444 Ba Cold Rolled Stainless Steel Sheet (ASTM A240 / EN 1.4521) - Bright Annealed for Clean, Bright, Corrosion-Resistant Surface

Still deciding? Get samples of $ !
Request Sample

Product Description

📌 Basic Information

Model NO.:XD400-
Grade:300 Series
Certification:ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS, SGS
Shape:Flat
Technique:Cold Rolled
Surface:2b/No.4/Hl/Ba/Mirror
Quality:Premium Quality Stainless Steel
Package:Standard Export Packaging

🔍 Brief View

Building a strong reputation over 15 years as a reliable processor and supplier of stainless steel. Operating from an integrated 20,000+ sqm facility dedicated to precision processing, surface finishing, and supply chain management. Delivering high-quality stainless steel products and solutions to customers worldwide.
Stainless Steel Sheet
Stainless Steel Sheet View
Material Surface
Stainless Steel Stock

⚙️ Production Capabilities

Capabilities 1
Capabilities 2
Capabilities 3
Processing Line
Equipment
Category Core Equipment & Capabilities
Precision Processing High-precision slitting lines, cut-to-length lines with tension leveling systems for accurate dimensions and superior flatness.
Surface Treatment Automated brushing, polishing, sandblasting, advanced PVD coating, and laser etching for functional and decorative finishes.

🧪 Material Grades & Selection

Grade Sample 1
Grade Sample 2
Grade Sample 3
Grade Sample 4
Grade Sample 5
Grade Sample 6
Grade UNS / EN Key Properties Primary Application
409S40900 / 1.4512Ti-stabilized. Good oxidation resistance.Automotive exhaust systems.
430S43000 / 1.4016Common economical ferritic. Bright finish.Interior architectural trim, appliances.
441S44100 / 1.4509Excellent formability and weldability.Roofing, wall cladding, exhaust parts.
444S44400 / 1.4521High-Molybdenum. Excellent pitting resistance.Coastal facades, hot water tanks.
410/420MartensiticHardenable by heat treatment. High wear.Cutlery, tools, mechanical components.

📐 Specifications & Finishes

Finish 1
Finish 2
Finish 3
Finish 4
Finish 5
Finish 6
Category Specification Details
DimensionsThickness Range0.2mm - 5.0mm (Custom thickness available)
DimensionsWidth Range450mm - 1550mm (Custom slitting)
FinishesStandard2B, BA
FinishesMechanicalBrushed (No.4, HL), Mirror
QualityStandardsASTM A240/A480, EN 10088-2, JIS G4305

📦 Packaging & Shipping

Packaging 1
Packaging 2
Item Method/Solution
PalletISPM 15 compliant plywood/composite pallets.
ProtectionIndustrial-grade PE stretch film for full coverage.
SheetsWaterproof paper wrapped, steel edge protectors, and strapping.
CoilsSecured with steel strapping directly onto the pallet.

⭐ Why Partner With Us

From Specification to Solution: Expert guidance to select the optimal grade and finish for performance and cost.

Controlled Quality: Prime raw materials from top-tier mills ensure metallurgical consistency and precision processing.

Integrated Supply Chain: Combining core processing with specialist finishes for a one-stop reliable source.

💬 Frequently Asked Questions

What grades of stainless steel do you provide?
We offer a wide range of 400 series ferritic grades (409, 430, 441, 444, etc.) and martensitic grades (410, 420). 300 series are also available.
What surface finishes can I choose?
Our standard finishes include 2B and BA. We also provide mechanical finishes like No.4 Brushed, Hairline (HL), and Mirror, as well as decorative PVD coating and etching.
Do you provide Mill Test Certificates (MTC)?
Yes, all shipments include a Mill Test Certificate per EN 10204 3.1, ensuring chemical composition and mechanical properties are guaranteed.
Can you customize the width and thickness?
Absolutely. We have high-precision slitting and cut-to-length lines to provide custom widths and thicknesses ranging from 0.2mm to 5.0mm.
How do you ensure the material isn't damaged during shipping?
We use industrial PE film, waterproof paper wrapping, and steel edge protectors on ISPM 15 compliant pallets to ensure maximum protection.
What are your standard shipping terms?
Our standard term is FOB Shanghai, but we also offer CIF and LCL (Less than Container Load) services to meet your logistics needs.

Related Products