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DIN 30CrNiMo8 DIN 1.6580 30NCD8 QT Hot Forged Alloy Steel Round Bar 40*6000MM

    Buy cheap DIN 30CrNiMo8 DIN 1.6580 30NCD8 QT Hot Forged Alloy Steel Round Bar 40*6000MM from wholesalers
     
    Buy cheap DIN 30CrNiMo8 DIN 1.6580 30NCD8 QT Hot Forged Alloy Steel Round Bar 40*6000MM from wholesalers
    • Buy cheap DIN 30CrNiMo8 DIN 1.6580 30NCD8 QT Hot Forged Alloy Steel Round Bar 40*6000MM from wholesalers
    • Buy cheap DIN 30CrNiMo8 DIN 1.6580 30NCD8 QT Hot Forged Alloy Steel Round Bar 40*6000MM from wholesalers
    • Buy cheap DIN 30CrNiMo8 DIN 1.6580 30NCD8 QT Hot Forged Alloy Steel Round Bar 40*6000MM from wholesalers

    DIN 30CrNiMo8 DIN 1.6580 30NCD8 QT Hot Forged Alloy Steel Round Bar 40*6000MM

    Ask Lasest Price
    Brand Name : DONGBEI TEGANG
    Model Number : 30CrNiMo8 Din1.6580
    Certification : SGS ISO MTC
    Price : 750-1250 USD/Ton
    Payment Terms : L/C, T/T, Western Union, MoneyGram
    Supply Ability : 500 Tons
    Delivery Time : 10 days
    • Product Details
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    DIN 30CrNiMo8 DIN 1.6580 30NCD8 QT Hot Forged Alloy Steel Round Bar 40*6000MM

    DIN 30CrNiMo8 DIN 1.6580 30NCD8 QT Hot Forged Alloy Steel Round Bar 40*6000MM

    Grade :30CrNiMo8
    Number:1.6580
    Classification:Alloy special steel
    Standard:
    EN 10083-3: 2006 Steels for quenching and tempering. Technical delivery conditions for alloy steels
    EN 10269: 1999 Steels and nickel alloys for fasteners with specified elevated and/or low temperature properties
    EN 10250-3: 2000 Open steel die forgings for general engineering purposes. Alloy special steels
    EN 10297-1: 2003 Seamless circular steel tubes for mechanical and general engineering purposes. Non-alloy and alloy steel tubes. Technical delivery conditions
    Equivalent grades:Go here



    Chemical composition % of steel 30CrNiMo8 (1.6580): EN 10083-3-2006

    CSiMnNiPSCrMo
    0.26 - 0.34max 0.40.5 - 0.81.8 - 2.2max 0.025max 0.0351.8 - 2.20.3 - 0.5


    Mechanical properties of steel 30CrNiMo8 (1.6580)

    Nominal diameter (mm):to 1616 - 4040 - 100100 - 160160 - 250250 - 330330 - 660
    Rm - Tensile strength (MPa) (+QT)1250-14501250-14501000-13001000-1200850-1100850800

    Nominal diameter(mm): or for flat products thickness: to 8; 8-20; 20-60; 60-100; 100-160;to 1616 - 4040 - 100100 - 160160 - 250
    Re - Upper yield strength or
    Rp0.2 - 0.2% proof strength (MPa) (+QT)
    10501050900800700

    Nominal thickness(mm):to 160160 - 330330 - 660
    Re - Upper yield strength (MPa) (+QT)700630590

    KV - Impact energy (J) longitud., (+QT)+20°
    30-45

    KV - Impact energy (J) transverse, (+QT)+20°
    20-27

    A - Min. elongation at fracture (%) transverse, (+QT)8-14

    Nominal thickness (mm):to 1616 - 4040 - 100100 - 160160 - 250
    A - Min. elongation Lo = 5,65 √ So (%) (+QT), round products99101112

    Nominal diameter (mm): or for flat products thickness: to 8; 8-20; 20-60; 60-100; 100-160;to 1616 - 4040 - 100100 - 160160 - 250
    Z - Reduction in cross section on fracture (%) (+QT)4040455050

    Brinell hardness (HBW): (+A)248 - 255


    Equivalent grades of steel 30CrNiMo8 (1.6580)
    Warning! Only for reference

    EU
    EN
    Germany
    DIN,WNr
    Japan
    JIS
    France
    AFNOR
    England
    BS
    China
    GB
    Russia
    GOST
    Inter
    ISO
    30CrNiMo8
    30CrNiMo8
    SNCM431
    30CND8
    823M30
    30Cr2Ni2Mo
    3KH3M3F
    31CrNiMo8


    Mechanical properties

    ReHMinimum yield strength / Mindestwert der oberen Streckgrenze / Limite d elasticite minimale
    RmTensile strength / Zugfestigkeit / Resistance a la traction
    AMinimum elongation / Mindestwert der Bruchdehnung / Allongement minimal
    JNotch impact test / Kerbschlagbiegeversuch / Essai de flexion par choc


    Heat treatment conditions

    +ASoft annealed
    +ACAnnealed to achieve spheroidization of the carbides
    +ARAs rolled
    +ATSolution annealed
    +CCold drawn / hard
    +CRCold rolled
    +FPTreated to ferrite-pearlite structure and hardness range
    +IIsothermal annealing
    +LCCold drawn / soft
    +MThermo mechanical rolling
    +NNormalized
    +NTNormalized and tempered
    +PPrecipitation hardened
    +PEPeeled
    +QAAir quenched and tempered
    +QLLiquid quenched and tempered
    +QTQuenched and tempered
    +STreated to improve shearability
    +SHAs rolled and turned
    +SRCold drawn and stress relieved
    +TTempered
    +THTreated to hardness range
    +WWWarm worked
    +UUntreated

    Alloy special steel
    Chemical composition of steel 30CrNiMo8 (1.6580), Standards of steel 30CrNiMo8 (1.6580)
    Mechanical Properties of steel 30CrNiMo8 (1.6580) Equivalent grades of steel 30CrNiMo8 (1.6580)
    Tensile Strength, Elongation, Proof strength, Hardness




    FAQ:
    Q: Are you trading company or manufacturer ?
    A: We are professional manufacturer for Round Bar , and our company also is a very professional a trade company for steel products.we can also provide a wide range of steel products.

    Q: Will you delivery the goods on time?
    A: Yes,we promise to provide best quality products and delivery on time .Honesty is our company's tenet.

    Q: Do you provide samples ? is it free or extra ?
    A: The sample could can provide for customer with free,but the courier freight will be covered by customer account.

    Q: Do you accept the third party inspection?
    A: Yes absolutely we accept.

    Q: How could you guarantee your products?
    A: Each piece of products is manufactured by certified workshops, inspected by worker piece by piece according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.

    Q: How can I get your quotation as soon as possible?
    A: The email and fax will be checked within 24 hours,meanwhile,the Skype,Wechat and WhatsApp will be online in 24 hours.Please send us your requirement and order information,specification(Steel grade,size,quantity,destination port),we will work out a best price soon.

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