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310S Stainless Steel Flat Steel
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310S Stainless Steel Flat Steel

Material Grade: 201/304/304l/316/316l/321/309s/310s/410/420/430/904l/2205/2507
Type:Ferritic, Austenite, Martensite, Duplex
Technology:Cold Rolled and Hot Rolled
Size: According to the customer's requests
Certifications: ISO 9001,SGS,BV
Payment: TT, LC, Western Union.
Service: Third party testing
Delivery: within 10-15 days or considering the quantity
  • As customers' demands

  • Hongguan

310S Stainless Steel Flat Bar Manufacturer

Type 310s is an austenitic chromium-nickel stainless steel (maximum carbon content of 0.08%) with good oxidation resistance and strength at high temperatures. It can resist oxidation in continuous service up to 2000oF as long as reducing sulfur gases are not present. It can also be used in intermittent service at temperatures up to 1900oF because it resists recalcification and has a low coefficient of expansion. This factor reduces the tendency of the steel to warp in hot service. 310s is similar to 310, except that the carbon content is lower to reduce carbide precipitation during welding.

1) Hot rolled flat steel: (3-30)*(10-200mm)*6000mm or as per your requirement.

2) Cold-drawn flat steel: (3-30)*(10-200mm)*6000mm or according to your requirement

310S Stainless Steel Flat Bar Description

Product Name

310S Stainless Steel Bar


200, 300, 400series, etc


Bright, Polished, Turn smooth(Peeled), Brush, Mill, Pickled, etc


Round, Square, Hexagonal, Flat, Angle


Round bar

Diameter: 3mm~800mm


Size: 2mm~100mm

Square bar

Size: 4mm*4mm~100mm*100mm

Flat bar

Thickness: 2mm~100mm, Width: 10mm~500mm

Angle bar

Size: 3mm*20mm*20mm~12mm*100mm*100mm


AISI, ASTM, DIN, GB, JIS, SUS, ASTM A276, A484, A479, A580, A582, JIS G4303, JIS G4311, DIN 1654-5, DIN 17440, GB/T 1220


Hot rolled, Cold drawn, Annealed, Grinding

Trade Terms


310S stainless steel 310s flat bar

310S Stainless steel section manufacturer

Stainless steels are known as high-alloy steels. They are classified into ferritic, austenitic, and martensitic steels based on their crystalline structure.

Grade 310S stainless steel is superior than 304 or 309 stainless steel in most environments, because it has high nickel and chromium content. It has high corrosion resistance and strength in temperatures up to 1149°C (2100°F).

310S Stainless steel section Price in China ,Manufacturer of 310S Stainless Steel section

310S stainless steel has good high temperature resistance. When the temperature exceeds 800 [1], it begins to soften, the allowable stress begins to continue to decrease, and the maximum service temperature is 1200°C. Due to the high content of nickel (Ni) and chromium (Cr), it has good oxidation resistance, corrosion resistance, acid and alkali resistance, and high temperature resistance. High temperature resistant steel pipes are specially used to manufacture electric furnace tubes. The austenitic stainless steel adds carbon After the content, the strength is improved due to its solid solution strengthening effect. The chemical composition of austenitic stainless steel is based on chromium and nickel with the addition of elements such as molybdenum, tungsten, niobium, and titanium. Because of its face-centered cubic structure, Therefore, it has high strength and creep strength at high temperature.

Stainless Steel 310s Flat Bar Chemical Composition

Grade Cr Ni C Si Mn P S Mo Cu Fe
310S min: 24.0 min: 19.0 0.08 1 2 0.045 0.03 0.75 0.5 balance
max: 26.0 max: 22.0

Stainless Steel 310s Flat Bar Mechanical Properties

Grade Tensile Strength
ksi  (min.)
Yield Strength 0.2%
Offset ksi (min.)
Elongation -
% in
50 mm (min.)
(Brinell) MAX
(Rockwell B) MAX
310S 75 30 40 217 95

Stainless Steel 310s Flat Bar Production Workshop

310S stainless steel flat bar


310S stainless steel flat bar

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