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1.6523 / SAE8620 Mechanical Steel Round Bar In Black Surface With Diameter 22-200mm

Guangzhou Changfeng Steel Co., LTD
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    Buy cheap 1.6523 / SAE8620 Mechanical Steel Round Bar In Black Surface With Diameter 22-200mm from wholesalers
     
    Buy cheap 1.6523 / SAE8620 Mechanical Steel Round Bar In Black Surface With Diameter 22-200mm from wholesalers
    • Buy cheap 1.6523 / SAE8620 Mechanical Steel Round Bar In Black Surface With Diameter 22-200mm from wholesalers
    • Buy cheap 1.6523 / SAE8620 Mechanical Steel Round Bar In Black Surface With Diameter 22-200mm from wholesalers

    1.6523 / SAE8620 Mechanical Steel Round Bar In Black Surface With Diameter 22-200mm

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    Brand Name : Changfeng
    Model Number : 1.6523/SAE8620/20CrNiMo
    Certification : ISO/ Mill Certificate
    Price : to be negotiated
    Payment Terms : T/T, L/C
    Supply Ability : 1000t/Mouth
    Delivery Time : 15-20 days
    • Product Details
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    1.6523 / SAE8620 Mechanical Steel Round Bar In Black Surface With Diameter 22-200mm

    1.6523/SAE8620 Mechanical Steel Round Bar in black surface


    1.6523/SAE8620 Mechanical Steel Round Bar in black surface with diameter 22-200mm


    Chemical Composition

    CSiMnCrNiMoSP
    0.18-0.230.15-0.350.70-0.900.40-0.600.40-0.700.15-0.25≤0.035≤0.035


    1.Feature:
    1) Demand has high yield strength, tensile strength and fatigue strength, there has enough plasticity
    and toughness;
    2) Demanding by refining outside the furnace, vacuum electroslag remelting or processing, or double vacuum smelting, vacuum induction furnace smelting suitable heat treatment;
    3) Corrosion resistant steel, heat-resistant steel, wear-resistant steel, magnetic steel, and other
    special physical and chemical properties of the steel;

    2.Application:
    1) Zinc, aluminum, magnesium and other alloy die-casting molds;
    2) Heat dies and all kinds of hot forged molds;
    3) Metal extrusion die holder;

    3. Ready Stock:
    Round bar dia20-100mm black surface and hot rolled deliver condition.

    4. Heat Treatment
    1) Preheating 2-4 hours in 500-600°C
    2) Keeping temperature for 2 hours in 850-880°C
    3) Oil cooling to reach 50-100°C
    4) After quenching can reach a hardness of 50-52HRC, then tempered at 200°C
    then hardness can reach above 48 HRC

    5.Melting Process
    1) EAF:Electric Furnace+LF+VD (Optional)
    2) ESR:Electric Furnace+LF+VD+Eleroslag Remelted (Optional)


    6.Packaging Details:
    Packed with plastic film, seaworthing packing, others according to customers' requirements

    7.Delivery time:
    For abundant stock, 15-20 days.

    For customized products, 30-50 days.


    8. Payment term: T/T or L/C

    All the sizes as require can be customerized as fresh production with MOQ,products of required specifications can be developed/produced per international, chinese or industry standards, or based on agreements with customers.


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    DINAISMJISGB(China)ThicknessWidthLengthDiameterLength
    1.2311P20PDS-33Cr2Mo10-460155-22001600-1000012-1204000-6000Forged, Hot Rolled
    1.2738P20+Ni-3Cr2NiMnMo21-12001600-22004000-10000--
    1.2379D2SKD11Cr12Mo1V16-160155-8103000-600014-803000-6000
    1.2080D3SKD1Cr1212-90155-6103000-600010-1803000-6000
    1.2083420-4Cr1312-260205-20001600-600012-5003000-6000
    1.2344H13SKD614Cr5MoSiV116-500205-10003000-6000150-4503000-6000
    1.2510O1SKS39CrWMn9-120155-6103000-60008-803000-6000
    1.7225SAE4140SCM44042CrMo20-280155-22002000-600016-4503000-10000

    Warehous



    Processing




    Strict Quality Control



    Product Tags:

    hardened steel block

      

    tool steel block

      
    Quality 1.6523 / SAE8620 Mechanical Steel Round Bar In Black Surface With Diameter 22-200mm for sale
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