73 visiting now: 50 USA USA flag 23 Belgium Belgium flag 3 UK UK flag

Highlighted Companies

  • YESN-China shipping Labels manufacturer-compatible label factory (China): XIAMEN YESN-China shipping Labels manufacturer-compatible... http://www.yesnlabels.com
  • Eagle Eyes China Inspection Company (China): Eagle Eyes (CHINA) Quality Inspection Co.,Ltd. is a professional Third... https://www.china-qualityinspection.com
  • 20cr Alloy Structural Steel - China

    price: contact company for price

    20Cr Alloy Structural Steel low price lots of stock and fast delivery

    20Cr Alloy Structural Steel

    Chemical composition:

    C : 0.18~0.24

    Si: 0.17~0.37

    Mn: 0.50~0.80

    S : allow remains content≤0.035

    P : allow remains content≤0.035

    Cr: 0.70~1.00

    Ni: allow remains content≤0.030

    Cu: allow remains content≤0.030

    mechanical properties:

    tensile strength σb (MPa): ≥835(85)

    yield strength σs (MPa): ≥540(55)

    extensibility δ5 (%): ≥10

    reduction of area ψ (%): ≥40

    ballistic work Akv (J): ≥47

    notched bar impact strength αkv (J/cm2): ≥59(6)

    rigidity: ≤179HB

    specimen size: specimen size of rough 15mm

    20cr Alloy Structural Steel

    Please inquiry for your need now


    Company Contact:


    • Phone: 862167652885

    • Address: No.299-1 Gaoji Road,Sijing Town,Songjiang District, Shanghai , China

    • Email: Email

    Published date: September 7, 2012

    • Business Description: involved in international trade import export of goods, products, and services

    Related listings



    • 30mn2
      30mn2
      Equipment - Construction - Shanghai Gaogang Metal Product Co.,Ltd - China - September 7, 2012 - contact company for price

      30Mn2 low price lots of stock and fast delivery 30Mn2 Alloy Structural Steel - 30Mn2 Dia:80mm-700mm Delivery condition:forged, forged + rough turned, annealed, quenched + tempered 1.Grade: Alloy Structural Steel-30Mn2 ( 30Mn2\1330\30Mn5\SMn24) 2.Dia:...

    • 20crmnmo 15crmnmo Alloy Structural Steel
      20crmnmo 15crmnmo Alloy Structural Steel
      Equipment - Construction - Shanghai Gaogang Metal Product Co.,Ltd - China - September 7, 2012 - contact company for price

      20CrMnMo/15CrMnMo Alloy Structural Steel low price full stock and fast delivery 20CrMnMo/15CrMnMo Alloy Structural Steel Size; T 8-650mm, W1500-4500mm, L 3000-18800mm Standard;G B, ASTM, JIS, DIN, NF, BS, EN, ISL Certification;DNV, ABS, GL, LR, CCS, ...

    • 35simn Alloy Structural Steel
      35simn Alloy Structural Steel
      Equipment - Construction - Shanghai Gaogang Metal Product Co.,Ltd - China - September 7, 2012 - contact company for price

      35SiMn Alloy Structural Steel reasonable price lots of stock and fast delivery 35SiMn Alloy Structural Steel features and use scope : It has good hardenability , cold deformation, medium plastic , bad weldability.It used to making the small concussio...



    Safe Trade Tips

    • Ask for business references and check them
    • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
    • Verify their business via their local Chamber of Commerce
    • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
    • Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
    • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"