Home > Metallurgy, Mineral & Energy > Steel & Products > Stainless Steel > 304 Stainless Steel Plate 3mm Thickness 1500x3000mm Sheet With Mill Test Report

304 Stainless Steel Plate 3mm Thickness 1500x3000mm Sheet With Mill Test Report

304 Stainless Steel Plate 3mm Thickness 1500x3000mm Sheet With Mill Test Report photo-1
304 Stainless Steel Plate 3mm Thickness 1500x3000mm Sheet With Mill Test Report photo-2
304 Stainless Steel Plate 3mm Thickness 1500x3000mm Sheet With Mill Test Report photo-3
304 Stainless Steel Plate 3mm Thickness 1500x3000mm Sheet With Mill Test Report photo-4
304 Stainless Steel Plate 3mm Thickness 1500x3000mm Sheet With Mill Test Report photo-5

Product Spotlights

Our 304 Stainless Steel Plate (3mm x 1500x3000mm) comes with a Mill Test Report for full traceability. Tight thickness tolerance (±0.1mm), multiple surface finishes (2B, No.1, BA), and ISO9001 certification ensure consistent quality. Custom cutting, fast global delivery, and competitive pricing from a reliable Chinese manufacturer with US$50M+ annual export.
Negotiable MOQ: 1 Ton (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Standard:
Other, ASTM A240 / AISI / JIS G4304
Certification:
Other, ISO9001:2015
material:
304 Stainless Steel (1.4301)
Payment & Shipping
Payment Methods:
Port of Shipment:
Qingdao Port
Delivery Detail:
7 days
Standard Other, ASTM A240 / AISI / JIS G4304
Certification Other, ISO9001:2015
material 304 Stainless Steel (1.4301)
thickness 3mm (0.118 inch)
size 1500mm x 3000mm (Width x Length)
surface_finish 2B, No.1, BA, or as per request
application Construction, Food Processing, Chemical, Marine
brand Hemaokang Steel
model 304-3*1500*3000

Hemaokang Steel (Shandong) Co., Ltd. is a professional supplier of high-quality stainless steel products, with an annual export value of US$50 million to US$100 million and a dedicated team of 51–100 employees. Our 304 Stainless Steel Plate, precisely engineered at 3mm thickness and 1500x3000mm dimensions, comes with a Mill Test Report (MTR) to guarantee full traceability and material integrity. This plate is ideal for demanding industrial applications where strength, corrosion resistance, and dimensional accuracy are critical.

Manufactured in our Liaocheng, Shandong facility under strict ISO9001:2015 quality management systems, each sheet is produced to meet international standards such as ASTM A240 and JIS G4304. The 3mm thickness offers a perfect balance between rigidity and workability, while the generous 1500x3000mm size reduces the need for welding and splicing in large-scale projects. Below we detail the key features and benefits that make this plate a top choice for buyers worldwide.

Key Features & Technical Specifications

  • Material Grade: 304 Stainless Steel (1.4301) – excellent corrosion resistance in most environments, including food, chemical, and marine atmospheres.
  • Thickness: 3mm (0.118 inch) with tight tolerance of ±0.1mm to ensure consistent performance.
  • Standard Size: 1500mm (width) x 3000mm (length) – can be cut to custom dimensions upon request.
  • Surface Finish: Available in 2B (bright cold-rolled), No.1 (hot-rolled and annealed), BA (bright annealed), or other finishes as per your application needs.
  • Mechanical Properties: Tensile strength ≥ 520 MPa, yield strength ≥ 205 MPa, elongation ≥ 40% – ensuring durability and formability.
  • Mill Test Report: Each plate is supplied with an MTR that documents chemical composition, mechanical properties, and heat number for full traceability.
  • Certification: ISO9001:2015 certified factory, with optional third-party inspection (e.g., SGS, BV) available at extra cost.
Parameter Value
Thickness Tolerance ±0.1 mm (standard), ±0.05 mm (precision upon request)
Width Tolerance +0/-2 mm
Length Tolerance +0/-3 mm
Surface Finish 2B, No.1, BA, 8K Mirror (customizable)
Edge Condition Mill edge (slit) or deburred edge available
Packing Standard seaworthy plywood crates or steel pallets

Advantages & Customer Benefits

Dimensional Precision: Our advanced laser cutting and leveling equipment ensure that each 1500x3000mm sheet meets strict flatness and squareness requirements, reducing rework and material waste during fabrication.

