JUDE STEEL MANUFACTURING CO., LTD
| Surface Finish | No.1 Finish |
| Material | 304 |
| Payment Terms | T/T |
| Standard | ASTM A240 |
| Length | 3000 mm |
| Supply Ability | Adequate production |
| Product name | 304 Hot Rolled Stainless Steel Sheet |
| Thickness | 3 mm |
| Packaging Details | Standard Package |
| Delivery Time | 8 ~ 14 days |
| Width | 1500 mm |
| Application | Industrial Equipment etc. |
| Model Number | 304 |
| Brand Name | JUDE STEEL |
| Certification | ISO,SGS,CE,BIS |
| Place of Origin | China |
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Product Specification
| Surface Finish | No.1 Finish | Material | 304 |
| Payment Terms | T/T | Standard | ASTM A240 |
| Length | 3000 mm | Supply Ability | Adequate production |
| Product name | 304 Hot Rolled Stainless Steel Sheet | Thickness | 3 mm |
| Packaging Details | Standard Package | Delivery Time | 8 ~ 14 days |
| Width | 1500 mm | Application | Industrial Equipment etc. |
| Model Number | 304 | Brand Name | JUDE STEEL |
| Certification | ISO,SGS,CE,BIS | Place of Origin | China |
| High Light | ASTM A240 304 stainless steel sheet ，Hot rolled stainless steel sheet 3mm ，No.1 finish stainless steel industrial | ||
This sheet is available in 3mm thickness × 1500mm width × 3000mm length with a No.1 hot rolled finish. The No.1 surface has a typical industrial appearance and is suitable for applications where surface appearance is less important than material performance and cost.
The No.1 finish is obtained through hot rolling, heat treatment, and descaling. It is commonly used for equipment, tanks, machinery, and other fabricated components.
We can supply the sheet to ASTM A240 requirements, with cutting, custom dimensions, inspection, and material certification available according to the customer's project requirements.
| Parameter | Specification |
|---|---|
| Product Name | 304 Hot Rolled Stainless Steel Sheet |
| Standard | ASTM A240 |
| Grade | 304 |
| UNS | S30400 |
| Material Type | Austenitic Stainless Steel |
| Manufacturing Process | Hot Rolled |
| Surface Finish | No.1 |
| Thickness | 3 mm |
| Width | 1500 mm |
| Length | 3000 mm |
| Dimensions | 3 × 1500 × 3000 mm |
| Edge | Mill Edge / Cut Edge |
| Heat Treatment | Solution Annealed / As Required |
| Surface Condition | Hot Rolled & Descaled |
| Application | Industrial Equipment |
| Customization | Thickness, Width, Length & Cutting Available |
| Inspection | Chemical, Mechanical & Dimensional Inspection |
| Certification | MTC / EN 10204 3.1 Available |
| Packaging | Export Standard Seaworthy Packaging |
Product DescriptionThe ASTM A240 Grade 304 Hot Rolled Stainless Steel Sheet is a practical choice for industrial applications that require good corrosion resistance, strength, and durability. Grade 304 is one of the most commonly used austenitic stainless steel grades and is widely used in equipment fabrication and general industrial manufacturing.
ASTM A240 Grade 304 stainless steel is an austenitic stainless steel primarily alloyed with chromium and nickel. The typical chemical composition requirements are shown below.
| Element | ASTM A240 Grade 304 (wt. %) |
|---|---|
| Carbon (C) | ≤ 0.07 |
| Silicon (Si) | ≤ 1.00 |
| Manganese (Mn) | ≤ 2.00 |
| Phosphorus (P) | ≤ 0.045 |
| Sulfur (S) | ≤ 0.030 |
| Chromium (Cr) | 17.5–19.5 |
| Nickel (Ni) | 8.0–10.5 |
| Nitrogen (N) | ≤ 0.10 |
| Iron (Fe) | Balance |
Grade 304 stainless steel provides a useful combination of strength and ductility for industrial fabrication.
| Mechanical Property | ASTM A240 Grade 304 Requirement |
|---|---|
| Tensile Strength | ≥ 515 MPa |
| Yield Strength (0.2% Offset) | ≥ 205 MPa |
| Elongation in 50 mm | ≥ 40% |
| Hardness, Brinell | ≤ 201 HB |
| Hardness, Rockwell B | ≤ 92 HRB |
| Hardness, Rockwell | ≤ 210 HV |
The No.1 finish is typically associated with stainless steel products manufactured by hot rolling, followed by heat treatment and descaling.
Compared with cold-rolled 2B or BA surfaces, No.1 finish generally has a rougher and more industrial appearance.
It is commonly selected for:
For applications requiring a decorative or highly reflective surface, a cold-rolled finish such as 2B, BA, brushed, or mirror finish may be more appropriate.
The ASTM A240 Grade 304 Hot Rolled Stainless Steel Sheet can be used in a wide range of industrial equipment and fabrication applications, including:
For highly aggressive chloride environments or applications requiring enhanced resistance to pitting and crevice corrosion, other stainless steel grades such as 316/316L or duplex stainless steels may be considered.
The typical production process for hot rolled 304 stainless steel sheet includes:
Raw Material Preparation → Hot Rolling → Heat Treatment → Descaling → Cutting → Surface Inspection → Dimensional Inspection → Testing → Packaging
The stainless steel slab is heated to an appropriate temperature and passed through rolling mills to achieve the required thickness and dimensions.
The material may undergo solution annealing or other heat treatment according to the applicable specification and production requirements.
Oxide scale generated during hot rolling and heat treatment is removed to obtain the required No.1 surface condition.
The sheet is cut to the specified dimensions, followed by dimensional, surface, chemical, and mechanical inspections as required.
ASTM A240 Grade 304 stainless steel sheet is an austenitic stainless steel product manufactured to ASTM A240 requirements. Grade 304 contains chromium and nickel as its primary alloying elements and is widely used for general industrial and fabricated applications.
No.1 is a typical hot rolled stainless steel surface finish produced after hot rolling, heat treatment, and descaling. It has a relatively rough industrial appearance compared with 2B or BA finishes.
The specified size is:
3mm × 1500mm × 3000mm
where 3mm is the thickness, 1500mm is the width, and 3000mm is the length.
Yes. Grade 304 offers good corrosion resistance, strength, weldability, and formability, making it suitable for many industrial equipment and fabrication applications.
Yes. Grade 304 has good weldability and is widely used in welded equipment and structures. Appropriate welding procedures and post-weld cleaning should be applied.
304 stainless steel can be used in many chemical processing applications, but suitability depends on the specific chemical medium, concentration, temperature, and operating conditions. For more aggressive chloride-containing environments, 316/316L or other corrosion-resistant grades may be more appropriate.
Yes. Material Test Certificates can be supplied according to order requirements. EN 10204 3.1 certification and third-party inspection can also be discussed for qualified projects.
Yes. Custom thicknesses, widths, lengths, cutting dimensions, surface conditions, and packaging requirements can be discussed according to the project specification.
Company Details
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
40,000 tons-50,000 tons
Employee Number:
80~99
Ecer Certification：
Verified Supplier
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