Import A516gr55,Gr60,Gr65,Boiler Steel Plate — Buy in wholesale FOB from Supplier in China

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A516GR55,GR60,GR65,Boiler Steel Plate by Henan HZZ Iron and Steel Co., Ltd.
Harbor
A516GR55,GR60,GR65,Boiler Steel Plate - Image 1

A516GR55,GR60,GR65,Boiler Steel Plate

🕐Last updated: Jul 19, 2026
350/ Bags
Min. Order: 1 Bags
💱₹350.00/ Bags
Live rate: 1 USD = 1.00 INR
🔢HS Code7208.51
⚙️MaterialCarbon Steel (ASTM A516 Grade 55/60/65/70)
📁CategorySteel Plates
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import A516GR55,GR60,GR65,Boiler Steel Plate from Henan HZZ Iron and Steel Co., Ltd. - Wholesale Supply

Henan HZZ Iron and Steel Co., Ltd. offers ASTM A516 boiler steel plate in four grades: GR55, GR60, GR65, and GR70. These carbon steel plates are produced to ASTM A516 standard for pressure vessel applications at moderate and lower temperature service. Available thicknesses range from 6mm to 200mm, with widths up to 3,500mm. The grades differ primarily in tensile strength, with GR70 offering the highest strength and GR55 the lowest. All grades share the same base composition of carbon, manganese, phosphorus, sulfur, silicon, and trace elements controlled to specification limits.

The material chemistry follows ASTM A516/A516M with carbon content varying by grade, typically 0.18-0.31% depending on thickness and grade designation. Manganese ranges from 0.55-1.20%, silicon 0.13-0.45%, with maximum limits on phosphorus (0.025%) and sulfur (0.025%). Heat treatment is normally normalized, though some production may be supplied in as-rolled condition subject to agreement. Notch toughness is a critical property, with Charpy V-notch impact testing required at specified temperatures for lower temperature service. Weldability is excellent due to controlled carbon equivalent, permitting conventional welding processes without preheat in many thicknesses.

These plates serve power generation boilers, oil and gas pressure vessels, petrochemical reactors, and heat exchanger fabrication. Buyers include EPC contractors, pressure vessel fabricators, and energy sector procurement teams. The supplier operates from Henan province with export experience through Chinese ports. Trade terms typically offered include FOB and CIF. Minimum order quantities and exact lead times require direct confirmation with the supplier, as these are not specified in the listing data.

Technical Specifications for Henan HZZ Iron and Steel Co., Ltd. A516GR55,GR60,GR65,Boiler Steel Plate
StandardASTM A516 / A516M
Grades AvailableGR55, GR60, GR65, GR70
Thickness Range邑 to 200mm (supplier confirmed)
Maximum WidthUp to 3,500mm (supplier confirmed)
Carbon Content0.18-0.31% typical, grade and thickness dependent
Manganese Content0.55-1.20% typical per ASTM A516
Phosphorus Maximum0.025% standard ASTM limit
Sulfur Maximum0.025% standard ASTM limit
Silicon Content0.13-0.45% typical per specification
Heat TreatmentNormalized typical; as-rolled by agreement
Application TemperatureModerate and lower temperature service typical
Primary End UsePressure vessels, boilers, heat exchangers
About Henan HZZ Iron and Steel Co., Ltd. - Boiler Steel Plate Supplier in China
🏭
Henan HZZ Iron and Steel Co., Ltd.
China Harbor🥇 Gold Verified
4(72)

Henan HZZ Iron and Steel Co., Ltd. is located at Jincheng International Building 6, Zhengzhou 450000, in Henan Province, China. The supplier is classified as an imported-tier vendor on the platform with a harbor trust tier. Notably, the response rate is recorded at 0.00% with zero average response hours, which indicates no response history is currently tracked. This signal should prompt buyers to verify current communication channels and responsiveness directly before committing to orders.

The company profile does not disclose establishment date, annual output, facility size, workforce numbers, or client references. No ISO certificates or third-party verifications are displayed in the available data. The listing focuses on ASTM A516 boiler plate grades with dimensional ranges stated, but does not specify production capacity, typical monthly availability, or stockholding levels. Buyers should request mill test certificates, inspection reports, and traceability documentation directly from the supplier to validate quality systems.

EximNext A516 Boiler Steel Plates are premium carbon steel plates conforming to ASTM A516 standards, available in GR55, GR60, GR65, and GR70 grades. Designed specifically for moderate and lower temperature service in pressure vessels, boilers, and heat exchangers, these plates offer excellent notch toughness and weldability. Widely sourced globally for power generation, oil and gas, and chemical processing projects, they are available in thicknesses from 6mm to 200mm with widths up to 3,500mm.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
Frequently Asked Questions About A516GR55,GR60,GR65,Boiler Steel Plate from Henan HZZ Iron and Steel Co., Ltd.
ASTM A516 GR55 specifies a minimum tensile strength of 380-515 MPa, while GR70riminator70 requires 485-620 MPa. The yield strength similarly increases from 205 MPa minimum in GR55 to 260 MPa in GR70. This strength differential comes from adjusted carbon and manganese levels in the melt chemistry, not from different processing. Buyers should specify the grade based on their pressure vessel design stress calculations and confirm the exact tensile test values on the mill test certificate.

Sourcing A516GR55,GR60,GR65,Boiler Steel Plate from Henan HZZ Iron and Steel Co., Ltd. - China Import Guide

Before placing an order with Henan HZZ Iron and Steel Co., Ltd., verify the supplier's current production status and ability to deliver the specific A516 grade and thickness combination you require. Request sample mill test certificates from previous heats to assess documentation quality and consistency. Confirm that their quality system addresses ASTM A516/A516M, ASTM A20/A20M for tolerances, and any supplementary requirements such as S5 impact testing. Ask for references from previous pressure vessel fabricator customers, or arrange a third-party factory audit if the order value justifies the cost. The zero response rate in the platform data means active follow-up by email and telephone is essential to establish reliable communication channels.

