Import A387 Gr11cl1|Cl2,Boiler Steel Plate — Buy in wholesale FOB from Supplier in China

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A387 GR11CL1|CL2,Boiler Steel Plate by Henan HZZ Iron and Steel Co., Ltd.
Harbor
A387 GR11CL1|CL2,Boiler Steel Plate - Image 1

A387 GR11CL1|CL2,Boiler Steel Plate

🕐最近更新:Jul 20, 2026
350/ Bags
最小起订量: 1 Bags
💱₹350.00/ Bags
Live rate: 1 USD = 1.00 INR
🔢HS 编码7225.40
⚙️材质Chrome-Molybdenum Alloy Steel (2.25Cr-1Mo), ASTM A387 Grade 11
📁类目Steel Plates
💳付款方式T/T · L/C · D/P
EximNext 支持担保交易支付
自由选择付款方式 — T/T、L/C,或选择担保交易获得全额保障。您的交易,您做主。
Buy & Import A387 GR11CL1|CL2,Boiler Steel Plate from Henan HZZ Iron and Steel Co., Ltd. - China Wholesale Supply

A387 GR11CL1 and GR11CL2 are chrome-molybdenum alloy steel plates engineered for high-temperature and high-pressure service in boilers and pressure vessels. This grade uses a 2.25% chromium-1% molybdenum composition, conforming to ASTM A387/A387M standards. The material is supplied in industrial thicknesses from 6 mm to 150 mm, with standard sheet dimensions of 1500x6000 mm and 2000x12000 mm, suitable for large-scale fabrication projects.

The alloy composition provides elevated temperature tensile and yield strength, with typical creep resistance exceeding 1% at 500°C for prolonged service. Chrome-moly plates resist hydrogen attack and thermal shock, making them a standard choice for power plant, refinery, and petrochemical infrastructure. The material is normally supplied in the normalised and tempered condition, with ultrasonic testing and charpy V-notch impact tests conducted as standard for Class 1 and Class 2 variants.

Primary buyers include fabrication yards and engineering contractors serving the energy sector, where these plates form critical components for boilers, reactors, and heat exchangers. The product is classified under HS 7225 for export, enabling streamlined customs clearance for international shipments. Buyers typically confirm Incoterms such as FOB Qingdao or CIF destination port, with packaging in steel crates or bundled pallets to prevent transit damage.

Technical Specifications for Henan HZZ Iron and Steel Co., Ltd. A387 GR11CL1|CL2,Boiler Steel Plate
Material GradeASTM A387 Grade 11 Class 1 and Class 2
Alloy Composition2.25% Chromium, 1% Molybdenum
Thickness Range6 mm to 150 mm
Sheet Dimensions1500x6000 mm, 2000x12000 mm
ConditionNormalised and Tempered
Tensile Strength (typical)515 to 690 MPa at room temperature
Yield Strength (typical)310 MPa minimum at room temperature
Impact TestCharpy V-notch, Class 1 at -20°C, Class 2 at -40°C
Ultrasonic TestingStandard for Class 1 and Class 2 plates
HS Code7225
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. operates from Jincheng International Building in Zhengzhou, Henan Province, China. The company is registered as an imported-tier supplier with a harbor trust level, indicating a baseline of verified trade activity. Its address confirms a central location within China’s major steel trading hub, facilitating access to raw materials and logistics networks.

The supplier’s profile does not disclose response metrics, production capacity, or certifications, so buyers should verify these details directly. The company specialises in alloy steel plates for industrial applications, with a focus on pressure vessel and boiler materials. No additional information on workforce, revenue, or client base is provided, so due diligence is recommended before procurement.

The A387 Grade 11 CL1/CL2 boiler steel plate is a 2.25% chromium-1% molybdenum alloy plate engineered for high-temperature and high-pressure boiler and pressure vessel service. Meeting ASTM A387/A387M standards, this plate is available in standard industrial thicknesses from 6mm to 150mm with typical dimensions of 1500x6000mm and 2000x12000mm. Widely sourced by fabrication yards and engineering contractors for power plants, refineries, and petrochemical infrastructure, it is classified under HS heading 7225 for export clearance purposes.

