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ASTM A240 304 Stainless Steel Sheet with Bright Surface and 18% Cr 8% Ni Composition

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ASTM A240 304 Stainless Steel Sheet with Bright Surface and 18% Cr 8% Ni Composition

MOQ:	50
Price:	2.15

Details Information

Product Description

Detail Information

Certification

ISO, AISI, ASTM

Model NO.:

304

Shape:

Flat

Technique:

Cold Rolled

Surface Treatment:

Bright

Cr Content:

18%

Ni Content:

Specification:

1220*2440, 1500*3000, 1500*6000, 2000*6000mm

Production Capacity:

50000kgs

Tensile Strength:

≥ 520 MPa

Yield Strength:

≥ 205 MPa

Elongation:

≥40%

Hardness:

≤ 187HB; ≤ 90HRB; ≤ 200HV

Melting Point:

1398 ~ 1454 ºC

Thermal Conductivity:

16.3 ~ 21.5 W/m.K

Linear Expansion:

17.2 ~ 18.4

Highlight:

ASTM A240 Stainless Steel Sheet

Bright Surface 304 SS Sheet

18% Cr 8% Ni Cold Rolled Stainless Steel Sheet

Product Description

ASTM A240 304 Stainless Steel Sheet

Our 304 stainless steel sheets comply with ASTM A240 standards and are available in various surface finishes to meet diverse industrial requirements.

Surface Treatment Options

Surface Finish	Characteristics and Applications
NO.2B	Superior brightness and flatness compared to NO.2D, with enhanced mechanical properties through special surface treatment. Suitable for comprehensive applications.
NO.1	Heat-treated and pickled surface after hot rolling process.
NO.4	Polished with #150-#180 grit abrasive belt, featuring good brightness with discontinuous coarse striations. Ideal for bathtubs, building ornaments, appliances, kitchen utensils, and food processing equipment.
HL	Polished with #150-#320 grit abrasive belt on NO.4 finish, producing continuous streaks. Primarily used for building decorations, elevators, doors, and frontal plates.
BA	Cold rolled, bright annealed, and skin-passed for excellent brightness and mirror-like reflectivity. Perfect for kitchen apparatus and decorative applications.
8K	Exceptional brightness and superior reflectivity, achieving mirror-like quality.

Chemical Composition

C: ≤0.08%, Si: ≤1.0%, Mn: ≤2.0%, Cr: 18.0-20.0%, Ni: 8.0-10.0%, S: ≤0.03%, P: ≤0.045%

Physical Properties

Property	Value	Property	Value
Tensile Strength σb (MPa)	≥ 520	Specific Heat Capacity (0-100°C, KJ/kgK)	0.50
Yield Strength σ0.2 (MPa)	≥ 205	Thermal Conductivity (W/m·K)	16.3 (100°C), 21.5 (500°C)
Elongation δ5 (%)	≥ 40	Linear Expansion Coefficient	17.2 (0-100°C), 18.4 (0-500°C)
Section Shrinkage ψ (%)	≥ 60	Resistivity (20°C, 10⁻⁶ Ω·m)	0.73
Hardness	≤ 187HB; ≤ 90HRB; ≤ 200HV	Elastic Modulus (20°C, KN/mm²)	193
Melting Point (°C)	1398 - 1454	Specific Heat Capacity	0.50

Corrosion Resistance

Stainless steel's exceptional resistance to corrosion and staining, combined with low maintenance requirements and attractive appearance, makes it ideal for numerous applications. This alloy is widely used in cookware, cutlery, household hardware, surgical instruments, major appliances, industrial equipment, and automotive and construction components for large buildings. It is particularly suitable for 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

Product Images

Tags:

Products

MOQ:	50
Price:	2.15

Detail Information

Product Description

Detail Information

Certification

ISO, AISI, ASTM

Model NO.:

304

Shape:

Flat

Technique:

Cold Rolled

Surface Treatment:

Bright

Cr Content:

18%

Ni Content:

Specification:

1220*2440, 1500*3000, 1500*6000, 2000*6000mm

Production Capacity:

50000kgs

Tensile Strength:

≥ 520 MPa

Yield Strength:

≥ 205 MPa

Elongation:

≥40%

Hardness:

≤ 187HB; ≤ 90HRB; ≤ 200HV

Melting Point:

1398 ~ 1454 ºC

Thermal Conductivity:

16.3 ~ 21.5 W/m.K

Linear Expansion:

17.2 ~ 18.4

Minimum Order Quantity:

Price:

2.15

Highlight

ASTM A240 Stainless Steel Sheet

Bright Surface 304 SS Sheet

18% Cr 8% Ni Cold Rolled Stainless Steel Sheet

Product Description

ASTM A240 304 Stainless Steel Sheet

Our 304 stainless steel sheets comply with ASTM A240 standards and are available in various surface finishes to meet diverse industrial requirements.

