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Sa240 Hot Rolled Stainless Steel Sheets 321H Bellows

    Buy cheap Sa240 Hot Rolled Stainless Steel Sheets 321H Bellows from wholesalers
     
    Buy cheap Sa240 Hot Rolled Stainless Steel Sheets 321H Bellows from wholesalers
    • Buy cheap Sa240 Hot Rolled Stainless Steel Sheets 321H Bellows from wholesalers
    • Buy cheap Sa240 Hot Rolled Stainless Steel Sheets 321H Bellows from wholesalers
    • Buy cheap Sa240 Hot Rolled Stainless Steel Sheets 321H Bellows from wholesalers
    • Buy cheap Sa240 Hot Rolled Stainless Steel Sheets 321H Bellows from wholesalers
    • Buy cheap Sa240 Hot Rolled Stainless Steel Sheets 321H Bellows from wholesalers

    Sa240 Hot Rolled Stainless Steel Sheets 321H Bellows

    Ask Lasest Price
    Brand Name : xinzheng
    Model Number : 254 SMO
    Certification : ISO, EN, MTC
    Price : 1000-2000 Usd / Mt
    Payment Terms : L/C, D/P, T/T, Western Union, MoneyGram
    Supply Ability : 4000 MT PER week
    Delivery Time : 5-25 Days
    • Product Details
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    Sa240 Hot Rolled Stainless Steel Sheets 321H Bellows

    Grade 321 / 321H Stainless Steel Sheet UNS S32100

    Grade 321 / 321H Stainless Steel Sheet UNS S32100 overview


    Grades 321 and 347 are the basic austenitic 18/8 steel (Grade 304) stabilized by Titanium (321) or Niobium (347) additions. These grades are used because they are not sensitive to intergranular corrosion after heating within the carbide precipitation range of 425-850 °C. Grade 321 is the grade of choice for applications in the temperature range of up to about 900 °C, combining high strength, resistance to scaling and phase stability with resistance to subsequent aqueous corrosion

    Grade 321H is a modification of 321 with higher carbon content, to provide improved high-temperature strength.

    A limitation with 321 is that titanium does not transfer well across a high-temperature arc, so it is not recommended as a welding consumable. In this case grade 347 is preferred - the niobium performs the same carbide stabilization task but can be transferred across a welding arc. Grade 347 is, therefore, the standard consumable for welding 321. Grade 347 is only occasionally used as parent plate material.

    Like other austenitic grades, 321 and 347 have excellent forming and welding characteristics, are readily brake or roll-formed and have outstanding welding characteristics. Post-weld annealing is not required. They also have excellent toughness, even down to cryogenic temperatures. Grade 321 does not polish well, so is not recommended for decorative applications.

    Produc Forms : Sheet, plate , Coil , Strip .wire , Pipe, Tube ,Bar , Profile, Round, Flat, Square, Hexagonal

    Grade 321 / 321H Stainless Steel Sheet UNS S32100 ​Specification and Dimension Ranges

    • Grade 321/321H
    • ASTM A240, ASME SA240, BS EN 10028-7, BS EN 10088-2 and BS EN 10088-4
    • EN 10088/2, EN 10088/4 and CE Marking
    • NACE MR 0175/ISO 15156 Certification

