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20Cr13 AISI 420 Stainless Steel Round Rod Hot Rolled OD 60mm 1.4021 Martensitic Stainless Steel

    Buy cheap 20Cr13 AISI 420 Stainless Steel Round Rod Hot Rolled OD 60mm 1.4021 Martensitic Stainless Steel from wholesalers
     
    Buy cheap 20Cr13 AISI 420 Stainless Steel Round Rod Hot Rolled OD 60mm 1.4021 Martensitic Stainless Steel from wholesalers
    • Buy cheap 20Cr13 AISI 420 Stainless Steel Round Rod Hot Rolled OD 60mm 1.4021 Martensitic Stainless Steel from wholesalers
    • Buy cheap 20Cr13 AISI 420 Stainless Steel Round Rod Hot Rolled OD 60mm 1.4021 Martensitic Stainless Steel from wholesalers
    • Buy cheap 20Cr13 AISI 420 Stainless Steel Round Rod Hot Rolled OD 60mm 1.4021 Martensitic Stainless Steel from wholesalers

    20Cr13 AISI 420 Stainless Steel Round Rod Hot Rolled OD 60mm 1.4021 Martensitic Stainless Steel

    Ask Lasest Price
    Brand Name : TISCO
    Model Number : 310S 310 309 309
    Price : Negotiation
    Payment Terms : L/C, T/T, L/C
    Supply Ability : 5000 tons/month
    Delivery Time : 15 work days
    Certification : ASTM,AISI,JIS,SUS,DIN,EN
    • Product Details
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    20Cr13 AISI 420 Stainless Steel Round Rod Hot Rolled OD 60mm 1.4021 Martensitic Stainless Steel

    420 Stainless Steel Bar Description

    420 is a hardenable martensitic stainless steel that contains at least 12% chromium, just enough to provide corrosion resistance. It has good ductility in the annealed condition, but can be hardened to a minimum Rockwell hardness of 50 HRC, which is the highest hardness in the 12% chromium scale. Due to its hardening properties, 420 are not often welded, although this is possible. Martensitic stainless steel is designed for high hardness, and sometimes other properties will be affected to a certain extent. The corrosion resistance is lower than that of ordinary austenite grades, and its effective operating range is limited by its ductility loss at sub-zero temperatures and strength loss due to excessive tempering at high temperatures. The best corrosion resistance is obtained when the metal is hardened and subjected to surface grinding or polishing.


    Product Parameters

    Product Name420 Stainless Steel Bar
    TypeSteel Bar
    Outer DiameterRound Bar4mm-500mm
    Hexagon Bar18mm-57mm (11/16″ to 2-3/4″)
    Square Bar18mm-47mm (11/16″ to 1-3/4″)
    Flat Steel1/2 "to 10", Thickness: 2mm-150mm, Can provide customized
    Length1-6 meters, Length can be customized
    StandardASTM, AISI, JIS, GB, DIN, EN, etc.
    SurfaceBlack, Bright Polished, Rough Turning, Mattness Surface Treatment, No. 4. BA, etc.
    Scope of Application

    Stainless steel bars are used in a variety of industries such as shipbuilding,

    Defense, Automotive, Textiles, Paper and pulp, Manufacturing, Cement,

    Heavy earthmoving equipment and construction, etc.


    Chemical Composition

    CSiMnCrSP
    ≤ 0.15≤1.0≤1.012.0~14.0≤ 0.03≤ 0.04

    Mechanical Properties

    Tensile Strength Kb (MPa)Yield Strength σ0.2 (MPa)Elongation D5 (%)Hardness
    ≥634≥440≥20Annealing≤ 223HB; quenching and tempering ≥ 192HB

    Physical Performance

    Density(g/cm³)Modulus of Elasticity(Gpa)Coefficient of Thermal Expansion(10-6/°C)Coefficient of Thermal Conductivity(W/m*K)Resistivity(ΜΩ. cm)
    7.7420010.224.955