Logistics arrangements require clarification of the loading port, typically Tianjin, Qingdao, or Shanghai for Henan-based suppliers. Confirm whether the supplier offers FOB, CIF, or other Incoterms, and who arranges marine insurance and export customs clearance. For heavy plate shipments, investigate whether breakbulk, container, or bulk vessel transport is most cost-effective for your order tonnage. Payment terms should be negotiated based on risk assessment, common structures including 30% advance payment with 70% against documents, or confirmed letter of credit. Lead times are not stated in the listing and depend on rolling schedule and current order book, so request a firm delivery commitment before finalising contracts.

Quality assurance on arrival begins with dimensional check against ASTM A20 tolerances and visual inspection for surface defects, edge condition, and marking legibility. Verify that heat numbers on plates match the mill test certificate using low-stress stamps or hard marking. Ultrasonic re-testing to ASTM A578 may be warranted for critical pressure vessel components. Store plates on level ground with adequate drainage, use separators to prevent contact corrosion, and handle with appropriate lifting equipment to avoid deformation. Retain all documentation for material certification packages required by your end customer or inspecting authority. If discrepancies arise, photograph and document immediately, and notify the supplier within the contractual claim period.

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Buy A516gr55,Gr60,Gr65,Boiler in Bulk — Verified Supplier in China

When sourcing A516gr55,Gr60,Gr65,Boiler Steel Plate for your business, securing the right balance of quality and cost is essential. Henan HZZ Iron and Steel Co., Ltd., a verified supplier based in China, offers this product with key specifications including A516 GR55, GR60, GR65, GR70 — normalized or as-rolled carbon steel pressure vessel plates, Carbon steel with max 0.25-0.31% C depending on grade; Manganese 0.85-1.20%; low sulfur and phosphorus for weldability and notch toughness, and Thickness: 6mm to 150mm; Width: 1500mm to 3000mm; Length: 6000mm to 12000mm (custom cut-to-size available). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $350/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7208.51, making it a staple in the Steel Plates sector with strong demand from importing countries worldwide.

A516gr55,Gr60,Gr65,Boiler Specifications, Trade Terms & Pricing

Importing A516gr55,Gr60,Gr65,Boiler requires careful attention to shipping logistics, customs compliance, and secure payment terms. Henan HZZ Iron and Steel Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 7208.51 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading B2B marketplace designed to make cross-border trade secure and efficient.

About Henan HZZ Iron and Steel Co., Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this A516gr55,Gr60,Gr65,Boiler has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Steel Plates category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.

Import A516gr55,Gr60,Gr65,Boiler — Shipping, Logistics & Customs

Importing A516gr55,Gr60,Gr65,Boiler requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 7208.51 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).

Frequently Asked Questions About A516gr55,Gr60,Gr65,Boiler

What is the wholesale price of A516gr55,Gr60,Gr65,Boiler Steel Plate?

The current listed wholesale price for A516gr55,Gr60,Gr65,Boiler Steel Plate from Henan HZZ Iron and Steel Co., Ltd. is $350/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Henan HZZ Iron and Steel Co., Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for A516gr55,Gr60,Gr65,Boiler?

The supplier, Henan HZZ Iron and Steel Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for A516gr55,Gr60,Gr65,Boiler. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for A516gr55,Gr60,Gr65,Boiler Steel Plate?

For international shipping and customs clearance, A516gr55,Gr60,Gr65,Boiler Steel Plate is classified under HS Code 7208.51. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import A516gr55,Gr60,Gr65,Boiler from China?

To import A516gr55,Gr60,Gr65,Boiler from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Henan HZZ Iron and Steel Co., Ltd.. Ensure you have the necessary import licenses for Steel Plates products in your destination country.

Is Henan HZZ Iron and Steel Co., Ltd. a verified supplier?

Yes, Henan HZZ Iron and Steel Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.

What are the key specifications of A516gr55,Gr60,Gr65,Boiler Steel Plate?

The key specifications for A516gr55,Gr60,Gr65,Boiler Steel Plate supplied by Henan HZZ Iron and Steel Co., Ltd. include A516 GR55, GR60, GR65, GR70 — normalized or as-rolled carbon steel pressure vessel plates, Carbon steel with max 0.25-0.31% C depending on grade; Manganese 0.85-1.20%; low sulfur and phosphorus for weldability and notch toughness, and Thickness: 6mm to 150mm; Width: 1500mm to 3000mm; Length: 6000mm to 12000mm (custom cut-to-size available). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.

What packaging options are available for bulk orders of A516gr55,Gr60,Gr65,Boiler?

Henan HZZ Iron and Steel Co., Ltd. offers A516gr55,Gr60,Gr65,Boiler with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import A516gr55,Gr60,Gr65,Boiler the most?

A516gr55,Gr60,Gr65,Boiler is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Henan HZZ Iron and Steel Co., Ltd. through our platform.

What certifications does this A516gr55,Gr60,Gr65,Boiler supplier hold?

Henan HZZ Iron and Steel Co., Ltd. maintains international quality certifications. These ensure that the A516gr55,Gr60,Gr65,Boiler meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for A516gr55,Gr60,Gr65,Boiler Steel Plate on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Henan HZZ Iron and Steel Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.

What payment methods are accepted?

Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Henan HZZ Iron and Steel Co., Ltd..

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