    Product Type321 Stainless Steel Sheet, 321 Stainless Steel Plate
    SpecificationASTM A240 / ASME SA240
    Tolerances (width / thickness)EN 10258/ DIN 59381)
    EN 10151 ASTM A240 Grade 321 Strips
    EN 10088 A240 Tp 321 strips
    International StandardASTM A 480
    ASTM A 959
    ASME IID
    EN ISO 9445
    EN ISO 18286
    EN 10051
    EN 10088-1
    ISO 15510
    DimensionsCold rolled 321 Stainless Steel Plate 0.5-6.4 mm
    Hot rolled 321 Stainless Steel Plate 3.0–10.0 mm
    Thickness0.1 to 100 mm Thk
    Width10-2500mm
    Length2m, 2.44m, 3m, or as required
    FinishSATIN, 2B, 2D, BA NO (8), Cold rolled sheet (CR), Hot rolled plate (HR), No.1 finish hot rolled, 1D, No.4, BA, 8K, hairline, brush, mirror etc.
    HardnessSoft, Hard, Half Hard, Quarter Hard, Spring Hard
    Forms / ShapesPlate, Sheet, Coils, Foils, Strip, Flats, Clad Plate, Plain Sheet, Rolling Sheet, Rolling Plate, Flat Shim, Flat Sheet, Shim Sheet, Rolls, Blank (Circle), sheared, annealed, soft annealed, descaled, tread plate, Checker Plate
    Other Trade Name of 321 Stainless SheetSS 321, SUS 321, Inox 321, DIN 1.4541, UNS S32100, AISI 321, SAE 321 Sheet

    Some Normal specification at a glance

     
    ASTMJISAISIEN
    GradeS30100SUS3013011.431
    S30400SUS3043041.4301
    S30403-304L1.4307
    S31008SUS310S310S1.4845
    S31603-316L1.4404
    S32100SUS3213211.4541
    S41008SUS410S410S-
    S43000SUS4304301.4016
    S43932--1.451
    S44400SUS4444441.4521
    S44500SUS430J1L--


    Dimension Ranges:


    Width: 600mm~2030 mm
    Thickness: 0.1~120.0 mm
    Length: 300~6000 mm , Max 18000 mm


    Surface Finish: No.1, 2B, BA, No.3, No.4, No.5, No.8, HL, Etching, SB, Ti-coating,color-coating ,embossing .


    Grade 321 / 321H Stainless Steel Sheet UNS S32100 Application

    Applications

    Typical applications include:

    • Aircraft exhaust manifolds
    • Expansion joints
    • Bellows
    • Furnace parts
    • Heating element tubing
    • Heat Exchangers
    • Woven or welded screens for high-temperature mineral processing
    • Spiral Welded tube for burner pipes and flues

    Grade 321 / 321H Stainless Steel Sheet UNS S32100 ​ Equivalent

    AISI 321 equivalents
    ASTM A182 Grade F321ASTM A580 Grade S32100SAE 321
    ASTM A193 Grade B8T Class 1ASTM A632 Grade TP321JIS SUS321
    ASTM A193 Grade B8T Class 2ASTM A774 Grade TP321JIS SUS321TPY
    ASTM A193 Grade B8TA Class 1AASTM A778 Grade TP321JIS SUS321TP
    ASTM A194 Grade 8TASTM A813 Grade TP321JIS SUS321TF
    ASTM A194 Grade 8TAASTM A814 Grade TP321JIS SUS321TB
    ASTM A213 Grade TP321ASTM A943 Grade TP321EN X6CrNiTi18-10
    ASTM A240 Grade S32100ASTM A959 Grade S32100EN 1.4541
    ASTM A249 Grade TP321ASTM A965 Grade F321GOST 06Ch18N10T
    ASTM A269 Grade TP321ASTM F2281 Grade S32100GOST 08X18H10T
    ASTM A276 Grade S32100ASTM F2281 Type IIGOST 12X18H10T
    ASTM A312 Grade TP321ASTM F593 Grade S32100GB 0Cr18Ni11Ti
    ASTM A313 Grade S32100ASTM F593 Grade Alloy Group 3UNS S32100
    ASTM A314 Grade S32100ASTM F594 Grade S32100DIN 1.4544
    ASTM A320 Grade B8T Class 1ASTM F594 Grade Alloy Group 3DIN 1.4544.9
    ASTM A320 Grade B8T Class 2ASTM F738M Grade S32100AFNOR 9160/C 63
    ASTM A320 Grade B8TA Class 1AASTM F738M Grade Alloy Group A2AFNOR 9160C201
    ASTM A336 Grade F321ASTM F836M Grade S32100AFNOR Z 10 CNT 18-11
    ASTM A336 Grade F321HASTM F836M Grade Alloy Group A4BS S524
    ASTM A358 Grade A240 Type 321DIN 1.4541BS S526
    ASTM A376 Grade TP321DIN X6CrNiTi18-10BS 2 S129
    ASTM A409 Grade TP321DIN X10CrNiMoTi18-10AISI S32100
    ASTM A473 Grade 321AFNOR Z6CNT18-10SAE S32100
    ASTM A479 Grade S32100BS 321S12EN FE-PA 13
    ASTM A511 Grade MT321BS 321S51EN 1.4544
    ASTM A554 Grade MT321UNI X6CrNiTi1811GOST 08Ch18N12T
    UNE F.3523SS 2337JIS SUSF321
    UNE F.3553

