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Wholesale Alloy Steel Flat 4340 In Factory Price by Dongguan Songshun Mould Steel Co., Ltd.
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Wholesale Alloy Steel Flat 4340 In Factory Price - Image 1

Wholesale Alloy Steel Flat 4340 In Factory Price

🕐Last updated: Oct 21, 2026
15002500/ Bags
Min. Order: 1 Bags
💱Loading exchange rate…
 
🔢HS Code7225.30
⚙️MaterialAISI 4340 / 36CrNiMo4 Nickel Chromium Molybdenum Alloy Steel
📁CategorySteel
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
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Buy & Import Wholesale Alloy Steel Flat 4340 In Factory Price from Dongguan Songshun Mould Steel Co., Ltd. - Wholesale Supply

The product is a hot‑rolled flat bar and plate made from AISI 4340 / 36CrNiMo4 Nickel Chromium Molybdenum alloy steel, supplied by Dongguan Songshun Mould Steel Co., Ltd. in China. Grade 4340 provides a combination of high tensile strength, toughness and fatigue resistance that meets the needs of demanding engineering applications. The material is delivered with a black, hot‑rolled surface and is noted for good machinability. It conforms to the standard specifications used by aerospace, oil‑and‑gas and heavy‑machinery sectors.

In the steel industry 4340 is typically supplied in thicknesses from 5 mm to 200 mm and widths up to 2000 mm, with dimensional tolerances of ±0.5 mm on thickness and ±1 mm on width. Standard heat treatment is quenching followed by tempering, which yields a typical tensile strength of about 1080 MPa and a hardness of 30‑38 HRC. The alloy is covered by standards such as ASTM A322 and EN 10149, and manufacturers often hold ISO or SGS certification, which should be verified with the supplier.

Typical end‑uses include aerospace structural components, drilling equipment for oil and gas, heavy‑duty machinery parts and automotive shafts or gears. Dongguan Songshun offers flexible minimum order quantities and ships the product in palletised wood crates wrapped in protective film. The supplier mentions that payment can be made by L/C or T/T and that incoterms such as FOB or CIF are negotiable, so buyers should confirm the exact trade terms before placing an order.

Technical Specifications for Dongguan Songshun Mould Steel Co., Ltd. Wholesale Alloy Steel Flat 4340 In Factory Price
MaterialAISI 4340 / 36CrNiMo4 Nickel Chromium Molybdenum Alloy Steel
Grade4340 alloy steel (nickel‑chromium‑molybdenum)
Typical tensile strength1080 MPa (typical)
Typical yield strength880 MPa (typical)
Typical hardness30‑38 HRC (typical)
Heat treatment conditionQuenched and tempered (standard for 4340)
Surface conditionHot‑rolled black surface
Typical dimensions rangeThickness 5‑200 mm, width up to 2000 mm (typical)
Typical packagingPalletised in wood crates with protective film (standard)
About Dongguan Songshun Mould Steel Co., Ltd. - Alloy Steel Supplier in China
Dongguan Songshun Mould Steel Co., Ltd.
China⚓ Harbor🥇 Gold Verified

Dongguan Songshun Mould Steel Co., Ltd. is located at No.4 Dongda Street, Sha Tou, Dongguan, China. The company is listed as an imported‑tier supplier with a harbour‑level trust rating, but its response rate is currently recorded as 0 % and average response time is not available, indicating that communication may require proactive follow‑up.

The firm specialises in the production and export of alloy steel flat bars and plates, offering a range of dimensions to suit industrial projects. While the listing does not disclose exact minimum order quantities, it states that packaging is handled to ensure safe transit and that payment can be made via L/C or T/T. Buyers are encouraged to request any relevant certificates, such as ISO or SGS, to confirm compliance with international quality standards.

EximNext supplies AISI 4340 alloy steel flat bars and plates at factory-direct prices for industrial buyers and importers. Grade 4340 is a nickel-chromium-molybdenum alloy known for high tensile strength, toughness, and fatigue resistance in demanding applications. This hot-rolled black surface product meets standard specifications and is widely used in aerospace components, oil and gas drilling equipment, heavy machinery, and automotive parts where durability under stress is critical. Available in bulk for export with flexible MOQ and packaging options for international trade.

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Frequently Asked Questions About Wholesale Alloy Steel Flat 4340 In Factory Price from Dongguan Songshun Mould Steel Co., Ltd.
The alloy follows the AISI 4340 / 36CrNiMo4 specification, typically containing 0.38‑0.43 % carbon, 0.70‑0.90 % manganese, 0.70‑0.90 % chromium, 0.20‑0.30 % molybdenum, 1.65‑2.00 % nickel and trace amounts of silicon, vanadium and phosphorus. Exact composition can be confirmed with a mill test certificate.

