1. Thickness:0.1mm - 80mm
Width:800mm - 2,000mm
Length:300mm - 12,000mm
3. Grades: Type 317L Stainless Steel
4. PVC film: Novacel(laser cutting)
5. Standard: ASTM/ASME UNS N08020
Type 317L Stainless Steel is a molybdenum-containing austenitic stainless steel intended to provide improved corrosion resistance relative to Type 316L in highly corrosive process environments, particularly those containing chlorides or other halides. The low carbon permits Type 317L to be welded without sensitization to intergranular corrosion resulting from chromium carbide precipitation in the grain boundaries. Type 317L is non-magnetic in the annealed condition but may become slightly magnetic as a result of welding.
STANDARD CHEMICAL COMPOSITION
Grade Cr Ni C Si Mn P S Mo Fe 317L min:18.0
max:0.035 max:0.75 max:2.0 max:0.04 max:0.03 min:3
NOMINAL MECHANICAL PROPERTIES
Grade Tensile Strength
Yield Strength 0.2% Offset (ksi (min.) Elongation% in 50mm (min.) Hardness (Brinell) MAX Hardness (Rockwell B) MAX 317L 75 30 40 217 95
NOMINAL PHYSICAL PROPERTIES
Density lbm/in3 Coefficient of Thermal Expansion (min/in) ℉ Electrical Resistvity mW-in Thermal Conductivity BTU/hr-ft℉ Specific Heat BTU/lbm-℉ at 68 ℉ at 77-212℉ at 77-932℉ at 77-1832℉ - at 68-1832℉ at 32-212℉ 0.29 9.2 10.1 10.8 31.1 14.6 0.11
APPLICATIONS OF 317L STAINLESS STEEL SHEET/PLATE
- Paper and pulp handling equipment
- Chemical and pertro chemical processing equipment
- Condensers in fossil and nuclear fueled power generation stations
- Food processing equipment
- Textile equipment
ADDITIONAL PROPERTIES OF 317L STAINLESS STEEL SHEET/PLATE
- Heat Treatment
Type 317L should be heated to 1900°F minimum and water quenched or rapidly cooled by other means.
Type 317L cannot be hardened by heat treatment. However, Type 317L can be hardened by cold working.
Type 317L may be formed and fabricated through a full range of cold working operations. It can be used in heading, drawing, bending, and upsetting. Any cold working operations will increase the strength and hardness of the material.
Type 317L can be forged in the 1700-2200°F range. For maximum corrosion resistance, forgings should be annealed at 1900°F minimum and water quenched or rapidly cooled by other means after hot working operations.
Type 317L is readily welded by a full range of conventional welding procedures (except oxyacetylene). AWS E317L/ER317L filler metal or austenitic, low carbon filler metals with molybdenum content higher than that of Type 317L, or a nickel-base filler metal with sufficient chromium and molybdenum content to exceed the corrosion resistance of Type 317L should be used to weld Type 317L steel.
Type 317L is a tough austenitic stainless steel subject to work hardening during deformation and is resistant to chip breaking. The higher molybdenum makes the chip abrasive, increasing tool wear. The best machining results are achieved with slower speeds, heavier feeds, excellent lubrication, sharp to tooling, and powerful, rigid equipment.
- Heat Treatment
SURFACE FINISH OF 317L STAINLESS STEEL SHEET/PLATE :
*Not all finishes are available in all alloys - (contact Yieh United Sales for more information)
#1 Finish Hot rolled, annealed and pickled. #2D Finish A uniform, dull silver gray mill finish that is applied to thinner stainless steel coils,the thickness of which has been reduced by cold rolling. #2B Finish A semi polished surface achieved by finishing with the equivalent of a 80 to 120 grit abrasive. This finish has a pronounced grit line. #3 Finish A semi polished surface achieved by finishing with the equivalent of a 80 to 120 grit abrasive. This finish has a pronounced grit line. #4 Finish Also called brushed, directional or satin finish. A is characterized by fine polishing grit lines that are uniform and directional in appearance. The final abrasive used in the process is 150 to 220 grit. #4 Satin Brush Finish 150 to 180 grit finish A fine directional polish, typically used in the washroom accessories industry. Most 3.5″ floppy diskette cover plates have this finish. #6 Finish Polished finish achieved with the equivalent of a 240 grit abrasive. Finer grit lines and higher reflectivity than a No. 4 finish. #7 Finish Highly reflective surface obtained with the equivalent of a 320 grit abrasive. Minimal grit lines. No. 8 or True #8 mirror This is the most reflective mirror finish on the market. All of the polishing, or “grit,” lines from the preliminary polishing operations are removed. The look is that of a glass mirror. Sometimes referred to as a non directional mirror finish, Super 8, No. 9, Perfect No. 10, and even No. 12 mirror. CMP Super #8 mirror Chemical Mechanical Polished Super #8 mirror finished sheets are guaranteed to be free from any manufacturing defects. This product represents the ultimate in mirror polished stainless steel. It is available as a single-sided or double-sided mirror polished sheet. Hairline finish 80 – 140 grit finish A well defined directional polish. Starting base substrate is a No. 4 finish sheet; these sheets are polished to provide a “continuous long grain” hairline look. A finish which is popular with architects for its aesthetic, it is equally popular with fabricators due to it’s ease of fabrication and finish matching properties after welding operations.
INNOVATIVE TECHNOLOGY of 317L STAINLESS STEEL SHEET/PLATE
At Yieh United Corporation, we never stop improving and developing our technologies to go beyond our customer’s expectations. We strive towards these goals to produce reliable products and ensure they can be fully utilized throughout their lifetime.
PACKING FOR 317L STAINLESS STEEL SHEET/PLATE
Our 317L stainless steel products are packed and labeled according to the regulations and customers’ requests.
1. What is the minimum order quantity (MOQ)?
- Normally, the MOQ for our stainless steel sheet is 200 Kg. If we have any excess inventory of stainless steel sheet, there’s no MOQ requirement. You can ask us to check when you are interested in purchasing them.
2.What is the payment method?
- For new customers: 30%T/T deposit 70%T/T Before shipment. – For partners and distributors, 30%T/T deposit 70% T/T Against B/L Copy.
3.What is the acceptable currency?
- We accept USD, EUR and RMB.
4.What is the delivery time?
- 5 days in advance.
5.Where is the loading port?
- Normally, our loading ports are Shanghai, Tianjin, and Shenzhen. You can choose anyone of them, or you can select the other ports.
6.What is the delivery term?
- FOB, CIF, CFR, EXW
7.Do you offer free samples?
- Yes, based on our stock status, we will send our customer free samples. The express fee is to be paid by our customers.
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