Stainless Steel Grade 317L (UNS S31703)

Short Description:

Grade: 317L Stainless Steel Sheet/Plate

Width : 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc

Length :2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc

Thickness : 0.3 mm to 30 mm

Technology : Hot rolled plate (HR), Cold rolled sheet (CR)


  • FOB Price: US $0.5 - 9,999 / Piece
  • Min.Order Quantity: 100 Piece/Pieces
  • Supply Ability: 10000 Piece/Pieces per Month
  • Port: Shanghai, Ningbo ,Shenzhen
  • Delivery time: 7-10 days after confirming the order
  • Origin: China
  • Payment Term: T/T , L/C
  • Standard: ASTM,AISI,SUS,JIS,EN,DIN,GB, ASME,etc
  • Mill: Pocso/ Tisco/ Lisco/ Jisco/ Bao steel/ H Wang
  • Product Detail

    Technical Specification

    Product Package & Shipment

    Company Introduction

    Question & Answers

    Product Tags

    STAINLESS ACID-RESISTANT STEEL 1.4438, X2CRNIMO18-15-4, AISI 317L ACCORDING TO EN 10088-1

    Stainless Steel Grade 317L (UNS S31703)

     

    Stainless steel grade 317L is a low carbon version of grade 317 stainless steel. It has the same high strength and corrosion resistance as 317 steel but can produce stronger welds due to the low carbon content.

     

    鋼種 國家標準代號 碳(C)% 矽(Si)% 錳(Mn)% 磷(P)% 硫(S)% 鈦(Ti)% 鉻(Cr)%
    317L
    CNS 0≦0.03 0≦1 0≦2 0≦0.045 0≦0.03 18-20
    00Cr19Ni-13Mo3
    GB 0≦0.03 0≦1 0≦2 0≦0.035 0≦0.03 18-20
    SUS317L
    JIS 0≦0.03 0≦1 0≦2 0≦0.045 0≦0.03 18-20
    317L
    AISI 0≦0.03 0≦1 0≦2 0≦0.045 0≦0.03 18-20
    X2CrNi-Mo18-13-5
    DIN 0≦0.03 0≦1 0≦2 0≦0.045 0≦0.015 0.12-0.22 16.5-18.5

     

    Standard Steel Grade
    Chemical Composition %
    C: Mn: Si: P: S: Cr: Ni: Mo: N:
    EN 1.4438 – X2CrNiMo18-15-4
    <0.030 <2.0 <1.0 <0.045 <0.030 17.5 – 19.5 13.0 – 17.0 3.0 – 4.0 <0.11
    ASTM AISI 317L – UNS S31703
    <0.035 <2.0 <1.0 <0.045 <0.030 18.0 – 20.0 11.0 – 15.0 3.0 – 4.0 -
    NF Z3CND19-15-04
    <0.03 <2.0 <0.75 <0.035 <0.010 17.5 – 19.5 14.0 – 16.0 3.0 – 4.0 -
    BS 317S12
    <0.03 <2.0 <1.0 <0.045 <0.030 17.5 – 19.5 14.0 – 17.0 3.0 – 4.0 -

     

    1.4438, X2CrNiMo18-15-4, AISI 317L – specification and application

    Austenitic acid-resistant special steel, used in the production of heat exchangers, pipelines, fittings, parts of radiators and pumps, connectors, tanks for chemical compounds, bolts and nuts. It is mainly used in the chemical, petrochemical, nitrogen, food, refinery, cryogenic and paper industries. Steel resistant to intergranular corrosion.


