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Call Us Today! +86-13761906384
Huaxiao Metal is a leading hot rolled stainless steel coil manufacturer and wholesale supplier in China, providing coils with thicknesses from 1.2mm to 16mm. Our coils are mainly supplied in No.1 finish and pickled conditions, featuring excellent strength, good corrosion resistance, and cost efficiency.
With ISO and SGS certifications, a large inventory, and over 15 years of export experience, Huaxiao Metal supplies stainless steel hot rolled coils worldwide to industries such as construction, automotive, chemical, pressure vessels, and heavy machinery.
We are committed to providing customers with competitive hot rolled stainless steel coil prices and supporting customized processing services. Want to know the price, and inventory status or get more product details of hot-rolled stainless steel coil? Contact us now and we will give you a professional reply and quotation within 24 hours.
ISO 9001
EN 10204 3.1
MOQ 1 Ton
12h Quote
Width ≤ 2000mm
Huaxiao Metal offers a wide range of hot rolled stainless steel coil grades, ensuring reliable supply for various applications:
Hot rolled stainless steel coil is the cost-effective choice for structural and heavy industrial manufacturing. As a leading hot rolled stainless steel coil supplier and wholesale manufacturer in China, Huaxiao Metal stocks and exports coils ranging from 1.2mm to 16mm in thickness, with widths from 600mm up to 2000mm. Our coils feature No.1, Black and Pickled surface finishes, excellent mechanical strength, and consistent chemical composition — ideal for welding, pressure vessels and structural fabrication.
We carry 10 standard grades including 304, 304L, 316, 316L, 321, 310S, 201, 430, 409, 410, plus duplex 2205 and super duplex 2507 for demanding corrosion environments. Whether you need 304 hot rolled coil for chemical tanks, 316L HR coil for marine structures, 321 HR coil for high-temperature welded equipment, 310S HR coil for furnace components, 2205 duplex coil for offshore platforms, or 409/409L HR coil for automotive exhaust systems, Huaxiao delivers competitive pricing and EN 10204 3.1 MTC with every shipment. Need thinner coils with smoother surface? See our Cold Rolled Stainless Steel Coil (0.03–8mm) page.
Complete specifications of hot rolled stainless steel coils stocked and supplied by Huaxiao Metal.
Thickness:1.2mm – 16mm
Width: 600mm, 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, etc
Grades: 201/304/304L/316/316L/409/430/2205, etc
Surface: No.1, Black, Pickled
| Grade | Thickness (mm) | Width (mm) | Surface Finish | Coil Weight (Ton) | Edge |
|---|---|---|---|---|---|
| 201 / 304 / 304L | 1.2 – 16.0 | 600 – 2000 | No.1, Black, Pickled | 3 – 15 | Mill / Slit |
| 316 / 316L / 316Ti | 1.2 – 16.0 | 600 – 2000 | No.1, Black, Pickled | 3 – 15 | Mill / Slit |
| 321 / 310S | 3.0 – 16.0 | 1000 – 2000 | No.1, Pickled | 3 – 15 | Mill / Slit |
| 409 / 410 / 430 | 1.5 – 12.0 | 600 – 2000 | No.1, Black | 3 – 15 | Mill / Slit |
| 2205 (Duplex) | 3.0 – 16.0 | 1000 – 2000 | No.1, Pickled | 3 – 15 | Mill / Slit |
| 2507 (Super Duplex) | 3.0 – 16.0 | 1000 – 2000 | No.1, Pickled | 3 – 15 | Mill / Slit |
* Custom widths, slitting, cutting and special surface treatments available upon request.
Quick reference for selecting the right hot rolled grade by equivalent standard, type, key property and typical application.
| Grade | UNS | EN | Type | Key Property | Application |
|---|---|---|---|---|---|
| 304 | S30400 | 1.4301 | Austenitic | Versatile — corrosion resist + weldability | Chemical tanks, structural frames |
| 316L | S31603 | 1.4404 | Austenitic | Mo — chloride resistance | Marine, pharma, offshore |
| 321 | S32100 | 1.4541 | Austenitic (Ti-stabilized) | IGC resist after welding | High-temp welded equipment |
| 310S | S31008 | 1.4845 | Austenitic | Oxidation resist up to 1150°C | Furnace, heat exchanger |
| 201 | S20100 | 1.4372 | Austenitic (low Ni) | Cost-effective structural grade | Interior panels, general fabrication |
| 430 | S43000 | 1.4016 | Ferritic | Corrosion resist at low cost | Auto trim, structural panels |
| 409 | S40900 | 1.4512 | Ferritic (Ti-stabilized) | High-temp oxidation resist | Auto exhaust systems |
| 410 | S41000 | 1.4006 | Martensitic | Hardenable — high strength | Valve parts, pump shafts |
| 2205 | S32205 | 1.4462 | Duplex | 2× yield strength + SCC resist | Offshore, chemical tankers |
| 2507 | S32750 | 1.4410 | Super Duplex | Max pitting + SCC resistance | Deep offshore, subsea |
Hot-rolled stainless steel coils are used in a wide range of applications due to their excellent properties such as corrosion resistance, high-temperature resistance, and durability. Here are some of the common applications of hot-rolled stainless steel coils:
Automotive Industry: Hot-rolled stainless steel coils are used in the manufacturing of various automotive parts such as exhaust systems, mufflers, and catalytic converters. The high corrosion resistance of stainless steel makes it an ideal material for these applications.
Construction Industry: Stainless steel coils are widely used in the construction industry for a variety of applications, including roofing, cladding, and structural components. Hot-rolled stainless steel coils are particularly suitable for construction applications due to their strength and durability.