    No中国日本美国韩国德国印度澳大利亚中国台湾
    GBJISASTMUNSKSDINBISASCNS
    奥氏体不锈钢
    112Cr17Mn6Ni5NSUS201201S20100STS2011.437210Cr17Mn6Ni4N20201-2201
    212Cr18Mn9Ni5NSUS202202S20200STS2021.4373--202
    312Cr17Ni7SUS301301S20200STS3011.431910Cr17Ni7301301
    406Cr19Ni10SUS304304S30400STS3041.430107Cr18Ni9304304
    5022Cr19Ni10SUS304L304LS30403STS304L1.430602Cr18Ni11304L304L
    606Cr19Ni10NSUS304N1304NS30451STS304N11.4315-304N1304N1
    706Cr19Ni9NbNSUS304N2XM21S30452STS304N2--304N2304N2
    8022Cr19Ni10NSUS304LN304LNS30453STS304LN--304LN304LN
    910Cr18Ni12SUS305305S30500STS3051.4303-305305
    1006Cr23Ni13SUS309S309SS30908STS309S1.4833-309S309S
    1106Cr25Ni20SUS310S310SS31008STS310S1.4845-310S310S
    1206Cr17Ni12Mo2SUS316316S31600STS3161.440104Cr17Ni12Mo2316316
    1306Cr17Ni12Mo2TiSUS316Ti316TiS31635-1.457104Cr17Ni12MoTi20316Ti316Ti
    14022Cr17Ni12Mo2SUS316L316LS31603STS316L1.4404~02Cr17Ni12Mo2316L316L
    1506Cr17Ni12Mo2NSUS316N316NS31651STS316N--316N316N
    16022Cr17Ni13Mo2NSUS316LN316LNS31653STS316LN1.4429-316LN316LN
    1706Cr18Ni12Mo2Cu2SUS316J1--STS316J1--316J1316J1
    18022Cr18Ni14Mo2Cu2SUS316J1L--STS316J1L---316J1L
    1906Cr19Ni13Mo3SUS317317S31700STS317--317317
    20022Cr19Ni13Mo3SUS317L317LS31703STS317L1.4438-317L317L
    2106Cr18Ni11Ti SSUS321321S32100STS3211.454104Cr18Ni10Ti20321321
    2206Cr18Ni11NbSUS347347S34700STS3471.455004Cr18Ni10Nb40347347
    双相不锈钢
    1-SUS329J1329S32900STS329J11.4477-329J1-
    2022Cr23Ni5Mo3N-S32205F60-1.4462-22052205
    3022Cr25Ni7Mo4N-S32750F53-1.4410-25072507
    铁素体不锈钢
    106Crl3AlSUS405405S40500STS4051.400204Cr13405405
    2022Cr11TiSUH409409S40900STS4091.4512-409L409L
    3022Cr12SUS410L--STS410L--410L410L
    410Cr17SUS430430S43000STS4301.401605Cr17430430
    510Cr17MoSUS434434S43400STS4341.4113-434434
    6022Cr18NbTi--S43940-1.4509-439439
    7019Cr19Mo2NbTiSUS444444S44400STS4441.4521-444444
    马氏体不锈钢
    112Cr12SUS403403S40300STS403--403403
    212Cr13SUS410410S41000STS4101.400612Cr13410410
    320Cr13SUS420J1410S42000STS420J11.402120Cr13420420J1
    430Cr13SUS420J2--STS420J21.402830 Cr13420J2420J2
    568Cr17SUS440A440AS44002STS440A--440A440A

    FACTORY APPEARANCE

    We are a manufacturer and exporter specialized in the research, production, retail, wholesale, packaging, after-sales of metal materials. We have been engaged in export trade for more than 10 years and have rich experience in this field.


    Hanwu Iron and Steel (Shandong) Co., Ltd.


    PACKING AND SHIPPING

    Our geographical location has convenient transportation, developed logistics, and professional logistics and shipping. We provide customers with convenient, cost-reducing, and value-added services; we have won the recognition and trust of many customers.


    Hanwu Iron and Steel (Shandong) Co., Ltd.



    20Cr13 AISI 420 Stainless Steel Round Rod Hot Rolled OD 60mm 1.4021 Martensitic Stainless Steel


    Surface treament details

    ItmeSurface finishingSurface finishing methodsMain application
    NO.1HRHeat treatment after hot rolling, pickling, or with treatmentFor without the purpose of the surface gloss
    NO.2DWithout the SPMMethod of heat treatment after cold rolling, pickling surface roller with wool or eventually a light rolling a matte surface processingGeneral materials,building materials.
    NO.2BAfter SPMGiving No.2 processing materials appropriate method of cold light sheenGeneral materials, building materials ( most of the goods are processed )
    BABright annealedBright heat treatment after cold rolling , in order to be more shiny, cold light effectAutomotive parts, home appliances, vehicles, medical equipment, food equipment
    NO.3Shiny, coarse grain processingThe NO.2D or NO.2B processing timber No. 100-120 polishing abrasive grinding beltBuilding materials, kitchen supplies
    NO.4After CPLThe NO.2D or NO.2B processing timber No. 150-180 polishing abrasive grinding beltBuilding materials, kitchen supplies, vehicles, medical equipment, food equipment
    240#Grinding of fine linesThe NO.2D or NO.2B processing timber 240 polishing abrasive grinding beltKitchen appliances
    320#More than 240 lines of grindingThe NO.2D or NO.2B processing timber 320 polishing abrasive grinding beltKitchen appliances
    400#Close to BA lusterThe MO.2B timber 400 polishing wheel polishing methodBuilding materials, kitchen utensils
    HL
    (hair lines)
    Polishing line having a long continuous processingIn a suitable size ( usually mostly No. 150-240 grit ) abrasive tape for as long as the hair, having a continuous processing method of polishing lineThe most common building materials processing
    NO.6NO.4 processing less than the reflection , the extinctionNO.4 processing material used for polishing Tampico brushingBuilding materials, decorative
    NO.7Highly accurate reflectance mirror processingNo. 600 of the rotary buff with a polishingBuilding materials, decorative
    NO.8Highest reflectivity mirror finishFine particles of abrasive material in order polishing , mirror polishing with a polishingBuilding materials, decorative, mirrors

    FAQ:


    Q: How long is your delivery time?

    A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock.


    Q: Do you provide samples ?

    A: Yes, we could offer the sample for free charge.


    Q: MOQ ?

    A: 1 Ton.

    Quality 20Cr13 AISI 420 Stainless Steel Round Rod Hot Rolled OD 60mm 1.4021 Martensitic Stainless Steel for sale
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