    Mechanical properties of 1.4438, AISI 317L

    • Tensile strength, Rm: 500 – 700 MPa
    • The yield point, Rp0,2: >200 MPa
    • Elongation, A:> 40%
    • Modulus of elasticity, E: 200 GPa
    • Hardness, HB: <215
    • Specific resistance, Ω: 0.85 mkOhm * m
    • Impact resistance, KV: > 60J
    • Linear expansion coefficient, α: 16.0 * 10-6 K-1
    • Thermal conductivity, λ: 14.0 W * m-1 * K-1
    • Thermal capacity, cp: 500 J * kg-1 * K-1

     

    Temperature (℃) 100 150 200 250 300 350 400 450 500 550
    Modulus of elasticity, E (GPa) 194 - 186 - 179 - 172 - 165 -
    The yield point, Rp0,2 (MPa) >172 >157 >147 >137 >127 >120 >115 >112 >110 >108
    Linear expansion coefficient, α (* 10-6 K-1) 16.0 - 16.5 - 17.0 - 17.5 - 18.0 -

     


    Heat and plastic treatment of 1.4438, AISI 317L

    • forging and rolling at temperatures 1150 – 800℃
    • Supersaturation at 1020 – 1100 ℃

     


    In the 1.4438, AISI 317L grade we deliver:

    • Drawn and peeled bars 1.4438, X2CrNiMo18-15-4, AISI 317L
    • Stainless steel tubes 1.4438, X2CrNiMo18-15-4, AISI 317L
    • Cold-rolled, hot-rolled stainlees sheets 1.4438, AISI 317L
    • Elements cut from sheets – flat bars 1.4438, AISI 317L

     


    Other grades designations:

    X 2 CRNIMO18-15-4, TP317L, 317 L, 1.4438, 1.4476, 317S12, 317 S 12, X3CRNIMO18-16-5, SUS317L, T 7MONICR180, UNS S31703, 317-L, Z3CND19-15-04, Z 3 CND 19-15-04.

    EN-standard
    Steel no. k.h.s DIN
    EN-standard
    Steel name
    SAE grade UNS
    1.4109 X65CrMo14 440A S44002
    1.4112 X90CrMoV18 440B S44003
    1.4125 X105CrMo17 440C S44004
    440F S44020
    1.4016 X6Cr17 430 S43000
    1.4408 G-X 6 CrNiMo 18-10 316 S31600
    1.4512 X6CrTi12 409 S40900
    410 S41000
    1.4310 X10CrNi18-8 301 S30100
    1.4318 X2CrNiN18-7 301LN
    1.4307 X2CrNi18-9 304L S3043
    1.4306 X2CrNi19-11 304L S30403
    1.4311 X2CrNiN18-10 304LN S30453
    1.4301 X5CrNi18-10 304 S30400
    1.4948 X6CrNi18-11 304H S30409
    1.4303 X5CrNi18-12 305 S30500
    X5CrNi30-9 312
    1.4841 X22CrNi2520 310 S31000
    1.4845 X 5 CrNi 2520 310S S31008
    1.4541 X6CrNiTi18-10 321 S32100
    1.4878 X12CrNiTi18-9 321H S32109
    1.4404 X2CrNiMo17-12-2 316L S31603
    1.4401 X5CrNiMo17-12-2 316 S31600
    1.4406 X2CrNiMoN17-12-2 316LN S31653
    1.4432 X2CrNiMo17-12-3 316L S31603
    1.4435 X2CrNiMo18-14-3 316L S31603
    1.4436 X3CrNiMo17-13-3 316 S31600
    1.4571 X6CrNiMoTi17-12-2 316Ti S31635
    1.4429 X2CrNiMoN17-13-3 316LN S31653
    1.4438 X2CrNiMo18-15-4 317L S31703
    1.4362 X2CrNi23-4 2304 S32304
    1.4462 X2CrNiMoN22-5-3 2205 S31803/S32205
    1.4501 X2CrNiMoCuWN25-7-4 J405 S32760
    1.4539 X1NiCrMoCu25-20-5 904L N08904
    1.4529 X1NiCrMoCuN25-20-7 N08926
    1.4547 X1CrNiMoCuN20-18-7 254SMO S31254



