Alloy 317L(1.4438/uns s31703) stainless steel plate, China, manufacturers, suppliers, factory, price
317L(1.4438/UNS S31703) Stainless Steel Plate
317L(1.4438/UNS S31703) Stainless Steel Plate
317L(1.4438/UNS S31703) Stainless Steel Plate
317L(1.4438/UNS S31703) Stainless Steel Plate
317L(1.4438/UNS S31703) Stainless Steel Plate

317L(1.4438/UNS S31703) Stainless Steel Plate

Alloy 317L (1.4438,AISI 317L,UNS S31703) alloy is austenitic stainless steel based on molybdenum. Compared with conventional chromium-nickel austenitic stainless steel such as 304 alloy, 317L stainless steel has stronger resistance to chemical corrosion. In addition, compared with conventional stainless steel, 317L stainless steel has higher ductility, stress corrosion resistance, compressive strength and high temperature resistance. It is low carbon grade or L grade, this grade has anti-sensitization performance during welding and heat treatment. Mechanical Properties: YS (Mpa) ≥ 176, TS (Mpa) ≥ 480, EL (%) ≥ 40, Hv ≤ 200 Chemical Composition: carbon (C) ≤ 0.030, manganese (Mn) ≤ 2.00, nickel (Ni) 11.0 ~ 15.0, silicon (Si) ≤ 1.00, phosphorus (P) ≤ 0.045, sulfur (S) ≤ 0.030, chromium (Cr) ) 18.0~20.0, molybdenum (Mo) 3.0~4.0

RONSCO Stainless Steel Plate Parameter Table

Product Name

Alloy 317L(1.4438/UNS S31703) Stainless Steel Plate

Equivalent Materials AISI 317L, UNS S31703, DIN/EN 1.4438, SUS317L, X2CrNiMo18-15-4
Type  Cold rolled/Hot rolled/hot expanded/cold drawn
Standard  ASTM A 240/ASME SA 240、ASTM A182、ASTM A167
Thickness  hot rolled  2.5mm-200mm
cold rolled 0.3mm - 6mm
width hot rolled  1000mm-3500mm
cold rolled 10mm - 2000mm
Finish  2B, NO.1, HL, NO.4, 4K, 8K, sandblast, BA
Packing Wooden box,  wooden crame/pallet, iron frame
Inspection  TUV,BV,ABS,LR and so on
Application  Construction, Chemical, Pharmaceutical & Bio-Medical, Petrochemical & Refinery, Environmental, Food Processing, Aviation, Chemical Fertilizer, Sewage Disposal, Desalination, Waste Incineration etc. 
Processing Service  Machining : Turning / Milling / Planing / Drilling / Boring / Grinding / Gear Cutting / CNC Machining  
Deformation processing :  Bending / Cutting / Rolling / Stamping 
Delivery Time 7-40 days
Payment  T/T, L/C,D/A,D/P, Western Union,MoneyGram,According to customer requirements payments for offline orders.
Transportation By air, by sea, by train, by truck
Sample Free

Trade assurance after sales servic


317L Stainless Steel Plate & Sheet :

Compared with ordinary stainless steel, 317L steel has good seawater resistance and corrosion resistance. It is used in ships, chemical products and other chemical equipment that require high corrosion resistance. It can also be used in large-diameter butterfly valve components, such as butterfly valve shafts, butterfly valve bushings, The internal flow fasteners of the butterfly valve, etc. Ronsco's main products are 304L, 316L, 317L, 409L, 436L, 904L, 301L and other low-carbon stainless steel plates, stainless steel coils, and stainless steel strips, with a standing inventory of 3000 tons, complete specifications, and sufficient supply. At the same time, we can provide various stainless steel plate processing services according to customer requirements: flattening, slitting and drawing, mirroring, oil grinding, polishing, stamping, bending, leveling, slitting, cutting, rounding, punching, etc.

Application of 317L Stainless Steel Plates:

  • Flue gas desulfurization systems found in fossil fuel plants

  • Chemical and Petrochemical Processing

  • Food and Beverage Processing

  • Power Generation — condensers

  • Pulp and Paper Processing

  • Textiles with acid dyes

Advantages of Ronsco Plates:

  • The raw materials come from major brands such as TISCO, BAOSTEEL, POSCO, TSINGSHAN, etc., with quality assurance.

  • There are many materials, and the standing stock is 2000 tons.

  • Fast delivery, 3-15 days.

  • The packaging is firm and exquisite.

  • Material processing can be specified according to customer requirements.

Why Choose Us

  • 25 years experience in stainless steel supply.

  • Professional international trade team.

  • 9 years Alibaba golden supplier.

  • 3000 tons regular stocks.

  • One-Stop solution for material & fabrication

For more information about Alloy 317L(1.4438/UNS S31703) Stainless Steel Plate, please call +86 17708476248 or send an Email to []

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