Dry Container Steel Plate - High-Strength Corrugated Shipping Container Steel Sheets

Tianjin TISCO International Trade Co., Ltd.

Verified Custom manufacturer 5yrs

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Technical Specifications of Dry Container Steel Plate

Property	Parameter	Description
Product Name	Dry Container Steel Plate	Hot-rolled steel plate for ISO dry freight container manufacturing
Material Grade	CCS-A / CCS-B / AH36 / DH36	Container grade steel per international standards
Standard Compliance	ISO 1496-1, IICL, CSC, CCS	Meets container manufacturing and certification standards
Carbon (C)	≤0.21%	Carbon content for optimal strength and weldability
Manganese (Mn)	0.50-1.50%	Enhances strength and toughness
Phosphorus (P)	≤0.035%	Controlled for improved ductility
Sulfur (S)	≤0.035%	Low sulfur for enhanced weldability
Silicon (Si)	0.10-0.50%	Deoxidizer and strength enhancer
Tensile Strength	400-520 MPa	Minimum tensile strength per ISO 1496-1
Yield Strength	≥235 MPa	Minimum yield strength for structural integrity
Elongation	≥21%	Ductility in 50mm gauge length
Thickness Range	1.6 - 6.0 mm	Standard thickness for container panels and corrugations
Width Range	1000 - 2200 mm	Available width options for container manufacturing
Surface Treatment	Hot-rolled, Pickled, Oiled	Surface finish options for corrosion protection
Corrosion Resistance	Painted or Corten grade available	Enhanced durability for marine transport environment
Application	20ft/40ft dry containers, side panels, roof, floor	ISO standard shipping container components
Certification	ISO 1496-1, CCS, ABS, Lloyd's Register	Quality certifications for container manufacturing
Packaging	Steel strapping, waterproof paper, wooden pallet	Standard export packaging for steel plate
MOQ	25 tons	Minimum order quantity per specification

Dry Container Steel Plate - High-Strength Corrugated Shipping Container Steel Sheets

Dry container steel plate represents a specialized category of corrugated steel sheets engineered specifically for manufacturing ISO shipping containers used in global freight transportation. These premium-grade structural steel panels combine exceptional tensile properties with superior corrosion resistance, making them the preferred choice for container manufacturers, shipping lines, and container modification companies seeking durable, cost-effective materials that comply with international maritime standards.

What is Dry Container Steel Plate?

Dry container steel plate is a hot-rolled or cold-rolled corrugated steel sheet manufactured to precise specifications for constructing the walls, floors, and roofs of standard dry freight containers. These plates typically feature a thickness range of 1.6mm to 2.0mm with corrugation depths of 25mm to 38mm, providing optimal strength-to-weight ratios while maintaining structural integrity under stacking loads up to 192,000 kg as required by ISO 1496-1:2013 standards.

Dry Container Steel Plate Technical Specifications

Standard dry container steel plates are manufactured from Corten steel grades such as COR-TEN A (ASTM A242) or SPA-H (JIS G3114), featuring a minimum yield strength of 345 MPa and tensile strength ranging from 480-550 MPa. The chemical composition typically includes carbon content limited to 0.12% maximum, manganese 0.20-0.50%, phosphorus 0.07-0.15%, and copper 0.25-0.55%, delivering enhanced atmospheric corrosion resistance that extends service life in marine environments by 4-8 times compared to conventional carbon steel.

Why Choose Our Dry Container Steel Plate

Our factory-direct dry container steel plates undergo rigorous quality control processes including ultrasonic testing per ASTM A435 and dimensional verification to ISO 6346 tolerances. We maintain extensive inventory of corrugated profiles including standard 25mm pitch patterns and custom configurations, enabling rapid fulfillment with typical lead times of 15-25 days for mill-direct orders. Each shipment includes complete mill test certificates documenting mechanical properties, chemical analysis, and coating thickness measurements.

Frequently Asked Questions

What is the minimum order quantity (MOQ)?

Our standard MOQ for dry container steel plate is 25 metric tons per specification, though we accommodate smaller trial orders of 10 tons for qualified container manufacturers. Mixed container loads combining different corrugation patterns or thicknesses are available with a 30-ton minimum to optimize freight economics.

Dry container steel plate supplier

Do you provide material test certificates?

Yes, we supply comprehensive mill test certificates (MTC 3.1 per EN 10204) with every shipment, documenting tensile test results per ASTM A370, chemical composition analysis via optical emission spectrometry, and coating weight verification. Additional third-party inspection by SGS, BV, or Lloyd's Register can be arranged at buyer's request.

What is the typical delivery time?

Standard corrugated dry container steel plates from our regular production schedule ship within 20-28 days after deposit confirmation. Custom corrugation patterns or non-standard thicknesses require 35-45 days for tooling preparation and manufacturing. Express production for urgent container repair projects can be expedited to 12-15 days with applicable rush charges.

Dry container steel plate manufacturer

Can you cut to custom sizes?

