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Stainless Steel Plate

330 Stainless Steel Plate

330 Stainless Steel Plate Description330 is an austenitic nickel-chromium-iron-silicon alloy with excellent oxidation and carburizing properties up to 2200 °F and high strength. The high nickel and chromium content of the alloy provides excellent oxidation resistance and carburization, and the sili

  • Date.October 31, 2024
  • Category.Stainless Steel Plate
  • Keyword.Big fire special steel, high strength steel plate, steel industry supply and demand, steel suppliers
  • Description
  • Reviews (2)

330 Stainless Steel Plate Description

330 is an austenitic nickel-chromium-iron-silicon alloy with excellent oxidation and carburizing properties up to 2200 °F and high strength. The high nickel and chromium content of the alloy provides excellent oxidation resistance and carburization, and the silicon content further improves the oxidation resistance of the alloy. The ultra-high nickel content of 34 to 37% of the alloy 330 also provides high resistance to chloride stress corrosion cracking and embrittlement due to sigma phase precipitation in most furnace atmospheres. The alloy 330 also has a low coefficient of expansion, excellent ductility and high strength.


Product Parameters

Product Name

330 Stainless Steel Plate

Type

Plate

Thickness

0.3mm-200mm

Length

2000mm, 2438mm, 3000mm, 5800mm, 6000mm, 12000mm, etc.

Width

40mm-600mm, 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc.

Standard

ASTM, AISI, JIS, GB, DIN, EN, etc.

Surface

BA, 2B, NO.1, NO.4, 4K, HL, 8K, etc.

Scope of Application

Widely used in high temperature and electrical industry, medical equipment construction, chemical, food industry, agriculture and ship parts, food and beverage packaging,

Kitchen supplies, trains, airplanes, conveyor belts, vehicles, bolts, nuts, springs and screens, etc.

Certificate

ISO, SGS, BV, etc.

Production Technology

Hot Rolling, Cold Rolling

Edge Processing

Edging, Trimming

 

Chemical Composition

C

Si

Mn

Cr

Ni

S

P

≤ 0.08

1.0~1.5

≤ 2.0

18.0~22.0

34.0~37.0

≤ 0.03

≤ 0.03

 

Mechanical Properties

Tensile Strength Kb (MPa)

Yield Strength σ0.2 (MPa)

Elongation D5 (%)

Hardness

≥552

≥207

≥ 40

≤ 85HRB

 

Physical Performance

Density(g/cm³)

Modulus of Elasticity(Gpa)

Coefficient of Thermal Expansion(10-6/°C)

Coefficient of Thermal Conductivity(W/m*K)

Resistivity(ΜΩ. cm)

8.00

197

14.4

12.5

101.7

 

Surface Selection


YuLun Special Steel

Mark Doe

Galvanized coils are our top choice for durability and consistency. The zinc layer uniformity saves us time in post-processing, and your team's technical support is always helpful.
YuLun Special Steel

Mahan Selon

We have been purchasing yulun galvanized steel coils for the quality has consistently exceeded our expectations. The coating uniformity, corrosion resistance, and surface finish meet our strict standards, making them ideal for construction.