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UNS S31726 / 317LMN Stainless Steel Coil / Sheet / Plate ASTM EN GB Standard

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xProducts | Stainless Steel Sheet | Grade | 317LMN |
---|---|---|---|
Standard | ASTM EN JIS GB | Size | 1219*2438mm 1500*3000mm |
Thickness | 0.5 - 3.0mm | Type | Cold Rolled |
Service | Cutting, Surface Treatment | Application | Auto Exhaust Pipe |
Packing | Wooden Pallets | ||
Highlight | 317LMN Stainless Steel Sheet,317LMN Stainless Steel Plate,317LMN Stainless Steel Coil |
UNS S31726 / 317LMN Stainless Steel Coil / Sheet / Plate ASTM EN GB Standard
Products Specification
Product Name
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317LMN Stainless Steel Sheets
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Material Type
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Ferrite stainless steel, magnetic; Austenitic stainless steel, Non-magnetic.
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Grade
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300series:301,302,303,304,304L,309,309s,310,310S,316,316L,316Ti,317L,321,347
|
200series:201,202,202cu,204
|
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400series:409,409L,410,420,430,431,439,440,441,444
|
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Others:2205,2507,2906,330,660,630,631,17-4ph,17-7ph, S318039 904L,etc
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Duplex stainless steel:S22053,S25073,S22253,S31803,S32205,S32304
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Special Stainless Steel:904L,347/347H,317/317L,316Ti,254Mo
|
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Technology
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Cold Rolled /Hot Rolled
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Length
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2000/2438/2500/3000/3048 mm
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Width
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1000/1219/1250/1500 mm
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Thickness
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0.4-3mm(cold Rolled), 3-200mm(hot Rolled)
|
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BA, 2B, NO.1,2D, 4K, 6K, 8K, NO.4, HL, SB, Embossed,perforated etc.
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Leveling: improve flatness, esp. for items with high flatness request.
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Skin-Pass: improve flatness, higher brightness
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Other Choices
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Cutting:Laser cutting, help the customer to cut the required size
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Protection
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1. Inter paper available
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2. PVC protecting film available
|
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Price Item
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FOB,CIF,DDU,FCA,EXW ,.etc
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Quality Assurance
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1.Provide MTC (Mill Test).
2.Accept the inspection by the third party agent
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Alloy 317LMN (UNS S31726) is an austenitic chromium-nickel-molybdenum stainless steel with corrosion resistance superior to 316L and 317L. The higher molybdenum content, combined with an addition of nitrogen, provides the alloy with its enhanced corrosion resistance, especially in acidic chloride containing service. The combination of molybdenum and nitrogen also improves the alloys resistance to pitting and crevice corrosion.
The nitrogen content of Alloy 317LMN acts as a strengthening agent giving it a higher yield strength than 317L .Alloy 317LMN is also a low carbon grade which enables it to be used in the as-welded condition free from chromium carbide precipitation on the grain boundaries.
Alloy 317LMN is non-magnetic in the annealed condition. It cannot be hardened by heat treatment, only by cold working. The alloy can be easily welded and processed by standard shop fabrication practices.
Chemical Analysis
Weight % (all values are maximum unless a range is otherwise indicated)
Chromium | 17.0 min.-20.0 max. | Manganese | 2.00 |
Nickel | 13.5 min.-17.5 max. | Phosphorus | 0.045 |
Molybdenum | 4.0 min.-5.0 max. | Sulfur | 0.030 |
Nitrogen | 0.10 min.-0.20 max. | Silicon | 0.75 |
Carbon | 0.030 | Iron | Balance |
Mechanical Properties
Typical Values at 68°F (20°C)
Yield Strength 0.2% Offset |
Ultimate Tensile Strength |
Elongation in 2 in. |
Hardness | Reduction in Area |
||
---|---|---|---|---|---|---|
psi (min.) | (MPa) | psi (min.) | (MPa) | % (min.) | (max.) | % |
35,000 | 205 | 80,000 | 550 | 40 | 96 Rockwell B | 69 |
Applications
- Air Pollution Control—flue gas desulfurization systems, stack liners, absorbers, ducts, dampers, and fans
- Chemical and Petrochemical Processing
- Food and Beverage Processing
- Pharmaceutical Equipment