Sourcing Wholesale Alloy Steel Flat 4340 In Factory Price from Dongguan Songshun Mould Steel Co., Ltd. - China Import Guide

Before placing an order, verify the supplier’s trade credentials, request a recent mill test certificate and confirm that the material complies with the required ASTM or EN standard. Because the response rate is recorded as zero, initiate contact early and ask for references or third‑party audit reports to ensure reliability.

Discuss logistics in detail: confirm the nearest loading port in China, agree on the incoterm (FOB, CIF or other), and obtain an estimated lead time for production and shipment. Payment methods such as L/C or T/T should be aligned with your company’s risk policy, and any bank charges or documentary requirements need to be clarified upfront.

Arrange for a pre‑shipment inspection by an accredited third‑party agency and request the inspection report, mill test certificate and any relevant quality certificates. Ensure that the packaging is suitable for the dimensions of the flat bars and that the crates are sealed properly for ocean freight. Proper documentation will streamline customs clearance and reduce the risk of delays.

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Dongguan Songshun Mould Steel Co., Ltd.
China
⚓ HarborIndustrial & Minerals
78/100
Trust Score
233
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Buy Wholesale Alloy Steel Fla in Bulk — Supplier in China

When sourcing Wholesale Alloy Steel Flat 4340 In Factory Price for your business, securing the right balance of quality and cost is essential. Dongguan Songshun Mould Steel Co., Ltd., a supplier based in China, offers this product with key specifications including AISI 4340 (UNS G43400), also known as 36CrNiMo4 or EN24T, C 0.37-0.43%, Cr 0.60-0.90%, Ni 1.65-2.00%, Mo 0.20-0.30%, Mn 0.60-0.80%, Si 0.15-0.35%, and Thickness 6-50mm, Width 100-600mm, Length 2000-6000mm (customizable). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $15002500/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7225.30, making it a staple in the Steel sector with strong demand from importing countries worldwide.

Wholesale Alloy Steel Fla Specifications, Trade Terms & Pricing

Importing Wholesale Alloy Steel Fla requires careful attention to shipping logistics, customs compliance, and secure payment terms. Dongguan Songshun Mould 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 7225.30 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 import export marketplace designed to make cross-border trade secure and efficient.

About Dongguan Songshun Mould Steel Co., Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Wholesale Alloy Steel Fla for business registration and quality documents before ordering. 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 manufacturers and exporters across 200+ countries. Explore similar products in the Steel category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.

Import Wholesale Alloy Steel Fla — Shipping, Logistics & Customs

Importing Wholesale Alloy Steel Fla 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 7225.30 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 Wholesale Alloy Steel Fla

What is the wholesale price of Wholesale Alloy Steel Flat 4340 In Factory Price?

The current listed wholesale price for Wholesale Alloy Steel Flat 4340 In Factory Price from Dongguan Songshun Mould Steel Co., Ltd. is $15002500/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 Dongguan Songshun Mould Steel Co., Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for Wholesale Alloy Steel Fla?

The supplier, Dongguan Songshun Mould Steel Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Wholesale Alloy Steel Fla. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Wholesale Alloy Steel Flat 4340 In Factory Price?

For international shipping and customs clearance, Wholesale Alloy Steel Flat 4340 In Factory Price is classified under HS Code 7225.30. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import Wholesale Alloy Steel Fla from China?

To import Wholesale Alloy Steel Fla from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Dongguan Songshun Mould Steel Co., Ltd.. Ensure you have the necessary import licenses for Steel products in your destination country.

How can I check Dongguan Songshun Mould Steel Co., Ltd. before ordering?

Open the Dongguan Songshun Mould Steel Co., Ltd. company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.

What are the key specifications of Wholesale Alloy Steel Flat 4340 In Factory Price?

The key specifications for Wholesale Alloy Steel Flat 4340 In Factory Price supplied by Dongguan Songshun Mould Steel Co., Ltd. include AISI 4340 (UNS G43400), also known as 36CrNiMo4 or EN24T, C 0.37-0.43%, Cr 0.60-0.90%, Ni 1.65-2.00%, Mo 0.20-0.30%, Mn 0.60-0.80%, Si 0.15-0.35%, and Thickness 6-50mm, Width 100-600mm, Length 2000-6000mm (customizable). 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 Wholesale Alloy Steel Fla?

Dongguan Songshun Mould Steel Co., Ltd. offers Wholesale Alloy Steel Fla with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Wholesale Alloy Steel Fla the most?

Wholesale Alloy Steel Fla is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Dongguan Songshun Mould Steel Co., Ltd. through our platform.

What certifications does this Wholesale Alloy Steel Fla supplier hold?

Dongguan Songshun Mould Steel Co., Ltd. maintains international quality certifications. These ensure that the Wholesale Alloy Steel Fla meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Wholesale Alloy Steel Flat 4340 In Factory Price on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Dongguan Songshun Mould 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 Dongguan Songshun Mould Steel Co., Ltd..

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