    430 Stainless Steel SheetPlate







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  • Material Grade

    Material ASTM A240 Standard 201, 304 304L 304H 309S 309H 310S 310H 316 316H 316L 316Ti 317 317L 321 321H 347 347H 409 410 410S 430 904L
    ASTM A480 Standard 302, s30215, s30452, s30615, 308, 309, 309Cb, 310, 310Cb, S32615,S33228, S38100, 304H, 309H, 310H, 316H, 309HCb, 310HCb, 321H,347H, 348H, S31060, N08811, N08020, N08367, N08810, N08904,N08926, S31277, S20161, S30600, S30601, S31254, S31266,S32050, S32654, S32053, S31727, S33228, S34565, S35315,S31200, S31803, S32001, S32550, S31260, S32003, S32101,S32205, S32304, S32506, S32520, S32750, S32760, S32900, S32906, S32950, S32974
    JIS 4304-2005 Standard SUS301L,SUS301J1,SUS302,SUS304, SUS304L, SUS316/316L, SUS309S, SUS310S, 3SUS21L, SUS347, SUS410L, SUS430, SUS630  
    JIS G4305 Standard SUS301, SUS301L, SUS301J1, SUS302B, SUS304, SUS304Cu,SUS304L, SUS304N1, SUS304N2, SUS304LN, SUS304J1, SUSJ2,SUS305, SUS309S, SUS310S, SUS312L, SUS315J1, SUS315J2,SUS316, SUS316L, SUS316N, SUS316LN, SUS316Ti, SUS316J1,SUS316J1L,SUS317, SUS317L, SUS317LN, SUS317J1, SUS317J2,SUS836L, SUS890L, SUS321, SUS347, SUSXM7, SUSXM15J1, SUS329J1, SUS329J3L, SUS329J4L, SUS405, SUS410L, SUS429, SUS430, SUS430LX, SUS430J1L, SUS434, SUS436L, SUS436J1L,SUS444, SUS445J1, SUS445J2, SUS447J1, SUSXM27, SUS403,SUS410, SUS410S, SUS420J1, SUS420J2, SUS440A

    Product Specification

    Finish Thickness Characteristics Applications
    No. 1 3.0mm~50.0mm Finished by hot-rolling, annealing and pickling, characterized by white pickled surface Chemical industry equipment, Industrial tanks
    No. 2B 0.3mm~6.0mm Finished by heat treatment, pickling after cold rolling, followed by skin pass line to be more brighter and smooth surface General Application Medical Instruments, Tableware
    No. BA (Bright Annealed) 0.5mm~2.0mm Bright heat treatment after cold rolling Kitchen utensil, kitchen ware, architectural purpose
    No. 4 0.4mm~3.0mm Polishing with No. 150 to No.180 mesh abrasives. The most popular finishes Milk & Food processing facilities, Hospital Equipment, Bath-tub
    No. 8 0.5mm~2.0mm A mirror-like reflective surface by polishing with finer abrasives over 800 mesh Reflector, Mirror, Interior-Exterior decoration forbuilding
    HL(Hair Line) 0.4mm~3.0mm Finished by continuous linear polishing Architectural purposes, escalators, kitchen ware vehicles

