430 2b stainless steel coil

Feihong Steel Co., Ltd.

Verified Custom manufacturer 6yrs

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430 2B Stainless Steel Coil Introduction

Precise Chemical Composition and Technical Specifications of 430 2B Stainless Steel Coil

430 2B stainless steel coil represents a cost-effective ferritic-grade material engineered with 16-18% chromium content, minimal nickel composition, and carefully controlled carbon levels delivering optimal balance between corrosion resistance and manufacturing economy. The 2B surface finish applied to 430 stainless steel coil is achieved through cold rolling followed by controlled annealing in a protective atmosphere, producing a smooth, bright, reflective surface ideal for aesthetic and functional applications. Standard thickness specifications for 430 2B stainless steel coil range from 0.3 mm to 3.0 mm with widths between 1000-1500 mm, accommodating diverse manufacturing requirements from precision stamping to decorative architectural components. Available dimensional tolerances for 430 2B stainless steel coil typically maintain ±0.05 mm thickness variation and ±3 mm width deviation, ensuring consistent processing characteristics in high-speed production environments. Multiple finish options complement the standard 430 2B stainless steel coil offering, including custom surface treatments and specialized widths up to 1800 mm supporting specialized manufacturing applications and reducing secondary processing requirements.

Superior Material Properties and Performance Advantages of 430 2B Stainless Steel Coil

430 2B stainless steel coil delivers moderate corrosion resistance suitable for indoor applications, decorative elements, and environments with typical atmospheric moisture exposure, providing reliable durability without requiring specialized protective coatings. The ferritic microstructure of 430 stainless steel coil imparts excellent thermal conductivity and magnetic properties, making it exceptionally suitable for HVAC systems, heating equipment, and thermal applications requiring efficient heat transfer. Mechanical properties of 430 2B stainless steel coil include tensile strength approximately 450-600 MPa, yield strength near 205-310 MPa, and elongation around 22-30%, ensuring reliable structural performance across diverse industrial and decorative applications. The bright 2B surface finish on 430 stainless steel coil enhances corrosion resistance through optimized oxide layer formation during controlled annealing, while simultaneously providing superior aesthetic appeal for premium consumer applications. Superior formability and machinability characteristics enable 430 2B stainless steel coil to be precision stamped, deep drawn, and fabricated into complex geometries with minimal material waste and excellent surface quality maintenance throughout production cycles.

Versatile Industry Applications and Market Solutions with 430 2B Stainless Steel Coil

430 2B stainless steel coil is the preferred material for automotive manufacturers producing trim components, decorative panels, and protective shields where aesthetic finish quality combined with cost-effectiveness justifies specification selection. Kitchen appliance manufacturers extensively specify 430 stainless steel coil for refrigerator bodies, dishwasher panels, oven housings, and range hoods, leveraging the attractive 2B finish and competitive material pricing. Architectural and construction applications benefit significantly from 430 2B stainless steel coil's superior surface finish for building facades, interior trim elements, guardrails, and decorative features supporting visual sophistication and maintenance-free durability. HVAC system manufacturers and industrial equipment producers depend on 430 stainless steel coil for components requiring reliable thermal stability, excellent heat transfer properties, and corrosion resistance in controlled indoor environments. Electrical and electronics industries utilize 430 2B stainless steel coil for precision stampings, electromagnetic shielding components, and decorative housings supporting high-speed manufacturing and consistent quality standards. Food processing equipment manufacturers employ 430 stainless steel coil for non-contact surfaces and supporting structural elements where hygienic properties and durable performance optimize equipment reliability and longevity.

430 2B Stainless Steel Coil Attributes

Attribute	Parameter	Description
Product Definition	430 2b stainless steel coil	A ferritic stainless steel coil made from grade 430 stainless steel with a 2B finish—cold-rolled, bright, reflective surface.
Grade Designation	430 (also 1.4016 or X6Cr17)	Commonly used ferritic stainless steel with minimum 16% chromium content for corrosion resistance.
Thickness Range	0.1 mm – 3.0 mm (customizable)	Typical thickness range for various fabrication and mechanical applications.
Width Range	1000 mm – 1500 mm (customizable)	Standard coil widths adaptable for different manufacturing needs.
Coil Internal Diameter	508 mm or 610 mm	Standard diameters to fit common coil handling and processing equipment.
Coil Weight	2 – 5 metric tons	Typical coil weight range for ease of handling and transport.
Tensile Strength	450 – 600 MPa (depending on thickness)	Tensile strength range indicating good mechanical strength suitable for medium-load applications.
Yield Strength	205 – 345 MPa (depending on thickness)	Yield strength indicating resistance to deformation under stress.
Elongation	22 – 30% (depending on thickness)	Ductility to allow bending and forming in fabrication processes.
Hardness	HB 200 – 230 (Brinell hardness)	Surface hardness that balances durability and formability.
Density	Approximately 7.7 – 7.8 g/cm³	Comparable to other ferritic stainless steels; lighter than many austenitic grades.
Melting Point	1425 – 1510°C	High melting point indicating thermal stability for various industrial uses.
Electrical Conductivity	Moderate	Suitable for applications requiring moderate electrical conductivity.
Thermal Conductivity	Relatively low compared to other metals	Important for heat transfer characteristics in industrial environments.
Magnetic Properties	Ferritic and exhibits magnetic properties	Magnetic behavior typical of ferritic stainless steels, useful in detection or magnetic applications.
Surface Roughness (Ra)	≥ 0.05 µm	Smooth surface finish suitable for visible and functional applications.
Standards Compliance	ASTM A240, ASME SA240, JIS G4305, GB/T 4237	Meets major international standards ensuring quality and interchangeability.
Corrosion Resistance	Good atmospheric and mild chemical resistance	Suitable for kitchen appliances, automotive trim, and some industrial environments.
Typical Applications	Kitchen appliances, automotive trim, decorative components	Widely used in applications needing corrosion resistance and moderate mechanical strength with attractive finish.

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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

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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.

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Same product at rock bottom price

1550$ ≥1450ton Base price

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