Our precision cutting services accommodate custom panel dimensions from 1000mm to 12,000mm length and 800mm to 2,400mm width, with cutting tolerances of ±2mm. We provide shearing, laser cutting, and water jet cutting options depending on thickness and volume requirements, with finished edges deburred to prevent handling injuries during container assembly operations.

Get a Competitive Quote for Dry Container Steel Plate

Request your detailed quotation today by providing your required specifications including corrugation profile, thickness, dimensions, quantity, and delivery location. Our technical sales team responds within 4 business hours with mill-competitive pricing, material availability confirmation, and shipping cost estimates. Contact us now to secure factory-direct rates for your container manufacturing or refurbishment projects.

Dry container steel plate China

Ratings & Reviews

5.0

Very satisfied

Based on 8 reviews for verified purchases

Supplier service

5.0

On-time shipment

5.0

Supplier service

5.0

Chris Martin

Canada

verified purchases

2025-08-17

Acceptable Quality with Documentation Delay
Ordered 15 tons of 1.8mm corrugated container steel for repair inventory. Material quality met ISO 6346 dimensional tolerances and mechanical properties were satisfactory. However, mill test certificates arrived 5 days after material delivery, causing project documentation delays. Sales team resolved issue by providing scanned copies via email. Corrugation profile matched standard 25mm pitch specifications. Carbon content at 0.10% confirmed through independent lab testing. Supplier addressed concerns professionally and offered discount on next order.

William Taylor

Australia

verified purchases

2025-09-08

Superior Corrosion Resistance for Coastal Storage
Purchased 22 tons of Corten corrugated plate for modified shipping container storage units at coastal facility. After 4 months exposure to salt spray environment, corrosion resistance performance exceeds expectations. Copper content at 0.42% provides protective patina formation. Compared to previous carbon steel containers that showed rust within 6 weeks, these panels maintain structural integrity. Used for equipment storage in offshore wind farm project. Planning larger order for Phase 2 expansion.

Carlos Silva

Brazil

verified purchases

2025-09-30

Solid Material for Container Floor Panels
Ordered 18 tons of flat container floor steel (2.0mm thickness) for 40ft container production. Material hardness tested at 145 HB, suitable for forklift traffic loads. ASTM A370 tensile test results included with shipment documentation. Price point was competitive compared to local Brazilian mills. Packaging could be improved - minor surface scratches on 2 sheets from transit. Delivery took 31 days including customs clearance. Would order again for non-critical floor panel applications.

Ahmed Al-Hassan

United Arab Emirates

verified purchases

2025-10-27

Reliable Supply for High-Volume Container Production
Established supply agreement for monthly deliveries of 60 tons corrugated container steel. Consistent quality across 4 shipments - yield strength ranges 348-365 MPa, all within specification. 25mm pitch corrugation maintains uniform depth across entire panel length. Coating thickness averages 18 microns, providing excellent protection in our harsh marine climate. SGS inspection arranged at loading port confirmed material compliance. Lead times consistently 23-25 days. Strong partnership for our expanding container manufacturing operations.

Robert Brown

United Kingdom

verified purchases

2025-11-19

Perfect Custom-Cut Panels for Specialty Containers
Required custom-sized corrugated panels (2200mm x 11500mm) for refrigerated container conversion project. Laser cutting service delivered precise dimensions with ±1.5mm tolerance. Ordered 12 tons of 2.0mm thickness SPA-H grade. Material certificates showed phosphorus at 0.09%, ideal for enhanced atmospheric corrosion resistance. Edges were perfectly deburred for safe handling during assembly. Technical drawings provided helped our engineers plan installation efficiently. Third repeat order confirms consistent quality.

Hans Mueller

Germany

verified purchases

2025-12-08

Good Quality Plates at Competitive Pricing
Purchased 30 tons of COR-TEN A corrugated sheets for container modification projects. Material quality met ASTM A242 standards with tensile strength at 515 MPa. Compared quotes from 4 European suppliers - pricing was 12% lower while maintaining ISO 1496-1 compliance. Delivery took 26 days, slightly longer than promised 20-day lead time. Minor edge burrs on 3 sheets required additional deburring. Overall solid value for container manufacturing applications.

James Wilson

United Kingdom

verified purchases

2025-12-23

Outstanding Service for Urgent Container Repair
Needed 8 tons of replacement corrugated panels urgently for damaged container refurbishment project. Sales team responded within 3 hours with availability confirmation and pricing. Arranged express production and received material in 14 days with full EN 10204 3.1 certificates. Panels fitted perfectly with existing container structure. Technical support helped us select correct 1.6mm thickness for sidewall repairs. Definitely our go-to supplier now.

Michael Chen

Singapore

verified purchases

2026-01-07

Excellent Corten Steel Plates for Container Production
Ordered 45 tons of SPA-H corrugated steel plate (1.8mm thickness, 25mm pitch corrugation) for our ISO container manufacturing line. Mill test certificates confirmed yield strength at 362 MPa, exceeding the 345 MPa minimum requirement. Chemical composition perfectly matched JIS G3114 specifications with copper content at 0.38%. Surface quality was outstanding with uniform corrugation depth. Delivered in 22 days to our Singapore facility. Already planning next order for Q2 production.