    Chemical Composition

    Grade

    C

    Si

    Mn

    P

    S

    Cr

    Ni

    Mo

    Ti

    N

    Cu

    Nb

    201

    ≤0.15

    ≤1.0

    5.50-7.50

    ≤0.05

    ≤0.03

    16.00-18.00

    3.50-5.50

    -

    -

    0.05-0.25

    -

    -

    202

    ≤0.15

    ≤1.0

    7.50-10.00

    ≤0.05

    ≤0.03

    17.00-19.00

    4.00-6.00

    -

    -

    0.05-0.25

    -

    -

    301

    ≤0.15

    ≤1.0

    ≤2.0

    ≤0.045

    ≤0.03

    16.00-18.00

    6.00-8.00

    -

    -

    ≤0.1

    -

    -

    302

    ≤0.15

    ≤1.0

    ≤2.0

    ≤0.035

    ≤0.03

    17.00-19.00

    8.00-10.00

    -

    -

    ≤0.1

    -

    -

    303

    ≤0.15

    ≤1.0

    ≤2.0

    ≤0.2

    ≥0.15

    17.00-19.00

    8.00-10.00

    ≤0.6

    -

    ≤0.1

    -

    -

    304

    ≤0.08

    ≤1.0

    ≤2.0

    ≤0.035

    ≤0.03

    17.00-19.00

    8.00-10.00

    -

    -

    -

    -

    -

    304L

    ≤0.03

    ≤1.0

    ≤2.0

    ≤0.035

    ≤0.03

    18.00-20.00

    8.00-10.00

    -

    -

    -

    -

    -

    304H

    0.04-0.1

    ≤1.0

    ≤2.0

    ≤0.035

    ≤0.03

    18.00-20.00

    8.00-10.00

    -

    -

    -

    -

    -

    304N

    ≤0.08

    ≤1.0

    ≤2.0

    ≤0.035

    ≤0.03

    18.00-20.00

    8.00-10.00

    -

    -

    0.10-0.16

    -

    -

    304J1

    ≤0.08

    ≤1.0

    ≤2.0

    ≤0.035

    ≤0.03

    18.00-20.00

    6.00-9.00

    -

    -

    -

    1.00-3.00

    -

    305

    ≤0.12

    ≤1.0

    ≤2.0

    ≤0.035

    ≤0.03

    17.00-19.00

    10.50-13.00

    -

    -

    -

    -

    -

    309S

    ≤0.08

    ≤1.0

    ≤2.0

    ≤0.035

    ≤0.03

    22.00-24.00

    12.00-15.00

    -

    -

    -

    -

    -

    310S

    ≤0.08

    ≤1.0

    ≤2.0

    ≤0.035

    ≤0.03

    24.00-26.00

    19.00-22.00

    -

    -

    -

    -

    -

    316

    ≤0.08

    ≤1.0

    ≤2.0

    ≤0.035

    ≤0.03

    16.00-18.00

    10.00-14.00

    2.00-3.00

    -

    -

    -

    -

    316L

    ≤0.03

    ≤1.0

    ≤2.0

    ≤0.035

    ≤0.03

    16.00-18.00

    12.00-15.00

    2.00-3.00

    -

    -

    -

    -

    316H

    ≤0.1

    ≤1.0

    ≤2.0

    ≤0.035

    ≤0.03

    16.00-18.00

    10.00-14.00

    2.00-3.00

    -

    -

    -

    -

    316N

    ≤0.03

    ≤1.0

    ≤2.0

    ≤0.035

    ≤0.03

    16.00-18.00

    10.00-14.00

    2.00-3.00

    -

    0.10-0.16

    -

    -

    316Ti

    ≤0.08

    ≤1.0

    ≤2.0

    ≤0.035

    ≤0.03

    16.00-19.00

    11.00-14.00

    2.00-3.00

    ≥5C

    -

    -

    -

    317L

    ≤0.03

    ≤1.0

    ≤2.0

    ≤0.035

    ≤0.03

    18.00-20.00

    11.00-15.00

    3.00-4.00

    -

    -

    -

    -

    321

    ≤0.08

    ≤1.0

    ≤2.0

    ≤0.035

    ≤0.03

    17.00-19.00

    9.00-12.00

    -

    5C-0.7

    -

    -

    -

    347

    ≤0.08

    ≤1.0

    ≤2.0

    ≤0.035

    ≤0.03

    17.00-19.00

    9.00-12.00

    -

    -

    -

    -

    10C-1.10

    347H

    ≤0.1

    ≤1.0

    ≤2.0

    ≤0.035

    ≤0.03

    17.00-19.00

    9.00-12.00

    -

    -

    -

    -

    8C-1.10

    2205

    ≤0.03

    ≤1.0

    ≤2.0

