Hot Rolled 430 Stainless Steel Plate

Hot Rolled 430 Stainless Steel Plate

The stainless steel 430 plate is made of pure chromium, and due to its ferrite properties, it is also called a non-hardenable grade. Compared with chromium-nickel grades, it has excellent corrosion resistance and heat resistance. 430 Ss Plate combines useful mechanical properties, formability, and good corrosion resistance. This grade is good at welding and has high workability.

Hot Rolled 430 Stainless Steel Plate Suppliers | Manufacturers | Exporters
      What are 430 Stainless Plates?

The stainless steel 430 plate is made of pure chromium, and due to its ferrite properties, it is also called a non-hardenable grade. Compared with chromium-nickel grades, it has excellent corrosion resistance and heat resistance. 430 Ss Plate combines useful mechanical properties, formability, and good corrosion resistance. This grade is good at welding and has high workability. Therefore, high strength is provided and can be easily formed, stretched, processed, and bent.

stainless steel plate, 430 stainless steel plate

stainless steel plate, 430 stainless plate

      Huaxiao Capacity about Hot rolled 430 Stainless Steel Plate, 430 PMP, 430 HRP

Thickness: 3mm – 35mm, etc. as customer’s request

Width: 600mm – 2000mm, the narrowed products pls check in strip products

Max coil weight: 40MT, etc. as customer’s request

Length: 1000mm – 6000mm, etc. as customer’s request

Finish: NO.1, 1D, 2D, #1, hot rolled finished, black, Anneal and pickling, mill finish

      Technology and Manufacturing of 430 SS Plate:

Huaxiao Stainless Steel Co., Ltd. is equipped with the most advanced machinery and technology in the industry. Due to the fierce market competition, our latest machines can easily produce products according to customer requirements and meet the requirements at a satisfactory level. Quality management ensures that a flawless product line is created on the market.

cur hot rolled stainless steel plates

The stainless steel 430 plate is processed by laser cutting, plasma cutting, sawing, dynamic waterjet cutting, machine cutting, and other cutting methods, and then the product is leveled and polished. Leveling is performed to reduce waste and provide special lengths with improved quality and molded dimensions. There are more processing methods available in our industry.

stainless steel plate

The 430 stainless steel plate suppliers are being processed according to the product design and requirements specified by the customer. If you need 430 stainless steel plates, please contact me for a quote.

430 SS Plates Equivalent Grades :
StandardWerkstoff Nr.UNSBSENSSJIS
Ss 4301.4016S43000430S17X8Cr172320SUS 430

Chemical Composition of 430 Stainless Steel Plate ASTM A240 :

GradesCMnSiPSCrNi
430 ss plate≤0.12≤1.0≤1.0≤0.04≤0.0316.0~18.0≤0.75

430 Stainless Steel Plate Mechanical Property ASTM A240 :
GradeTensile strengthYield StrengthElongationHardnessReduction of Area ψ (%)DensityMelting point
Ss 430 > 450 Mpa>205 Mpa> 22%< HRB89≥507.7g / cm31427° C

430 Stainless Steel Plate Physical Properties ASTM A240:
GradeDensity (kg/m3)Elastic Modulus (GPa)Mean Coefficient of Thermal Expansion
(mm/m/°C)
Thermal Conductivity
(W/m.K)
Specific Heat 0-100°C (J/kg.K)Electrical Resistivity (nW.m)
SS 4300-100°C0-315°C0-538°Cat 100°Cat 500°C
775020010.411.011.423.926.0460600

Comparison of 304 Stainless Steel and 430 Stainless Steel Plate:

1. Corrosion resistance: 430 stainless steel contains 16.00-18.00% chromium, which is basically free of nickel metal. 304 stainless steel contains more chromium and nickel metal, so 430 stainless steel corrosion resistance is better than 304 stainless steel.
2, stability: 430 stainless steel is ferrite, 304 stainless steel is austenitic, 304 stainless steel is more stable than 430 stainless steel,
3, toughness: 304 stainless steel has a strong toughness, stronger than 430 stainless steel
3, thermal conductivity: 430 stainless steel ferrite is better than 304 stainless steel austenitic heat transfer performance,
4, mechanical properties: 430 stainless steel added a stable chemical element of titanium, the mechanical properties of the weld site is better than 304 stainless steel,

      Application of 430 Stainless Plate:
  • Aerospace-Piston Engine Manifold
  • Chemical processing
  • Expansion joint
  • Food processing-equipment and storage
  • Petroleum Refining-Polythiosulfate Service
  • Waste treatment-thermal oxidizer
  • 430 stainless plate is mainly used for building decoration, fuel burner parts, household appliances, home appliances parts.
  • 430 stainless steel with easy-cutting steel grade 430F, mainly used for automatic lathes, bolts, and nuts.
  • Adding Ti or Nb to 430 steel, reducing C content to 430LX, improving processing performance and welding performance, mainly used for hot water tanks, hot water supply systems, sanitary appliances, household durable appliances, bicycle flywheels, etc.
      Application of 304 stainless steel plate:

1, 304 stainless steel has the characteristics of high-temperature resistance, good processing performance, and high toughness. It is widely used in the industrial and furniture decoration industry and food medical industry.

2, 304 stainless steel has strong corrosion resistance, widely used in the production of equipment and parts that require good comprehensive performance (corrosion resistance and formability).

Summary: 304 stainless steel and 430 stainless plates have their own advantages: 430 stainless steel plate has good thermal conductivity and mechanical properties, building decoration, fuel burner parts, household appliances, home appliances parts and other fields, 430 ss plate is better; 304 stainless steel has very Strong toughness and corrosion resistance, in the industry and food and medical industries that require corrosion resistance, 304 stainless steel is better.

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