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SUS430 - UNS S43000 | Ferritic Stainless Steel

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SUS430 - UNS S43000 | Ferritic Stainless Steel

Name: SUS430 - UNS S43000 | Ferritic Stainless Steel
Brand: TOKUSHU KINZOKU EXCEL CO., LTD.

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MOQ : 100 Kilograms

SUS430 - UNS S43000 | Ferritic Stainless Steel Specification

Chemical Composition
Refer to the image

Width
3.0 to 300 Millimeter (mm)

Temper
BA (Bright Annealed), 2B (Skin Passed), As Rolled (Hard)

Grade
TDS-1

Thickness
0.030 to 2.0 Millimeter (mm)

Surface
Bright, Dull

Application
Shielding Cases, Electromagnetic Shields, Capacitors, Actuators

Shape
Coil, Sheet

SUS430 - UNS S43000 | Ferritic Stainless Steel Trade Information

Minimum Order Quantity
100 Kilograms

Payment Terms
Telegraphic Transfer (T/T)

Packaging Details
Our Standard Packing for Export

SUS430 - UNS S43000 | Ferritic Stainless Steel About

Grade	SUS430
Reference Standards (for reference only)	JIS SUS430 (G4305) UNS S43000 AISI 430 EN 1.4016 ISO 4016-430-00-I, X6Cr17 GB S11710, 10Cr17
Shapes	Coil, Sheet
Thickness	0.010 to 3.0mm (Strip, Sheet)
Width	3.0 to 300mm (Strip, Sheet)
Length	Strip or Sheet (Length less than 2,000mm)
Technique	Cold Rolled
Temper	BA(Bright Annealed), 2B(Skin passed), As Rolled(Hard)
Surface Finish	Bright, Dull
Examples of Applications	Vibration Motors/Haptics, Consumer Electronics
Coil I.D.	300, 400, 500mm
Chemical Composition	Refer to the image
Mechanical Properties	Refer to the image
Density	7.70 g/cm³
Electrical Resistivity	60 micro-ohm meter
Young's Modulus	200 GPa
Thermal Expansion	10.5 x 10^-6/K (0-100^oC)
Thermal Conductivity	26.0 W/(m K)
Melting Range	1480-1508 ^oC
Magnetism	Strong
Minimum Order Quantity	100 Kilograms
Country of Origin	Japan, China
Payment Terms	Telegraphic Transfer (T/T)
Delivery Terms	EXW, FOB, CIF, DAP etc.
Packing	Our Standard Packing for Export
Export Markets	Asia, Middle East, North America, South America, Europe etc.

SUS430 Description :

SUS430 is a widely used typical ferritic stainless steel material with very good availability in the market. It is always magnetic due to the formation of a stable ferrite phase.

It is inexpensive because it does not contain nickel and is used in a wide range of applications.

It contains more than 16% Chromium, which gives it better corrosion resistance than 13Cr stainless steels, and it is easy to process because it does not occur process-induced transformation like austenitic stainless steel.

Unlike martensitic stainless steel, this grade does not become hard after heat treatment, but it has better corrosion resistance and heat resistance than martensitic stainless steel.

Versatile Stainless Steel for Precision Applications

SUS430 ferritic stainless steel is engineered for high-performance roles in electronics and electrical assemblies, such as electromagnetic shields and capacitors. Its meticulously controlled thickness and width allow for custom fabrication and seamless integration into specialized components. Multiple temper and surface options provide flexibility to match exact end-use requirements, making it an ideal choice for diverse industrial environments where reliability and durability are paramount.

Exceptional Quality Backed By Japanese Manufacturing

Producers in Japan are known for their advanced expertise and rigorous quality control standards. SUS430 coils and sheets are manufactured using state-of-the-art processes to ensure uniform chemical composition and mechanical properties. Whether you need material with a bright annealed, skin-passed, or as-rolled finish, Japanese suppliers provide consistent and dependable stainless steel products that meet global expectations for performance in critical applications.

FAQ's of SUS430 - UNS S43000 | Ferritic Stainless Steel:

Q: How is SUS430 stainless steel typically processed for industrial applications?

A: SUS430 is processed using cold rolling techniques which enable precise control of thickness and surface finish. Subsequent tempering, such as bright annealing or skin passing, delivers the desired mechanical properties and texture suitable for specific applications like shielding cases and actuators.

Q: What benefits does SUS430 offer for use in electromagnetic shielding and capacitors?

A: SUS430 offers excellent magnetic properties and corrosion resistance, making it ideal for electromagnetic shielding and capacitor components. Its stability and integrity help maintain the performance of sensitive electronic devices by blocking interference and supporting electrical insulation.

Q: When should BA, 2B, or As-Rolled temper options be chosen?

A: Selection depends on the application's requirements. BA (Bright Annealed) is preferable for high gloss and smooth surfaces, 2B (Skin Passed) provides a uniform matte finish, while As-Rolled (Hard) is suitable for applications demanding higher strength and rigidity.

Q: Where are manufacturers and suppliers of SUS430 stainless steel based?

A: The primary exporters and manufacturers of SUS430 stainless steel for the specified range are located in Japan, renowned for their advanced materials engineering and quality assurance.

Q: What is the typical thickness and width range available for SUS430 coils and sheets?

A: SUS430 is supplied in thicknesses from 0.030 to 2.0 millimeters, and widths from 3.0 to 300 millimeters, offering precise dimensional flexibility for custom industrial uses.

Q: How is SUS430 utilized in actuators and shielding cases?

A: In actuators, the material's hardness and stability are vital for dynamic mechanical parts. For shielding cases, SUS430's magnetic properties ensure effective electromagnetic interference suppression, protecting sensitive electronics from stray signals.

Q: What are the advantages of selecting Japanese-manufactured SUS430 stainless steel?

A: Japanese manufacturers provide rigorously inspected SUS430 material, ensuring consistency in surface quality, dimensions, and chemical composition. This results in reliable products suited for demanding technical environments and international export.

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