    Grade 321 / 321H Stainless Steel Sheet UNS S32100 Technical datasheet

    Mechanical Properties

    GradeTensile Strength (MPa) minYield Strength 0.2% Proof (MPa) minElongation (% in 50 mm) minHardness
    Rockwell B (HR B) maxBrinell (HB) max
    3215152054095217
    321H5152054095217
    3475152054092201

    Physical Properties

    GradeDensity (kg/m3)Elastic Modulus (GPa)Mean Coefficient of Thermal Expansion (μm/m/°C)Thermal Conductivity (W/m.K)Specific Heat 0-100 °C (J/kg.K)Electrical Resistivity (nΩ.m)
    0-100 °C0-315 °C0-538 °Cat 100 °Cat 500 °C
    321802719316.617.218.616.122.2500720

    Grade Specification Comparison

    Approximate grade comparisons for 321 stainless sheets of steel are given in table 4.

    GradeUNS NoOld BritishEuronormSwedish SSJapanese JIS
    BSEnNoName
    321S32100321S3158B, 58C1.4541X6CrNiTi18-102337SUS 321
    321HS32109321S51-1.4878X10CrNiTi18-10-SUS 321H
    347S34700347S3158G1.4550X6CrNiNb18-102338SUS 347

    Possible Alternative Grades

    Possible alternative grades to grade 321 stainless sheets of steel are given Belows

    GradeWhy it might be chosen instead of 321
    304LThe requirement is for resistance to intergranular corrosion, not for high-temperature strength
    3CR12Only a mild "high temperature" environment is present… up to about 600 °C.
    304HOnly a mild "high temperature" environment is present… up to about 800 °C.
    310The temperature of the operating environment is up to about 1100 °C - too high for 321 or 321H.
    S30815
    (253MA)
    The temperature of the operating environment is up to about 1150 °C- too high for 321 or 321H.

    Grade 321 / 321H Stainless Steel Sheet UNS S32100 Products display and Package Details







    General Q and A Questions


    Q: Would you provide samples For free?

    A: Yes . with on stock specification We provide samples For Free . Freight charge collect

    Q:What information should i provide to source for the right products ?
    A: Material grade, width, thickness, coating and Purchase quantity , Expected lead time ,etc
    Q:What are the shipping ports?
    A:Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao, Ningbo ports, you
    can choose other ports according to your needs.
    Q:About product prices?
    A:Prices vary from period to period due to cyclical changes in the price of raw materials.
    Q:How long does your delivery time take?
    A:In general, our delivery time is within 5-45 days, and may be delayed if the demand is extremely
    large or special circumstances occur.
    Q:Can I visit your location?
    A:Of course, we welcome customers from all over the world to visit our factory. However, some
    of the plants are not open to the public.
    Q:Does the product have quality inspection before loading?
    A:Of course, all our products are strictly tested for quality before packaging, and unqualified
    products will be destroyed.We provide All original Mill test certificate and support third party inspection.
    Q:How to pack the products?
    A:The inner layer has a waterproof paper outer layer with iron packaging and is fixed with a fumigation
    wooden pallet. It can effectively protect products from corrosion during ocean transportation.
    Q:What is your working time?
    A:In general, our online service time is Beijing time: 8:00-22:00, after 22:00,
    we will reply to your inquiry during the next working day.

    904l Stainless steel sheet ,coil ASTM B625 UNS N08904 ​ Application


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