Corrosion Resistance: The 304 grade chromium-nickel austenitic stainless steel provides outstanding resistance to oxidizing acids, organic chemicals, and atmospheric corrosion, making it suitable for use in food processing equipment, chemical tanks, architectural cladding, and marine components.

Full Traceability: Every plate is accompanied by a Mill Test Report that includes the chemical composition (C, Si, Mn, P, S, Cr, Ni, etc.) and physical test results. This transparency helps you meet end-user specifications and quality audits.

Flexible Customization: We offer cutting, shearing, and surface treatment services (e.g., polishing, brushing, perforating) to tailor the plate to your exact project requirements. Minimum order quantity is negotiable based on stock availability.

Why Choose Hemaokang Steel?

Since our establishment in 2025, we have rapidly built a reputation for reliable supply and competitive pricing. With an annual export value of US$50 million to US$100 million and a workforce of 51–100 skilled professionals, we serve a global clientele across North America, South America, Europe, Asia, Africa, Oceania, and the Middle East. Our ISO9001:2015 certification ensures that every order is processed under strict quality controls – from raw material sourcing to packaging and delivery.

We understand the importance of on-time delivery and product consistency. Our modern warehouse in Liaocheng, Shandong enables quick shipment of both standard and custom-size plates. Whether you need 304 stainless steel plates for a large infrastructure project or a small batch for specialized equipment, we are committed to providing competitive prices, professional service, and full technical support.

Contact us today to request a sample, obtain a quotation, or discuss your specific requirements. Our team is ready to assist you with product selection, logistics, and after-sales support. Experience the reliability of Hemaokang Steel – your trusted partner in stainless steel solutions.

Frequently Asked Questions (FAQ)

  1. Q: What is a Mill Test Report (MTR) and why is it important?
    A: An MTR is a quality assurance document issued by the mill that details the chemical composition and mechanical properties of the steel plate. It ensures traceability and compliance with industry standards, giving you confidence in the material’s performance.
  2. Q: Can you provide custom sizes other than 1500x3000mm?
    A: Yes, we can cut the plate to your desired dimensions (e.g., 1000x2000mm, 1250x2500mm, or any custom shape). Please contact us with your specific requirements and we will provide a quotation.
  3. Q: What surface finishes are available for this plate?
    A: Standard finishes include 2B (cold-rolled, matte), No.1 (hot-rolled, dull), BA (bright annealed), and 8K mirror. We can also provide brushed, embossed, or perforated surfaces upon request.
  4. Q: What is the minimum order quantity (MOQ)?
    A: For standard sizes in stock, MOQ is typically 1 ton. For custom sizes or special finishes, MOQ may be higher, but we are flexible based on negotiation.
  5. Q: How do you pack the plates for export?
    A: Our plates are packed in seaworthy plywood crates with steel strapping and waterproof lining to prevent damage during transit. We can also use steel pallets or wooden pallets with fumigation certification as required.
  6. Q: What is the typical lead time for this product?
    A: For standard sizes in stock, we can ship within 7–10 days after order confirmation. For custom orders, lead time is usually 15–25 days, depending on quantity and specifications.
  7. Q: Can you provide third-party inspection (e.g., SGS, BV)?
    A: Yes, we can arrange third-party inspection at the buyer’s cost. Our factory is open for inspection at any time.
  8. Q: Is this plate suitable for food contact applications?
    A: Yes, 304 stainless steel is widely used in food processing equipment and kitchenware because of its corrosion resistance and non-toxic properties. The 2B finish is especially suitable for direct food contact.
Product Tags: 304 Stainless Steel Plate 3mm , 1500x3000mm Stainless Steel Sheet , Mill Test Report Stainless Steel Plate

Send Inquiry to This Supplier

* Message
0/5000

Want the best price? Post an RFQ now!
Gold Verified Supplier
1Yr
Verified Business License
Year Established
2025
Annual Export Value
US$50 Million - US$100 Million
Total Employees
51 - 100 People
Product Certifications
ISO9001