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ST37 Carbon Steel Coil
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Carbon steel coil
Product Introduction
St 37 steel is a low-carbon structural steel commonly used for manufacturing various structural components and mechanical parts. Its most common equivalent grades are the U.S. standard AISI 1008/1010 or the European standard S235JR.
As a low-carbon steel, St 37 offers good weldability and formability. It is typically used in the as-rolled or as-supplied condition without heat treatment and is suitable for structural applications where high surface hardness is not required. If increased surface hardness and wear resistance are needed, surface hardening processes such as carburizing can be applied. Carburizing enriches the surface layer with carbon, followed by quenching, which creates a hard, wear-resistant surface while maintaining a tough core.
Alloy steel refers to steel that incorporates additional alloying elements beyond carbon to achieve specific properties. Based on total alloy content, it is generally categorized into low-alloy steel and high-alloy steel.
Characteristics of ST 37
| Commodity: | ST37 Carbon steel coil |
| Standard: | DIN GB JIS BA AISI ASTM EN GOST ETC. |
| Mechnical: | Commercial / Drawing / Deep Drawing /Extra Deep Drawing/Structural quality |
| Surface treatment: | Chromated and oiled, and ant-ifinger |
| Hardness: | Softy, half hard ,hard quality |
| Grade: | DC01 |
| ST14,ST15,ST16,DC01,DC03,DC04,DC05,DC06,etc. | |
| Thickness: | 0.12-12.0mm or more on customer request |
| Width: | 600-1500mm |
| Coil weight: | 3-34MT/Coil or as your request |
| MOQ: | 5MT |
| Packaging: | Export standard, seaworthy |
| ID: | 508mm or 610mm |
| Trade Term: | FOB, CFR, CIF, EXW ETC. |
| Transport Type: | Container, bulk and train |
Relevant material
| Standard | Grade | General Size | Delivery Condition |
| ASTM A36 | A36/A36-B | 5-20 * 2300-2500 * C | Boron added or Black Condition |
| ASTM A283 | A283-B/A283C | 5-20 * 2300-2500 * C | Boron added or Black Condition |
| ASTM A572 | A572Gr50-B/A572Gr42-B | 5-20 * 2300-2500 * C | Boron added or Black Condition |
| ASTM A515 | A515Gr70 | 5-20 * 2300-2500 * C | Boron added or Black Condition |
| ASTM A516 | A516Gr70 | 5-20 * 2300-2500 * C | Boron added or Black Condition |
| JIS G 3101 | SS400-B | 5-20 * 2300-2500 * C | Boron added or Black Condition |
| JIS G3136 | SN400B | 5-20 * 2300-2500 * C | Boron added or Black Condition |
| EN10025-2:2004 | S235JR-S355K2+N | 5-20 * 2300-2500 * C | Boron added or Black Condition |
| EN10025-5:2004 | S355J2W/S355K2W | 5-20 * 2300-2500 * C | Boron added or Black Condition |
Packing and shipping
Our company has passed ISO9001 quality management system certification, Our Mill product with CE/EN10204 / ASTM/Classification society certificate/CASO/BIS etc certificate.All the customers give good appreciation to our products.We are glad to be your good partner.
Application Areas
Steel is widely used in steel structure workshops, bridge frames, main structures of high-rise buildings, and infrastructure construction (such as highways, oil and gas pipelines). Its high strength properties ensure load-bearing stability and seismic performance. In ship manufacturing, steel is used to build hull structures, decks, and internal components. Hot-rolled coils rely on their load-bearing capacity to adapt to harsh environments.
OUR FACTORY
Qualifications
Customer praise
Frequently Asked Questions
— How long does your delivery time take?
Generally, our delivery time is within 7-45 days, if there is a great demand or special circumstances, it may be delayed.
— How could you guarantee your products?
Each piece of products is manufactured by certified workshops, inspected by Linxu piece by piece according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.
— Do you accept the third party inspection?
Yes absolutely we accept.
— Do you provide samples ? Is it free or extra ?
The sample could can provide for customer with free,but the courier freight will be covered by customer account.
— Will you delivery the goods on time?
Yes,we promise to provide best quality products and delivery on time. Honesty is our company's tenet.
— Are you trading company or manufacturer ?
We are professional manufacturer with rich experience, and our company also is a very professional a trade company for steel products. We can also provide a wide range of steel products.
Application Areas
These products are suitable for engineering, coal mining, textile, electric power, boiler machinery, military and other fields.
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CONTACT INFORMATION
Tel：+86 18763583596
WhatsApp：+86 18763583596
Email：bella@guojiesteel.com
Address: No. 88, Dongchang East Road, Economic and Technological Development Zone, Liaocheng City, Shandong Province
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