317LMN Stainless Steel Coil

317LMN stainless steel is designed for harsh operating environments such as flue gas desulfurization systems

Detailed introduction

317LMN Properties:

Density:7.98 g/cm³

Tensile Strength:≥550 mpa

Yield Strength：≥240 mpa

Elongation：≥40%

Hardness：≤223HBW

The chemical composition of 317LMN：

Grade	C(%)	Si(%)	Mn(%)	P(%)	S(%)	Ni(%)	Cr(%)	Mo(%)	N(%)
317LMN	0.030	0.75	2.00	0.045	0.030	13.50~17.50	17.00~20.00	4.00~5.00	0.10~0.20

Main: The chemical composition in the table above is the maximum except for the range or minimum values given.

317LMN corrosion resistance and use environment :

317LMN stainless steel is molybdenum-based austenitic stainless steel, has a strong chemical corrosion resistance.In addition, compared to conventional stainless steels, 317LMN stainless steels have higher ductility, stress fracture resistance, and higher compressive strength at high temperatures.It is low carbon grade or L grade, which has anti-sensitization properties during welding and heat treatment.M and N refer to high Al and Ni content, respectively.The molybdenum and nickel content makes it have strong ability to resist spot and crack corrosion, especially in high temperature solution containing acid, chloride and sulfur compounds.Concentration is improved.This stainless steel has the highest water resistance of all standard grades of stainless steel.

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