ASTM A240 S30408 stainless Steel Plate
Certification: ISO, RoHS, IBR
Surface treatment: 2b, Ba, No.1, No.4, Hl, 8K, etc.
Process: hot rolling, cold rolling
Thickness: 0.1mm-300mm or as required
Width: 3mm-2000mm or as required
Delivery time: 7-15 days
Payment: FOB/CIF/CFR
Transportation packaging: waterproof paper and steel belt packaging.
Specifications: customized
Capacity: 8000 tons/year
In critical industrial applications, material failure is unacceptable. We are committed to solving common industry challenges such as uneven thickness, edge cracking during processing, and poor corrosion resistance in harsh environments. Our S30408 stainless steel sheet contains at least 18% chromium and 8% nickel, offering 25% higher oxidation resistance than standard 300 series alloys, ensuring a long service life in chemical, food processing, and cryogenic storage systems.
We offer high-quality ASTM A240 S30408 stainless steel sheets in thicknesses from 0.3 mm to 100 mm, strictly adhering to ASTM A240, ASME SA240, and EN 10088 standards. S30408 cold-rolled stainless steel sheets have a tensile strength of 520-750 MPa, a yield strength ≥205 MPa, and an elongation ≥40%. This standard specification covers stainless steel sheets, plates, and strips commonly used in the automotive, chemical, and food industries.
In addition, surface treatments for ASTM A240 S30408 stainless steel sheets include 2B, 2D, BA (bright annealed), No. 1, No. 4, brushed (HL), mirror finish (No. 8), embossed, patterned, and sandblasted. The chosen surface treatment will affect the appearance and properties of the steel sheet. Please contact our factory promptly if you have any project requirements!



ASTM A240 S30408 stainless steel plate Applications
Architectural and Construction: Used for building exterior panels, decorative trims, and structural components.
Food and Beverage: Ideal for equipment, containers, and processing surfaces, especially in brewing and milk processing.
Household and Commercial: Common in kitchen sinks, appliances, and cookware.
Other Applications: Found in marine components, medical devices, automotive parts, and more.

Specification
|
Standard |
ASTM, GB,AISI,DIN,EN,SUS,UNS etc |
|
Length |
3m, 6m or as your requirment |
|
Thickness |
Cold Rolled Steel Plate: 0.3-6 mm, Hot Rolled Steel Plate: 3-16 mm, Medium Plate:18-100 mm |
|
Width |
1000-2000mm |
|
Model Number |
201/304/304L/310/314L/316L/430/321 |
|
Application |
Chemical,electric power, boiler,etc. |
|
Tolerance |
±1% |
|
Processing Service |
Bending, Welding, Decoiling, Punching, Cutting |
|
Steel Grade |
S30408,304, 310S, 316L, 316, 321, 314, 304, 304L, 904L, 429 |
|
Surface Finish |
2B/BA/NO.1/NO.3/NO.4/8K/HL/1D |
|
Delivery Time |
15-21 days |
|
Processing |
Provide Steel Process Servive |
|
Advantage |
1.Good Reputation 2.Samples |
S30408 Stainless Steel Plate Price per kg
The price per kilogram of S30408 stainless steel plate depends on thickness, surface finish, and market conditions, generally ranging from US$2.5 to US$3.5 per kilogram.
processing
Rigorous Testing: Our quality control process includes 100% PMI testing, ultrasonic testing, and intergranular corrosion testing to ensure zero defects.
Full Traceability: Each shipment comes with an EN 10204 3.1 factory test certificate (MTC) detailing the chemical composition and mechanical properties (tensile strength ≥ 515 MPa).


buy SUS304 stainless steel cR sheet
We have extensive export experience, with our products sold to over 50 countries and regions, including the United States, Germany, and Southeast Asia. We also provide professional sea freight packaging and optimized logistics services. Whether you require 2B, No.1, or HL finishes, our high-quality S30408 stainless steel sheets are suitable for your projects, ensuring timely and budget-compliant completion.


GNEE PACKAGING AND SHIPPING
Standard export seaworthy package,suit for all kinds of transport, or as requiredWater-proof Paper + Edge protection + Wooden Pallets.lt can effectively protect productsfrom corrosion and various climate changes during ocean transportation.


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