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Pre - Hardened HRC 38-42 Hot Rolled Steel Bar Medium Toughness

Guangzhou Changfeng Steel Co., LTD
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    Buy cheap Pre - Hardened HRC 38-42 Hot Rolled Steel Bar Medium Toughness from wholesalers
     
    Buy cheap Pre - Hardened HRC 38-42 Hot Rolled Steel Bar Medium Toughness from wholesalers
    • Buy cheap Pre - Hardened HRC 38-42 Hot Rolled Steel Bar Medium Toughness from wholesalers
    • Buy cheap Pre - Hardened HRC 38-42 Hot Rolled Steel Bar Medium Toughness from wholesalers
    • Buy cheap Pre - Hardened HRC 38-42 Hot Rolled Steel Bar Medium Toughness from wholesalers
    • Buy cheap Pre - Hardened HRC 38-42 Hot Rolled Steel Bar Medium Toughness from wholesalers

    Pre - Hardened HRC 38-42 Hot Rolled Steel Bar Medium Toughness

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    Brand Name : CF STEEL
    Model Number : 1.2083 SUS420J2 420 S136 4Cr13
    Certification : ISO/Mill Certificate/SGS
    Price : Negotiable
    Payment Terms : L/C, T/T
    Supply Ability : 1000t/Month
    Delivery Time : 7-15 days
    • Product Details
    • Company Profile

    Pre - Hardened HRC 38-42 Hot Rolled Steel Bar Medium Toughness

    Hot Rolled Alloy Steel Bar 1.2316 1.2083 420 4Cr13 of Stainless

    1.2083 mould steel is a kind of plastic mould steel with high chromium element which is up to 13%.1.2083 mould steel has good wear resistance and good polishing, it widely used for acid proof plastic mold.
    Similar grade:DIN 1.2083/X42Cr13/X40Cr14, AISI 420, JIS SUS420J2,Gost 4Cr13


    1,Equivalent grades:

    GBDINAISIJIS
    4Cr131.2083420S136


    2,Chemical composition (%)

    Steel GradeChemical Composition(%)
    CSiMnPSCr
    1.20830.36-0.42≤1.00≤1.00≤0.030≤0.03012.50-13.50
    SUS420J20.26-0.35≤1.00≤1.00≤0.035≤0.03012.00-14.00
    4200.26-0.40≤1.00≤1.00≤0.040≤0.03012.00-14.00
    S1360.380.90.5≤0.040≤0.03013.6
    4Cr130.36-0.45≤0.60≤0.80≤0.035≤0.03012.00-14.00

    3,Features:
    1) Excellent corrosion resistance;Excellent abrasion resistance and elasticity;
    2) Excellent high-temperature abrasion resistance;
    3) medium toughness,dimensionally stable,high compressive strength;


    4,Application:
    1) highly stressed cutting and punching tools for thin sheets;
    2) stone processing tools and knives for paper and plastics,shear knives
    3) Chemical Resistance plastic mold,Corrosion of thermoplastic plastics;


    5,Heat Treatment:
    Annealing :810 - 830 °C
    Hardness after annealing :Max.230 HB
    Stress relieving:Approx.650 °C
    Hot forming:1050 - 850 °C
    Hardening:970 - 990 °C
    Quenching media:Oil, Vacuum
    Hardness after quenching:30 - 36 HRC

    6,Hardness:Prehardened 30-36 HRC

    7,Available size(mm):
    Flat Bar Size(mm)Round bar Size(mm)
    ThicknessWidthLengthDiameterLength
    10-700155-22002000-600020-2002000-6000


    8,Package:We provide standard export packing or according to customers' request.

    9,Delivery:For abundant stock, 15-20 days.For customized products, 30-50 days


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    Pre - Hardened HRC 38-42 Hot Rolled Steel Bar Medium Toughness


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    Pre - Hardened HRC 38-42 Hot Rolled Steel Bar Medium Toughness


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    Pre - Hardened HRC 38-42 Hot Rolled Steel Bar Medium Toughness


    ABOUT GUANGZHOU CHANGFENG STEEL CO.,LTD

    Q: Are you a manufacturer or merely a trader?
    A: We are group of companies and owned manufacturer bases and trading company. We specialized in plastic mould steel,hot work mould steel,cold work mould steel,alloy steel for mechanical,high speed steel, etc. All material are with high quality and competitive price.

    Q: How do you guarantee the quality of your product?
    A: Firstly, we can provide the certificates from the third party, such as SGS, CE,ISO if you need. Secondly, we have a complete set of inspection system and every process is checked by QC. Quality is the lifeline of enterprise survival.

    Q: Delivery time?
    A: We have ready stock for most of material grades in our warehouse. If the material don't have stock, the delivery lead time is about 30-50days (depend on the quantity)after receiving your prepayment or firm order.

    Q: What is the payment term?
    A: T/T or L/C or Trade Assurance.

    Q: Can we visit your company and factory?
    A: Yes, warmly welcome! We can book the hotel for you before you come to China and arrange our driver to our airport to pick you up when you come.

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