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304L Stainless Steel Plate Hot Rolled with Solution Annealed Pickled and Passivated NO.1 Finished
304L Stainless Steel Plate Hot Rolled with Solution Annealed Pickled and Passivated NO.1 Finished
304L Stainless Steel Plate Hot Rolled with Solution Annealed Pickled and Passivated NO.1 Finished
304L Stainless Steel Plate Hot Rolled with Solution Annealed Pickled and Passivated NO.1 Finished
304L Stainless Steel Plate Hot Rolled with Solution Annealed Pickled and Passivated NO.1 Finished
304L Stainless Steel Plate Hot Rolled with Solution Annealed Pickled and Passivated NO.1 Finished
304L Stainless Steel Plate Hot Rolled with Solution Annealed Pickled and Passivated NO.1 Finished
304L Stainless Steel Plate Hot Rolled with Solution Annealed Pickled and Passivated NO.1 Finished
304L Stainless Steel Plate Hot Rolled with Solution Annealed Pickled and Passivated NO.1 Finished
304L Stainless Steel Plate Hot Rolled with Solution Annealed Pickled and Passivated NO.1 Finished
Specifications
Certification :
ISO, AISI, ASTM
MOQ :
50
Price :
1.85
Model NO. :
304L
Shape :
Flat
Technique :
Cold Rolled
Surface Treatment :
Bright
Cr Content :
18%
Ni Content :
8%
Specification :
1220*2440, 1500*3000, 1500*6000, 2000*6000mm
Production Capacity :
50000kgs
Tensile Strength :
≥ 520 MPa
Yield Strength :
≥ 205 MPa
Elongation :
≥40%
Section Shrinkage :
≥ 60%
Hardness :
≤ 187HB; ≤ 90HRB; ≤ 200HV
Melting Point :
1398 ~ 1454 ºC
Thermal Conductivity :
16.3 ~ 21.5 W/m.K
Description
SA240/SA240m Type 304L Stainless Steel Plate
Hot Finished in Solution Annealed Pickled and Passivated No. 1 Finished
Product Overview
SA240/SA240M Type 304L Stainless Steel Plate is hot finished in solution annealed, pickled and passivated condition with NO.1 surface finish, providing excellent corrosion resistance and mechanical properties for industrial applications.
Surface Treatment Characteristics
Surface Finish Characteristics and Applications
NO.2B Better surface brightness and flatness than NO.2D. Through special surface treatment to improve mechanical properties, suitable for comprehensive applications.
NO.1 Surface finished by heat treatment and pickling after hot rolling.
NO.4 Polished with abrasive belt of grit #150-#180, better brightness with discontinuous coarse striations. Used for bathtubs, building ornaments, electrical appliances, kitchen utensils, and food processing equipment.
HL Polished with abrasive belt of grit #150-#320 on NO.4 finish with continuous streaks. Primarily used for building ornaments, elevators, building doors, and frontal plates.
BA Cold rolled, bright annealed and skin-passed. Excellent brightness and good mirror-like reflexivity for kitchen apparatus and ornaments.
8K Excellent brightness and preferred reflexivity, can be used as mirror.
Chemical Composition
Carbon (C): ≤0.03% | Silicon (Si): ≤1.0% | Manganese (Mn): ≤2.0%
Chromium (Cr): 18.0-20.0% | Nickel (Ni): 8.0-10.0%
Sulfur (S): ≤0.03% | Phosphorus (P): ≤0.045%
Physical Properties
Property Value
Tensile Strength σb (MPa) ≥ 520
Yield Strength σ0.2 (MPa) ≥ 205
Elongation δ5 (%) ≥ 40
Section Shrinkage ψ (%) ≥ 60
Hardness ≤ 187HB; ≤ 90HRB; ≤ 200HV
Melting Point (°C) 1398 - 1454
Specific Heat Capacity (0-100°C, KJ/kgK) 0.50
Thermal Conductivity (W/m·K) 16.3 (100°C), 21.5 (500°C)
Linear Expansion Coefficient 17.2 (0-100°C), 18.4 (0-500°C)
Resistivity (20°C, 10⁻⁶ Ω·m) 0.73
Longitudinal Elastic Modulus (20°C, KN/mm²) 193
Corrosion Resistance
Stainless steel's resistance to corrosion and staining, low maintenance requirements, and familiar luster make it an ideal material for numerous applications. The alloy is suitable for cookware, cutlery, household hardware, surgical instruments, major appliances, industrial equipment, and as an automotive and construction material in large buildings. It is particularly valuable in commercial kitchens and food processing plants, as it can be steam-cleaned and sterilized without requiring paint or other surface finishes.
Applications
  • Food preparation equipment, especially in chloride environments
  • Chemical processing equipment
  • Laboratory benches and equipment
  • Rubber, plastics, pulp & paper machinery
  • Pollution control equipment
  • Boat fittings, valves and pump trim
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304L Stainless Steel Plate Hot Rolled with Solution Annealed Pickled and Passivated NO.1 Finished

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Product Detail
Certification :
ISO, AISI, ASTM
MOQ :
50
Price :
1.85
Model NO. :
304L
Shape :
Flat
Technique :
Cold Rolled
Contact Supplier
304L Stainless Steel Plate Hot Rolled with Solution Annealed Pickled and Passivated NO.1 Finished
304L Stainless Steel Plate Hot Rolled with Solution Annealed Pickled and Passivated NO.1 Finished
304L Stainless Steel Plate Hot Rolled with Solution Annealed Pickled and Passivated NO.1 Finished
304L Stainless Steel Plate Hot Rolled with Solution Annealed Pickled and Passivated NO.1 Finished
304L Stainless Steel Plate Hot Rolled with Solution Annealed Pickled and Passivated NO.1 Finished

TSING SHAN STEEL INDUSTRIAL LIMITED

Verified Supplier
4 Years
jiangsu, wuxi
Since 2012
Business Type :
Manufacturer
Main Products :
Cold Rolled Stainless Steel Sheet, Hot Rolled Stainless Steel Plate, Stainless Steel Checkered Plate
Total Annual :
500,000,000-800,000,000
Employee Number :
100~200
Certification Level :
Verified Supplier
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