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SUS444 Stainless Steel Sheet Cold Rolled Corrosion Resistant with Bright Surface

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SUS444 Stainless Steel Sheet Cold Rolled Corrosion Resistant with Bright Surface

MOQ:	100
Price:	2.55

Details Information

Product Description

Detail Information

Certification

AISI, ASTM

Model NO.:

444

Shape:

Flat

Technique:

Cold Rolled

Surface Treatment:

Bright

Specification:

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

Production Capacity:

500000kgs

Carbon Content:

0.025 Max

Chromium Content:

17.50-19.50

Molybdenum Content:

1.75-2.50

Density:

7.75 G/cm3

Electrical Resistivity:

22.50 (57) Microhm-in

Thermal Conductivity:

15.5 (26.8) BTU/hr/ft2/ft/°F

Tensile Strength:

60 KSI Min

Yield Strength:

40 KSI Min

Elongation:

22% Min

Highlight:

Cold Rolled Stainless Steel Sheet

Corrosion Resistant SUS444 Sheet

Bright Surface 444 Stainless Steel

Product Description

SUS444 / AISI 444 Stainless Steel Sheet

Grade 1.4521 is a dual stabilized ferritic stainless steel containing 2% molybdenum, equivalent to European code 1.4521 and American standard ASTM 444. With molybdenum alloying and 18% chromium content, this grade offers excellent corrosion resistance comparable to austenitic grade 4401/4404 in various applications.

Key Features

Excellent corrosion resistance comparable to 316 stainless steel
Superior resistance to chloride stress corrosion cracking
Excellent formability and deep drawability
Dual stabilization with titanium and niobium
Ideal for drinking water applications

Applications

Food processing equipment, brewery and wine making equipment, hot-water tanks, heat-exchanger tubing, automotive components, boilers, water heaters, pipes for tap water, solar water heaters, and other drinking-water environments.

Chemical Composition

Element	Content (%)
Carbon	0.025 max
Manganese	1.00 max
Silicon	0.60
Chromium	17.50-19.50
Nickel	1.00 max
Molybdenum	1.75-2.50
Titanium + Columbium	0.20 + 4x (C+N) min - 0.80 max
Phosphorus	0.040 max
Sulfur	0.030 max
Iron	Balance

Physical Properties

Property	Value
Density	0.28 lbs/in³ (7.75 g/cm³)
Electrical Resistivity	22.50 μΩ-in (57 μΩ-cm) at 68°F (20°C)
Specific Heat	0.102 BTU/lb·°F (0.427 kJ/kg·K)
Thermal Conductivity	15.5 BTU/hr/ft²/ft/°F (26.8 W/m·K)
Thermal Expansion	6.1 × 10⁻⁶ in/in/°F (11.0 μm/m·K)
Modulus of Elasticity	29 × 10³ ksi (200 × 10³ MPa)
Magnetic Permeability	Magnetic
Melting Range	2700 - 2790°F (1482 - 1532°C)

Mechanical Properties (Annealed)

Property	Value
Ultimate Tensile Strength	60 KSI min (414 MPa min)
Yield Strength (0.2% offset)	40 KSI min (276 MPa min)
Elongation	22% min
Hardness	Rb 90 max

Available Forms

Coil - Strip, Foil, Ribbon; Wire - Profile, Round, Flat, Square

Surface Finishes

#1: Hot rolled annealed and descaled
#2D: Dull finish for deep drawn parts
#2B: Smooth finish with brighter appearance
#BA: Bright annealed cold rolled
#CBA: Course bright annealed matte finish
#2BA: Smooth glossy finish for formed applications
Polished: Various grit finishes available

Not all finishes are available for all alloys - Contact sales for more information.

Technical Characteristics

Formability: Excellent cold formability with deep drawability comparable to carbon steels. Lower work hardening rate than austenitic grades.

Welding: Good weldability with minimal heat input required. Austenitic fillers typically used.

