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ASTM A240 304 Hot Rolled Stainless Steel Plate with No.1 Finish and 3mm-100mm Thickness for General Fabrication

Basic Properties
Place of Origin: MADE IN CHINA
Brand Name: Baosteel, TISCO
Certification: EN 10204 Type 3.1 / 3.2 available
Model Number: 201 / 202 / 301 / 302 / 303 / 304 / 304L / 305 / 309S / 310S / 316 / 316L / 317 / 317L / 321 / 347 / 409L / 410 / 420 / 430 / 440C / 2205 / 2507
Trading Properties
Minimum Order Quantity: 100kg
Price: Negotiable (Request a Quote)
Payment Terms: T/T,D/P,D/A,Western Union,PayPal
Supply Ability: 10000tons
Product Summary
ASTM A240 304 Hot Rolled Stainless Steel Plate No.1 Finish 3mm-100mm Product Overview ASTM A240 304 hot rolled stainless steel plate is the most widely used austenitic stainless steel grade, combining excellent corrosion resistance, formability, and weldability in a cost-effective package. The hot ...

Product Details

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304 Hot Rolled Stainless Steel Plate

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No.1 Finish Austenitic Steel Plate

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304 Stainless Plate General Fabrication

Brand: Baosteel, TISCO
Country Of Origin: MADE IN CHINA
MOQ: 100kg
Price: Negotiable (Request A Quote)
Payment Terms: T/T, D/P, D/A, Western Union, PayPal
Supply Capacity: 10000tons
Delivery Time: 15-25days
Packaging: Wooden Case / Wooden Pallet / Steel Frame / Carton / Woven Bag
Certifications: ISO/EN 10204 Type 3.1 / 3.2 Available
Grade: 304 (UNS S30400 / EN 1.4301)
Surface Finish: No.1 (HRAP)
Thickness: 3.0mm - 100mm
Width: 1500mm, 2000mm, 2500mm, 3000mm
Length: 6000mm, 12000mm Or Custom
Product Description
ASTM A240 304 Hot Rolled Stainless Steel Plate No.1 Finish 3mm-100mm
Product Overview

ASTM A240 304 hot rolled stainless steel plate is the most widely used austenitic stainless steel grade, combining excellent corrosion resistance, formability, and weldability in a cost-effective package. The hot rolling process enables production of thicker gauges (3mm to 100mm) with robust mechanical properties suitable for structural and heavy fabrication applications.

No.1 finish (hot rolled, annealed, and pickled) provides an industrial-grade surface that is free of mill scale and ready for welding or further machining. With 18% chromium and 8% nickel, 304 delivers reliable performance across a broad spectrum of industries from construction to food processing equipment.

Product Specifications
Parameter Specification
Standard ASTM A240 / ASME SA240
Steel Grade 304 (UNS S30400, EN 1.4301)
Manufacturing Process Hot Rolled
Thickness Range 3.0mm - 100mm
Width Range 1500mm, 2000mm, 2500mm, 3000mm
Length Range 6000mm, 12000mm or Custom Cut
Surface Finish No.1 (Hot Rolled, Annealed, Pickled)
Edge Condition Mill Edge, Trimmed Edge
Delivery Condition Solution Annealed
Chemical Composition (wt%)
Element Content (%)
Carbon (C) ≤0.08
Manganese (Mn) ≤2.00
Silicon (Si) ≤1.00
Phosphorus (P) ≤0.045
Sulfur (S) ≤0.030
Chromium (Cr) 18.0 - 20.0
Nickel (Ni) 8.0 - 10.5
Mechanical Properties
Property Value
Tensile Strength (min) ≥515 MPa
Yield Strength (0.2% offset, min) ≥205 MPa
Elongation (min) ≥40%
Hardness (max) ≤201 HBW / ≤92 HRB
Application Areas
  • Structural & Construction: Building frameworks, bridges, staircases, structural supports
  • Pressure Vessels: Storage tanks, process vessels, reactor bodies
  • Food & Beverage: Large brewing tanks, dairy silos, food processing machinery
  • Chemical Processing: Mixing tanks, hoppers, conveyors, piping systems
  • General Fabrication: Machine bases, platforms, guards, custom weldments
  • Water Treatment: Water storage tanks, filtration units, desalination components
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