• JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
    Raian Ionescu
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ASTM A240 304/304L Stainless Steel Plate 1.5m 1.8m 2m Width Hot Rolled SS Plates

Место происхождения Китай
Фирменное наименование DELTA
Сертификация ISO
Номер модели 304 / 304L
Количество мин заказа 500 кг
Цена 2000-2400 USD/Ton
Упаковывая детали деревянные поддоны + водонепроницаемая бумага
Время доставки 5-12 дней в зависимости от количества
Условия оплаты Л/К, Т/Т, Вестерн Юнион
Поставка способности 5Ton в неделю

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Whatsapp:0086 18588475571

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Skype: sales10@aixton.com

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Подробная информация о продукте
продукты пластина из нержавеющей стали Оценка 304 304l
Стандартный размер 2000*6000mm Толщина 3.0 - 40.0mm
Бренд TISCO Baosteel POSCO LISCO Загрузочный порт Шанхайский порт
минимальный заказ 500 кг Упаковка деревянные поддоны + водонепроницаемая бумага
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Характер продукции

ASTM A240 304/304L Stainless Steel Plate 1.5m 1.8m 2m Width Hot Rolled SS Plates

 

Products Specification

 

Products Stainless Steel Plate
Thickness 0.4 - 40.0mm
Width 1000mm 1219mm 1500mm 1800mm 2000mm or other width as request
Length 2000mm 2438mm 3000mm 6000mm or other length as request
Grade 201 202 301 304 304L 304H 309S 310S 316L 316Ti 317L 321 347 409L 410 420 430 431 436L 439 441 443 444 2205 2507 904L 600 625 800 825 718 253MA 254SMO.etc
Service Laser Cutting, Surface processing, bending
Brand TISCO BAOSTEEL POSCO LISCO JISCO
Standard ASTM JIS GB DIN EN BS
Certificate ISO MTC C/O F/E 
Packing Wooden pallets and waterproof paper
Deliver time 5 - 15 days 
Loading port Shanghai Port

 

Product Overview

Our ASTM A240-compliant 304 and 304L stainless steel plates are precision-manufactured hot-rolled flat products designed for demanding industrial, structural, and process applications. Available in standard widths of 1.5 meters (1500mm), 1.8 meters (1800mm), and 2.0 meters (2000mm), these plates offer exceptional dimensional consistency, corrosion resistance, and mechanical performance across a broad thickness range (typically 3.0 mm to 40.0 mm, with options down to 2.0 mm upon request).
Produced under strict quality control systems aligned with ASTM A240/A240M, ASME SA240, and EN 10088-2 standards, our hot-rolled 304/304L plates are ideal for fabricators seeking reliable, weldable, and cost-effective stainless solutions for pressure vessels, storage tanks, heat exchangers, cryogenic systems, food processing equipment, and more.
Both AISI 304 (UNS S30400) and low-carbon 304L (UNS S30403) variants are stocked, allowing customers to select the optimal grade based on welding requirements and service environment—ensuring long-term durability without sensitization or intergranular corrosion.

Key Features & Benefits

  • ✅ Multiple Standard Widths: Choose from 1500mm, 1800mm, or 2000mm to match project layout and minimize waste.
  • ✅ Hot-Rolled Finish (No.1): Annealed and descaled surface provides excellent flatness and readiness for further processing (e.g., machining, coating, or polishing).
  • ✅ Wide Thickness Range: From 2.0 mm to 40.0 mm—suitable for light cladding or heavy-duty structural use.
  • ✅ Superior Corrosion Resistance: Performs reliably in oxidizing acids, organic acids, alkaline solutions, and atmospheric exposure.
  • ✅ Excellent Weldability: 304L is especially recommended for welded assemblies >6mm thick where post-weld annealing isn’t feasible.
  • ✅ Cryogenic Compatibility: Retains toughness at temperatures as low as –196°C, making it suitable for LNG and liquid gas applications.
  • ✅ Full Traceability & Certification: Each batch includes an EN 10204 3.1 Mill Test Report (MTR) with chemical and mechanical data.

Technical Specifications

Parameter Details
Material Grades AISI 304 (S30400), AISI 304L (S30403)
Standard ASTM A240 / ASME SA240
Width Options 1500 mm, 1800 mm, 2000 mm (custom widths available up to 2000 mm)
Thickness Range 2.0 mm – 40.0 mm (standard: 3.0–40.0 mm)
Length 2000 mm – 12000 mm (cut-to-length available)
Surface Finish No.1 (hot-rolled, annealed, pickled) – uniform matte gray finish
Tolerances (Typical) Thickness: ±0.10 mm (≤10mm), ±1% (>10mm); Width: ±5 mm; Flatness: ≤6 mm/m
Mechanical Properties Tensile Strength: ≥515 MPa
Yield Strength (0.2%): ≥205 MPa
Elongation: ≥40%
Hardness: ≤201 HB
Chemical Composition (304) C ≤0.08%, Cr 18–20%, Ni 8–10.5%, Mn ≤2.0%, Si ≤1.0%, P ≤0.045%, S ≤0.03%
Chemical Composition (304L) C ≤0.03%, Cr 18–20%, Ni 8–12%, Mn ≤2.0%, Si ≤1.0%, P ≤0.045%, S ≤0.03%
Certifications ISO 9001:2015, EN 10204 3.1 MTR, PED 2014/68/EU (for pressure equipment), RoHS (on request)

Comparison of Width Options

Width Best For Fabrication Advantage
1500 mm Medium-scale tanks, ducting, machinery frames Fits standard transport & handling equipment; widely compatible with CNC shears
1800 mm Large silos, heat exchanger shells, architectural panels Balances material yield and logistics; reduces seams vs. 1500mm
2000 mm Pressure vessels, LNG piping, offshore platforms, industrial flooring Maximizes coverage per plate; minimizes weld joints in large-diameter rolls