Heat Treatment: Non-heat treatable alloy.

Tags:

Products

MOQ:	100
Price:	2.55

Detail Information

Product Description

Detail Information

Certification

AISI, ASTM

Model NO.:

444

Shape:

Flat

Technique:

Cold Rolled

Surface Treatment:

Bright

Specification:

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

Production Capacity:

500000kgs

Carbon Content:

0.025 Max

Chromium Content:

17.50-19.50

Molybdenum Content:

1.75-2.50

Density:

7.75 G/cm3

Electrical Resistivity:

22.50 (57) Microhm-in

Thermal Conductivity:

15.5 (26.8) BTU/hr/ft2/ft/°F

Tensile Strength:

60 KSI Min

Yield Strength:

40 KSI Min

Elongation:

22% Min

Minimum Order Quantity:

100

Price:

2.55

Highlight

Cold Rolled Stainless Steel Sheet

Corrosion Resistant SUS444 Sheet

Bright Surface 444 Stainless Steel

Product Description

SUS444 / AISI 444 Stainless Steel Sheet

Key Features

Excellent corrosion resistance comparable to 316 stainless steel
Superior resistance to chloride stress corrosion cracking
Excellent formability and deep drawability
Dual stabilization with titanium and niobium
Ideal for drinking water applications

Applications

Chemical Composition

Element	Content (%)
Carbon	0.025 max
Manganese	1.00 max
Silicon	0.60
Chromium	17.50-19.50
Nickel	1.00 max
Molybdenum	1.75-2.50
Titanium + Columbium	0.20 + 4x (C+N) min - 0.80 max
Phosphorus	0.040 max
Sulfur	0.030 max
Iron	Balance

Physical Properties

Property	Value
Density	0.28 lbs/in³ (7.75 g/cm³)
Electrical Resistivity	22.50 μΩ-in (57 μΩ-cm) at 68°F (20°C)
Specific Heat	0.102 BTU/lb·°F (0.427 kJ/kg·K)
Thermal Conductivity	15.5 BTU/hr/ft²/ft/°F (26.8 W/m·K)
Thermal Expansion	6.1 × 10⁻⁶ in/in/°F (11.0 μm/m·K)
Modulus of Elasticity	29 × 10³ ksi (200 × 10³ MPa)
Magnetic Permeability	Magnetic
Melting Range	2700 - 2790°F (1482 - 1532°C)

Mechanical Properties (Annealed)

Property	Value
Ultimate Tensile Strength	60 KSI min (414 MPa min)
Yield Strength (0.2% offset)	40 KSI min (276 MPa min)
Elongation	22% min
Hardness	Rb 90 max

Available Forms

Coil - Strip, Foil, Ribbon; Wire - Profile, Round, Flat, Square

Surface Finishes

#1: Hot rolled annealed and descaled
#2D: Dull finish for deep drawn parts
#2B: Smooth finish with brighter appearance
#BA: Bright annealed cold rolled
#CBA: Course bright annealed matte finish
#2BA: Smooth glossy finish for formed applications
Polished: Various grit finishes available

Not all finishes are available for all alloys - Contact sales for more information.

Technical Characteristics

Formability: Excellent cold formability with deep drawability comparable to carbon steels. Lower work hardening rate than austenitic grades.

Welding: Good weldability with minimal heat input required. Austenitic fillers typically used.

Heat Treatment: Non-heat treatable alloy.

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

SUS444 Stainless Steel Sheet Cold Rolled Corrosion Resistant with Bright Surface

Cold Rolled Stainless Steel Sheet

Corrosion Resistant SUS444 Sheet

Bright Surface 444 Stainless Steel

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

Cold Rolled Stainless Steel Sheet

Corrosion Resistant SUS444 Sheet

Bright Surface 444 Stainless Steel

TISCO 316L Stainless Steel Sheets,

316 hot rolled stainless steel plate,