Food Processing Industry: Hot-rolled stainless steel coils are widely used in the food processing industry due to their hygienic properties and corrosion resistance. Stainless steel is an ideal material for food processing equipment such as tanks, conveyors, and mixers.
Chemical Processing Industry: Hot-rolled stainless steel coils are also used in the chemical processing industry due to their excellent resistance to corrosion and high temperatures. Stainless steel coils are used in the manufacturing of chemical processing equipment such as reactors, heat exchangers, and storage tanks.
Medical Industry: Stainless steel coils are used in the medical industry due to their biocompatibility, corrosion resistance, and durability. Hot-rolled stainless steel coils are used in the manufacturing of medical equipment such as surgical instruments, implants, and prosthetics.
Overall, stainless steel hot rolled coils are widely used in various industries due to their excellent properties and versatility.
The production process of hot-rolled stainless steel coils can be roughly divided into the following steps:
Firstly, qualified stainless steel raw materials need to be purchased. The raw materials are usually stainless steel plates or billets.
Our company purchases raw materials from large steel mills such as TISCO, Baosteel, JISCO, etc. If the customer needs raw materials from a specific steel mill, we can also meet that and provide a steel mill warranty.
After heating the stainless steel plate or billet to a certain temperature, it is rolled by a hot rolling mill. This process requires the use of large machinery and equipment to gradually heat the billet to the appropriate temperature and then roll it on a hot rolling mill to make it into a coil of specified thickness.
After hot rolling, coils usually require finishing to eliminate surface irregularities and internal stresses. Finishing is usually carried out by cold rolling, annealing, etc.
Pickling is a surface treatment method that can remove scale and rust on the surface of stainless steel to improve surface quality.
Finally, the coil is cut and cut into specific sizes, which are then packaged and labeled for storage and shipping.
These steps can be fine-tuned and changed according to the specific production process, but in general, these steps are the basic process for manufacturing hot-rolled stainless steel coils.
We strictly follow international standards such as ASTM, JIS, EN, and GB.
The quality standards of hot-rolled stainless steel coils usually involve the following aspects:
The chemical composition of stainless steel coils is one of the key factors determining their performance and usage. Therefore, the quality standard usually stipulates the main chemical composition of the coil, such as carbon content, chromium content, nickel content, silicon content, manganese content, phosphorus content, etc., to ensure that its chemical composition meets the specified standards.
Physical properties are also one of the important properties of stainless steel coils. Quality standards usually specify physical performance indicators such as strength, ductility, and hardness of the coil to ensure that its performance meets the specified standards.
No cracks, scales, or defects. The surface quality of hot-rolled stainless steel coils has an important influence on its application. Therefore, the quality standard usually stipulates the defects, smoothness, flatness, thickness tolerance, and other indicators of the surface of the coil to ensure that the surface quality meets the specified standards.
Thickness and width precision guaranteed. The dimensional tolerance of stainless steel coils is also one of the aspects that need to be paid attention to in quality standards. The dimensional tolerances such as the length, width, and thickness of the coil are stipulated to ensure that its size meets the specified standards.
Conducted according to ASTM A240, EN 10088, JIS G4304. Quality standards also need to specify test methods and standards to ensure the accuracy and reliability of the test. Commonly used test methods and standards include tensile tests, hardness tests, impact tests, etc.
The provisions of these quality standards are to ensure that the quality of stainless steel coils is stable and meets the application requirements. It is also a requirement for the quality management system of the production enterprise to ensure that the product quality meets the needs of the market and customers.
One of few suppliers offering HR coil widths up to 2000mm (72 inches). Standard widths: 600, 1000, 1219, 1500, 1800, 2000mm.
Raw materials sourced from top Chinese mills. Specific mill certificates and warranties available upon request.
Every shipment includes EN 10204 3.1 MTC. 3.2 certificates and third-party inspection (SGS, TUV, BV) available for European and American buyers.
Slitting, cutting to length, decoiling, surface treatment, packaging — all from one supplier. Reduce logistics cost and lead time.
Support FOB, CIF, CFR terms. LCL (less than container load) for smaller orders. C/O and HS Code documentation for South American buyers.
ISO 9001 quality management system. SGS-certified production. Consistent chemical composition, mechanical properties and dimensional tolerance.
We are not just a supplier — we are a long-term partner that helps you reduce procurement cost and secure stable material supply for structural fabrication.
A coil produced by rolling stainless steel at high temperature, resulting in high strength and a rough surface finish (No.1).
It’s the typical surface for hot rolled stainless steel coils, heat-treated and pickled, with a rough matte finish. Ideal for industrial use where appearance is not critical.
MOQ is 1 ton per size; delivery is 7–15 days for stock coils, 20–30 days for customized orders.
Yes, we provide free samples, just pay for shipping.
Hot rolled coil has a rougher surface and is cost-effective for structural uses, while cold rolled coil has a smoother surface and is suitable for decorative and precision applications.
Huaxiao stocks and supplies 304, 304L, 316, 316L, 321, 310S, 310, 201, 430, 409, 409L, 410, 410s, 2205 (duplex) and 2507 (super duplex) hot rolled stainless steel coils. Widths up to 2000mm. Custom grades available upon request.
Yes. All hot rolled stainless steel coils are supplied with EN 10204 3.1 Mill Test Certificate (MTC). EN 10204 3.2 and third-party inspection certificates (SGS, TUV, BV) are available upon request for European and American buyers.
Stock coils: 7–15 working days. Custom order coils: 20–30 working days. We maintain large inventory of 304, 316L, 321 and 310S to ensure fast delivery worldwide.
Interested in wholesale hot rolled stainless steel coils? Contact Huaxiao Metal today!
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