    ≤0.035

    ≤0.03

    21.00-24.00

    4.50-6.50

    2.50-3.50

    -

    0.08-0.20

    -

    -

    2507

    ≤0.03

    ≤0.8

    ≤1.2

    ≤0.035

    ≤0.02

    24.00-26.00

    6.00-8.00

    3.00-5.00

    -

    0.24-0.32

    -

    -

    904L

    ≤0.02

    ≤1.0

    ≤2.0

    ≤0.045

    ≤0.03

    19.00-23.00

    23.00-28.00

    4.00-5.00

    -

    -

    1.00-2.00

    -

    C276

    ≤0.02

    ≤0.05

    ≤1.0

    -

    -

    14.00-16.50

    Other

    -

    -

    -

    -

    -

    Monel400

    ≤0.3

    ≤0.5

    ≤2.0

    -

    ≤0.024

    -

    ≥63

    -

    -

    -

    28-34

    -

    409L

    ≤0.03

    ≤1.0

    ≤1.0

    ≤0.035

    ≤0.03

    17.00-19.00

    -

    -

    -

    -

    -

    -

    410

    ≤0.15

    ≤1.0

    ≤1.0

    ≤0.035

    ≤0.03

    11.50-13.50

    -

    -

    -

    -

    -

    -

    410L

    ≤0.03

    ≤1.0

    ≤1.0

    ≤0.035

    ≤0.03

    11.50-13.50

    -

    -

    -

    -

    -

    -

    420J1

    0.16-0.25

    ≤1.0

    ≤1.0

    ≤0.035

    ≤0.03

    12.00-14.00

    -

    -

    -

    -

    -

    -

    420J2

    0.26-0.40

    ≤1.0

    ≤1.0

    ≤0.035

    ≤0.03

    12.00-14.00

    -

    -

    -

    -

    -

    -

    430

    ≤0.12

    ≤1.0

    ≤1.0

    ≤0.035

    ≤0.03

    16.00-18.00

    -

    -

    -

    -

    -

    -

    436L

    ≤0.025

    ≤1.0

    ≤1.0

    ≤0.035

    ≤0.03

    16.00-19.00

    -

    -

    -

    -

    -

    -

    439

    ≤0.03

    ≤1.0

    ≤1.0

    ≤0.035

    ≤0.03

    16.00-18.00

    -

    -

    -

    -

    -

    -

    440A

    0.60-0.75

    ≤1.0

    ≤1.0

    ≤0.035

    ≤0.03

    16.00-18.00

    -

    ≤0.75

    -

    -

    -

    -

    440B

    0.75-0.95

    ≤1.0

    ≤1.0

    ≤0.035

    ≤0.03

    16.00-18.00

    -

    ≤0.75

    -

    -

    -

    -

    440C

    0.95-1.2

    ≤1.0

    ≤1.0

    ≤0.035

    ≤0.03

    16.00-18.00

    -

    ≤0.75

    -

    -

    -

    -

    441

    ≤0.03

    0.2-0.8

    ≤0.7

    ≤0.03

    ≤0.015

    17.50-18.50

    -

    ≤0.5

    0.1-0.5

    ≤0.025

    -

    0.3+3C-0.9

    We wrap the stainless steel products with anti-rust paper and steel rings to prevent damage.

     Identification labels are tagged accordingto standard specification or customer’s instructions. 

    Special packing is available as per customer’s requirement.

    Stainless Steel Coil Package

    cepheus stainless steel coil package (1)

    cepheus stainless steel coil package (2)

     

    Stainless Steel Sheet / Stainless Steel Plate Package

    cepheus stainless steel  sheet package (3)

    cepheus stainless steel plate 1_副本

     

    Stainless Steel Strip Package

    cepheus stainless steel  strip package (5)

    Shipment Package

    Cepheus Stainless Steel Shipment (1)

    Cepheus Stainless Steel Shipment (2)

    Cepheus Stainless Steel Shipment (3)

    Our company is based in Wuxi,  gathering city of industrial stainless steel in China.

    We specialized in stainless coils, sheets and plate, stainless steel pipe and fittings, stainless steel tubes, and also aluminum products and copper products.