Surface Treatment Options

Surface Finish	Characteristics and Applications
NO.2B	Superior brightness and flatness compared to NO.2D, with enhanced mechanical properties through special surface treatment. Suitable for comprehensive applications.
NO.1	Heat-treated and pickled surface after hot rolling process.
NO.4	Polished with #150-#180 grit abrasive belt, featuring good brightness with discontinuous coarse striations. Ideal for bathtubs, building ornaments, appliances, kitchen utensils, and food processing equipment.
HL	Polished with #150-#320 grit abrasive belt on NO.4 finish, producing continuous streaks. Primarily used for building decorations, elevators, doors, and frontal plates.
BA	Cold rolled, bright annealed, and skin-passed for excellent brightness and mirror-like reflectivity. Perfect for kitchen apparatus and decorative applications.
8K	Exceptional brightness and superior reflectivity, achieving mirror-like quality.

Chemical Composition

C: ≤0.08%, Si: ≤1.0%, Mn: ≤2.0%, Cr: 18.0-20.0%, Ni: 8.0-10.0%, S: ≤0.03%, P: ≤0.045%

Physical Properties

Property	Value	Property	Value
Tensile Strength σb (MPa)	≥ 520	Specific Heat Capacity (0-100°C, KJ/kgK)	0.50
Yield Strength σ0.2 (MPa)	≥ 205	Thermal Conductivity (W/m·K)	16.3 (100°C), 21.5 (500°C)
Elongation δ5 (%)	≥ 40	Linear Expansion Coefficient	17.2 (0-100°C), 18.4 (0-500°C)
Section Shrinkage ψ (%)	≥ 60	Resistivity (20°C, 10⁻⁶ Ω·m)	0.73
Hardness	≤ 187HB; ≤ 90HRB; ≤ 200HV	Elastic Modulus (20°C, KN/mm²)	193
Melting Point (°C)	1398 - 1454	Specific Heat Capacity	0.50

Corrosion Resistance

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

Product Images

Tags:

Cold Rolled Stainless Steel Sheet

Hot Rolled Stainless Steel Plate

Stainless Steel Checkered Plate

Stainless Steel Strip Coil

Stainless Steel Welded Tube

Stainless Steel Seamless Tube

Stainless Steel Round Bar

Stainless Steel Angle Bar

Stainless Steel Flat Bar

Stainless Steel U Bar

Stainless Steel Square Bar

Stainless Steel Hex Bar

Duplex Stainless Steel

Hastelloy Alloy

Nickel Alloy

Monel Alloy

Nitronic Alloy

Incoloy Alloy

Inconel Alloy

Titanium Alloy

Copper Material

Aluminum Material

ASTM A240 304 Stainless Steel Sheet with Bright Surface and 18% Cr 8% Ni Composition

ASTM A240 Stainless Steel Sheet

Bright Surface 304 SS Sheet

18% Cr 8% Ni Cold Rolled Stainless Steel Sheet

TISCO 316L Stainless Steel Sheets,

316 hot rolled stainless steel plate,

Cold Rolled Stainless Steel Sheet

Hot Rolled Stainless Steel Plate

Stainless Steel Checkered Plate

Stainless Steel Strip Coil

Stainless Steel Welded Tube

Stainless Steel Seamless Tube

Stainless Steel Round Bar

Stainless Steel Angle Bar

Stainless Steel Flat Bar

Stainless Steel U Bar

Stainless Steel Square Bar

Stainless Steel Hex Bar

Duplex Stainless Steel

Hastelloy Alloy

Nickel Alloy

Monel Alloy

Nitronic Alloy

Incoloy Alloy

Inconel Alloy

Titanium Alloy

Copper Material

Aluminum Material

ASTM A240 Stainless Steel Sheet

Bright Surface 304 SS Sheet

18% Cr 8% Ni Cold Rolled Stainless Steel Sheet

TISCO 316L Stainless Steel Sheets,

316 hot rolled stainless steel plate,