430 Stainless Steel plate

Feihong Steel Co., Ltd.

Verified Custom manufacturer 6yrs

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430 Stainless Steel Plate Product Attributes

Attribute	Parameter	Description
Product Name	430 Stainless Steel Plate	Ferritic, straight chromium, non-hardenable grade, known for good corrosion resistance and formability.
Material Grades	430, 430F	Standard grades, with 430F being free-machining for easier fabrication.
Chemical Composition	Cr 16.00-18.00%, Mn ≤ 1.00%, P ≤ 0.040%, S ≤ 0.015%	High chromium content enhances oxidation and corrosion resistance; manganese improves mechanical properties.
Chemical Resistance	Excellent resistance to nitric acid, foodstuffs, atmospheric corrosion, and steam	Suitable for chemical environments, food processing, architectural, and automotive trim.
Physical Properties	Density 7.70 kg/m³, Elastic Modulus 200 GPa, Thermal Conductivity 26 W/m·K, Specific Heat 460 J/kg·K	Typical physical properties ensuring stability under thermal cycling and mechanical stress.
Heat Resistance	Resists oxidation up to 870°C (intermittent), 815°C (continuous)	Suitable for high-temperature environments, including furnace components and exhaust systems.
Mechanical Strength	Tensile strength min 450 MPa, Yield strength 205 MPa, Elongation min 22%, Hardness max 89 HRB	Good mechanical properties suitable for structural applications.
Heat Treatment	Solution annealing, sub-critical annealing	Heat treatments restore corrosion resistance, reduce brittleness, and improve formability.
Formability	Easily cold formed, bend, deep draw, contour forming	Excellent formability with low work hardening rate, though lower elongation than austenitic grades.
Corrosion Resistance	Good in mildly corrosive environments, excellent in oxidizing environments	Used where environmental exposure includes atmospheric, steam, and food-related conditions.
Applications	Architectural panels, kitchen appliances, automotive trim, heat exchangers	Commonly applied in environments demanding corrosion resistance, fire resistance, and formability.
Standards	ASTM A240, EN 1.4006, JIS G4303	Conformance to international standards ensures reliable quality.
Packaging	Protective plastic film, cartons, wooden crates	Protects surface finish and prevents damage during transportation.

430 Stainless Steel Plate Product Introduction

Applications and Industry Uses

430 stainless steel plate is widely used in household appliances, automotive trim, and architectural applications due to its excellent corrosion resistance and durability in mildly corrosive environments. Common uses include kitchen appliances, furnace parts, decorative panels, and exhaust systems. Its high resistance to oxidation at elevated temperatures makes it ideal for industrial and consumer goods requiring prolonged longevity.

Detailed Specifications and Composition

Typically available in thicknesses from 0.4mm to 6.0mm and widths ranging between 1000mm and 2200mm, 430 stainless steel plate features a chemical composition with 16-18% chromium and minimal nickel. It is classified as a ferritic stainless steel alloy, non-hardenable by heat treatment, and complies with ASTM A240 and JIS standards. Surface finishes include 2B, BA, No.4, and mirror polish, catering to both functional and decorative applications.

Performance Advantages and Suitable Sectors

The ferritic structure of 430 stainless steel plate offers good resistance to nitric acid and organic acids, as well as oxidation at intermittent temperatures up to 870°C and continuous service up to 730°C. It exhibits good ductility, moderate strength, and excellent formability for cold work operations. Its cost-effectiveness and performance balance make it suitable for architectural cladding, kitchenware, automotive parts, and heat-resistant appliances, meeting diverse industrial demands.

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Feihong Steel Co., Ltd.

Manufacturer, Trading Company · 6 yrs on Sinoali.com

Located in China

Company overview

Year Established

2010

On-time delivery rate

100.0%

Online revenue

100.0%

Plant Area

>=2000m²

number of employees

Response Time

<=4h

Company information More goods

Product Display

After more than a decade of continuous investment and innovation, Feihong Steel Co., Ltd. has now developed into a leading enterprise in the industry with a complete industrial chain, a wide range of product specifications, prompt supply, excellent product quality, strong industry influence and good social reputation. Currently, our products are mainly sold to the eastern region of China and over 40 countries and regions, such as Southeast Asia, South Asia, West Asia, Eastern Europe, South America, etc. Our stainless steel series products have consistently ranked among the top in China for many years.