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Stainless Steel Plate Sheet 304LN

Stainless Steel Plate Sheet 304LN

304Ln is an austenitic type of stainless steel. Compared with 304L steel, N is added to improve the high strength and grain resistance of structural parts.
It is mainly used as structural steel, such as chemical material carrier.
304LN Stainless steel sheet Price in China ,Manufacturer of 304LN Stainless Steel sheet
Compared with 304L steel, 304LN is added to improve the high strength and grain boundary corrosion resistance of structural parts.
 
This is the most cost effective grade of steel. So the 304LN Stainless Steel Sheet Price is lower compared to other grades of stainless steels and all metallic products in general. There are different versions of the material with low carbon and high carbon content.  The low carbon version, 304LN sheets are very good for welding applications as they have less carbide precipitation and less localized corrosion.
 

Equivalent Material of 304LN Stainless Steel  Sheet

Grade Euronorm
No.
304LN 1.4311


Standard Specification Of 304LN Plate

Thickness 4mm-100mm
Width 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc
Length 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc
Surface 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand blast, Brush, etching, etc
Finish Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated)
Form  Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats,
Blank (Circle), Ring (Flange) etc.


304LN stainless steel composition content.

Grade C Mn Si P S Cr Mo Ni N
304LN Min.
Max.		 ≤0.03 ≤2.0 ≤0.75 ≤0.045 ≤0.03 18.0～20.0 / 8.0~10.5 0.10~0.16
                     

Tensile strength σb (Mpa) : ≥550 Condition yield strength σ0.2 (Mpa) : ≥275 elongation Δ5 (%) : ≥35 section shrinkage ψ(%) : ≥50 Hardness: ≤217HB;
95 HRB or less;
220 hv or less
Heat treatment specification and metallographic structure: Heat treatment specification: solid solution 1010 ~ 1150℃ fast cooling.
Metallographic structure: The structure is characterized by austenitic type.
 
 

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