Premium Baosteel Stainless Steel Plate for Pressure Vessel Manufacturing

Product Description

Product Description

Steel plate serves as one of the most essential industrial metal raw materials, which gains extensive adoption across building construction, bridge engineering, heavy-duty machinery manufacturing, pressure vessel production, outdoor landscape decoration, security-protection equipment and general metal fabrication industries. We provide a full portfolio of steel plate material grades, covering Q235B, ASTM A36, Q355B carbon steel, 201, 304, 304L, 316, 316L stainless steel, Corten A and Corten B weathering steel, hot-dip galvanized steel, 65Mn spring steel as well as high-hardness bulletproof steel and abrasion resistant steel plates.

Multiple surface finishes are optional for selection, including hot-rolled, cold-rolled, pickled, polished and galvanized surfaces. Our steel plates deliver stable dimensional tolerance, excellent flatness and consistent mechanical properties, featuring great weldability, bending performance and stamping capacity for diverse secondary fabrication work. Custom processing services are fully supported, such as cutting, slitting and shearing according to customer drawings or exact dimension requirements. Complete official material test certificates will be provided for every batch of goods, and third-party inspection like SGS is acceptable before shipment. We maintain adequate spot inventory and cooperate with high-quality domestic steel mills, enabling flexible lead time for both stock orders and custom-made orders. Our diversified steel plate products can well meet complicated procurement requirements from engineering projects and metal component manufacturing clients all over the world.

Specification

Parameter Item	Specification & Description
Product Name	Steel Plate
Material Grade	Q235B, ASTM A36, Q355B, 304, 304L, 316, 316L, 201, Corten A, Corten B, Galvanized steel, 65Mn, Bulletproof steel, Abrasion resistant steel
Manufacturing Process	Hot rolled
Chequered Pattern	Standard diamond pattern (also available in lentil, round, and other custom patterns)
Standard Thickness	2.5 mm
Standard Plate Size	1250 mm × 2500 mm
Customizable Thickness Range	1.5 mm – 12 mm
Customizable Size Range	Width: 1000 mm – 2000 mm; Length: 2000 mm – 12000 mm (custom cut to fixed length)
Pattern Height	0.8 mm – 1.2 mm (standard, adjustable per request)
Executive Standard	EN 10025-2 European Standard; equivalent to GB/T 700 Chinese Standard
Yield Strength	≥ 235 MPa
Tensile Strength	360 – 510 MPa
Elongation at Break	≥ 26%
Weldability	Excellent weldability, suitable for all common welding processes
Surface Treatment	Standard mill finish; can be customized with anti-rust oil, painting, galvanizing
Thickness Tolerance	±0.2 mm (standard, stricter tolerance available on request)
Quality Certificate	Mill Test Certificate (MTC) / EN 10204 3.1 certificate available upon request
Export Packing	Standard seaworthy packing: waterproof paper + steel straps + wooden pallet (optional)
Delivery Time	7-15 working days for stock items; 20-45 working days for customized orders (based on quantity)
Sample Service	Small size samples available for quality confirmation, sample freight borne by buyer

Application Domain

  

Our various steel plates are widely applicable in construction, bridge engineering and machinery manufacturing fields. Conventional carbon steel plates like Q235B and ASTM A36 are ideal for building steel structures, bridge components, factory frames and municipal engineering projects with stable load-bearing capacity. High-strength carbon steel plates, wear-resistant steel plates and 65Mn spring steel plates are commonly used for machine bases, equipment shells, automotive accessories and mechanical stamping parts, supporting multiple deep processing technologies such as welding, bending and stamping to meet diverse mechanical manufacturing needs.
Special functional steel plates cover more professional industrial and commercial scenarios. Stainless steel plates feature excellent corrosion resistance, suitable for petrochemical equipment, pressure vessels, food processing machinery and water treatment facilities. Galvanized steel plates are widely used for environmental protection equipment, ventilation systems and electrical cabinets for their superior rust-proof performance. Corten weathering steel plates are the preferred material for outdoor landscape sculptures, architectural curtain walls and garden decorations. In addition, professional bulletproof steel plates are specially applied to security protection equipment and special defense engineering, meeting high-standard safety protection requirements.

Company Profile

Tianjin Zengze Steel Trading Co., Ltd (Guojie New Materials) is a well-established steel enterprise with annual sales over 10 million tons and solid industry influence.We are a comprehensive supplier integrating sales, processing, cutting and transportation, delivering one-stop steel procurement solutions for global customers. Our product range covers steel plates/sheets, galvanized coils, PPGI, beam steel, steel pipes/tubes, aluminum and lead plates/sheets.
Upholding the tenet of "building corporate brand with top-tier quality & service", we maintain long-term partnerships with renowned domestic and overseas manufacturers. By integrating multi-brand resources, we support clients' competitiveness and act as your reliable business partner.
Our in-house departments cover business, finance, logistics, warehousing and processing. Equipped with trucks, cranes and automatic cutting facilities, we offer full-range services including loading, unloading and processing to safeguard customers' interests based on mutual-benefit cooperation.
We stick to the principle of "quality, reputation and integrity first". Committed to supplying premium steel products and high-standard services, we follow strict ethical standards to serve diverse industries worldwide.

FAQ

1. Q: What material grade is your chequered steel plate?

 A: Our chequered steel plate adopts S235JR hot rolled mild steel, fully compliant with EN 10025-2 European standard with stable chemical composition and mechanical properties.
2. Q: What standard sizes do you supply?

A: The regular standard size is 2.5mm×1250×2500mm. We also support customized thickness, width and length according to customer requirements.
3. Q: Is this anti-slip steel plate suitable for wet environments?

 A: The diamond pattern design provides excellent anti-slip performance on wet and slippery surfaces. For long-term outdoor use, proper anti-rust treatment is recommended.
4. Q: Can the chequered plate be processed by cutting, bending and welding?

 A: Yes. S235JR material features good weldability, ductility and processability, allowing customized cutting, bending, stamping and other fabrication works.
5. Q: Can you provide official quality certificates?

 A: Sure. We can provide Mill Test Certificate (MTC) and EN10204 3.1 certification to support quality inspection.
6. Q: What is your export packing standard?

A: Adopt seaworthy export packing with inner waterproof paper, external steel strip reinforcement and optional wooden pallets, ensuring safe long-distance ocean transportation.
7. Q: What is your production and delivery cycle?

 A: In-stock goods can be delivered within 7-15 working days. Customized orders take 20-45 working days based on order quantity and processing requirements.
8. Q: Can I get free samples for quality checking?

A: Small quality inspection samples are available. Customers only need to bear the corresponding freight cost.
9. Q: Does hot rolled chequered steel plate rust easily?

 A: Hot rolled bare surface may oxidize and rust in humid air. Anti-rust oil, painting or galvanizing treatment can effectively extend its service life for outdoor application.
10. Q: What shipping methods do you support?

A: We mainly provide sea freight service, and also support air freight and international express delivery. We can supply loading photos before shipment for confirmation.