromium than other grades of stainless steel, which makes it less resistant to corrosion and staining.

 ASTM A240/240M-15 Grade 430 Stainless Steel Sheet / Plate / Coils Thickness 0.3 - 3.0mm Cold Rolled 0ASTM A240/240M-15 Grade 430 Stainless Steel Sheet / Plate / Coils Thickness 0.3 - 3.0mm Cold Rolled 1ASTM A240/240M-15 Grade 430 Stainless Steel Sheet / Plate / Coils Thickness 0.3 - 3.0mm Cold Rolled 2ASTM A240/240M-15 Grade 430 Stainless Steel Sheet / Plate / Coils Thickness 0.3 - 3.0mm Cold Rolled 3