    Our products have been highly praised by our clients from Europe, America, the Middle East, African and Southeast Asia. We will offer competitive products and comprehensive service to customers. 

    Stainless Steel Grade: 201, 202, 202cu, 204, 204cu, 303, 304, 304L, 308, 308L, 309, 309s, 310, 310s, 316, 316L, 321, 347, 410, 416, 420, 430, 430F, 440, 440c,

    Alloy Grade :Monel, Inconel, Hastolley, Duplex, Super Duplex, Titanium, Tantalum, High Speed Steel, Mild Steel, Aluminium, Alloy Steel, Carbon Steel, Special Nickel Alloys

     

    In form of : Round Bars, Square Bars, Hexagonal Bars, Flat Bars, Angles, Channels, Profiles, Wires, Wire Rods, Sheets, Plates, Seamless Pipes, ERW Pipes, Flanges, Fittings,etc.

    wuxi cepheus stainless steel (1)

     

    wuxi cepheus stainless steel (5)

    wuxi cepheus stainless steel (4)

    wuxi cepheus stainless steel (3)

     

    wuxi cepheus stainless steel (2)

     

    Q1: What is stainless?

    A: Stainless means no marks on the steel surface, or a kind of steel that is not damaged by air or water and that does not change color, spotless, resistant to staining, rusting, the corrosive effect of chemicals.

    Q2: Does stainless mean no rusting?

    A: No, stainless means not easy to get stained or rusty, it has speical ability to reisist staining, rusting and corrosion.

    Q3: Do you supply stainless steel sheets?

    A: Yes, we supply different types of stainless steel sheets, with thickness ranges from 0.3-3.0mm. and in different finishes.

    Q4: Do you accept cut to length service?

    A: Of course, customer’s satisfaction is our top priority.

    Q5: If i have a small order, do you accept small order?

    A: Not a problem, your concern is our concern, small quantities are accepted.

    Q6: How can you guarantee your product quality?

    A: First, from the very start, we have already implemented a spirit to their mind, that is quality is life, our professional workers and staffs will follow up every step till the goods packed well and shipped out.

    Q7: Will you pack the products?

    A: Professional people do professional packing, we have different types of packing optional to customers, economic one or better one.

    Q8: What do you need to know from customer before accurate quotation?

    A: For an accurate quotation, we need to know grade, thickness, size, surface finish, color and quantity of your order, and also the destination of the goods. Customized product information will be needed more, like drawing, layout and plan. Then we will offer competitive quotation with the above information.

    Q9: What kind of payment term you accpet?

    A: We accept T/T, West union, L/C.

    Q10: If this is a small order, will you delivery the goods to our agent?

    A: Yes, we are born to solve problems of our customers, we will get the goods safely to your agent’s warehouse and send you the pictures.

    Q11: Do you just make flat sheet? I want to make a fabrication for my new project.

    A:  No, we mainly produce stainless steel flat sheet surface treatment, at the same time, we manufacture customized metal finished product as per customer’s drawing and plan, our technician will take care of the rest.

    Q12: How many coutries you already exported ?
    A: Exported to more than 50 countries mainly from America, Russia, UK, Kuwait, Egypt, Iran,
          Turkey, Jordan, etc.
    Q13: How can I get some samples?
    A: Small samples in store and can provide the samples for free. Catalgue is available, most
          patterns we have ready samples in stock. Customized samples will take about 5-7days.
    Q14: What is the delivery ?
    A: Sample order’s delivery time is 5- 7 days. Container orders are about 15-20 days.

    Q15: What is the application about your Products?
    A:  1.elevator door/cabin or and escalator’s side-wall.
          2.Wall cladding inside or outside meeting room/ restaurant.
          3.Facade when cladding over something, like columns in the lobby.
          4.Ceiling in the supermarket. 5.Decorative draws in some entertainment places.
    Q16: How long Can You Guarantee for This Product/Finish?
    A: Color guarantee for more than 10 years. Original materials quality certificate can
           be provided.

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