企业类型Supplier
成立年份Contact Supplier
EmployeesContact Supplier
Annual RevenueContact Supplier
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Major MarketsGlobal
响应时间<4h
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Frequently Asked Questions About A387 GR11CL1|CL2,Boiler Steel Plate from Henan HZZ Iron and Steel Co., Ltd.
A387 Grade 11 contains 2.25% chromium and 1% molybdenum by composition. This alloying combination enhances high-temperature strength and resistance to corrosion and hydrogen attack in boiler and pressure vessel environments.

Sourcing A387 GR11CL1|CL2,Boiler Steel Plate from Henan HZZ Iron and Steel Co., Ltd. - China Import Guide

Before ordering, verify the plate thickness, sheet dimensions, and heat treatment condition to match your project specifications. Confirm that the supplier can provide mill test certificates and third-party inspection reports for each batch, as these documents are critical for compliance with industry standards such as ASTM A387.

Clarify logistics details, including packaging standards (steel crates or bundled pallets), Incoterms (FOB or CIF), and lead times for bulk orders. Port of loading and destination port should be agreed upon to avoid delays, and ensure the supplier can handle export documentation under HS code 7225 for smooth customs clearance.

Conduct quality checks upon delivery, including visual inspection for surface defects and dimensional verification. Request additional tests such as ultrasonic examination or hardness testing if your application demands stricter tolerances. Ensure all documentation, including material traceability and test results, is provided for audit purposes.

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Buy A387 Gr11cl1|Cl2,Boiler S in Bulk — Verified Supplier in China

When sourcing A387 Gr11cl1|Cl2,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 A387 GR11 CL1 and CL2 (Class 1 & Class 2), ~1.25% Chromium, ~0.5% Molybdenum, low carbon alloy steel, and Thickness: 6mm - 150mm; Width: 1500mm - 3000mm; Length: 6000mm - 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 7225.40, making it a staple in the Steel Plates sector with strong demand from importing countries worldwide.

A387 Gr11cl1|Cl2,Boiler S Specifications, Trade Terms & Pricing

Importing A387 Gr11cl1|Cl2,Boiler S 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 7225.40 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 global 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 A387 Gr11cl1|Cl2,Boiler S 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 import export marketplace. Start your sourcing journey today.

Import A387 Gr11cl1|Cl2,Boiler S — Shipping, Logistics & Customs

Importing A387 Gr11cl1|Cl2,Boiler S 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 7225.40 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 A387 Gr11cl1|Cl2,Boiler S

What is the wholesale price of A387 Gr11cl1|Cl2,Boiler Steel Plate?

The current listed wholesale price for A387 Gr11cl1|Cl2,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 A387 Gr11cl1|Cl2,Boiler S?

The supplier, Henan HZZ Iron and Steel Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for A387 Gr11cl1|Cl2,Boiler S. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for A387 Gr11cl1|Cl2,Boiler Steel Plate?

For international shipping and customs clearance, A387 Gr11cl1|Cl2,Boiler Steel Plate is classified under HS Code 7225.40. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import A387 Gr11cl1|Cl2,Boiler S from China?

To import A387 Gr11cl1|Cl2,Boiler S 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 A387 Gr11cl1|Cl2,Boiler Steel Plate?

The key specifications for A387 Gr11cl1|Cl2,Boiler Steel Plate supplied by Henan HZZ Iron and Steel Co., Ltd. include A387 GR11 CL1 and CL2 (Class 1 & Class 2), ~1.25% Chromium, ~0.5% Molybdenum, low carbon alloy steel, and Thickness: 6mm - 150mm; Width: 1500mm - 3000mm; Length: 6000mm - 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 A387 Gr11cl1|Cl2,Boiler S?

Henan HZZ Iron and Steel Co., Ltd. offers A387 Gr11cl1|Cl2,Boiler S with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import A387 Gr11cl1|Cl2,Boiler S the most?

A387 Gr11cl1|Cl2,Boiler S 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 A387 Gr11cl1|Cl2,Boiler S supplier hold?

Henan HZZ Iron and Steel Co., Ltd. maintains international quality certifications. These ensure that the A387 Gr11cl1|Cl2,Boiler S meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for A387 Gr11cl1|Cl2,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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