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Upgraded Alloy Cold Work Tool Steels SKD1 / 1.2080 /D3

Categories Cold Work Tool Steel
Brand Name: CF
Model Number: D3 / SKD1 / 1.2080 / Cr12
Certification: ISO/Mill Certificate
Place of Origin: China
MOQ: 3 tons
Price: 1800-2500USD/ton
Supply Ability: 1000t/Month
Delivery Time: 7 days
Packaging Details: Export Standard Packing or Customers'demand
Heat treatment: Annealed / Q + T
Surface treatment: Black/Peeled/Polished/Machined/turned
Delivery condition: Hot rolled
Test: SGS /Ut 100% / Element testing
Certificate: ISO/Mill Certificate
Shape: Round/plate/flat bar
Process: EAF+LF+VD+ESR
Payment Term: 30% Deposit, Balance by L/C at Sigth After Shipment
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    Upgraded Alloy Cold Work Tool Steels SKD1 / 1.2080 /D3

    Upgraded Alloy Cold Work Tool Steels SKD1 / 1.2080 /D3

    Equivalent grades


    Chemical Composition(%)


    Recommend heat treatment

    Heating temperature/℃Cooling wayHardness (HRC)Tempering temperature
    Cooling wayHardness
    950-980Oil Cooling60-63180-220Air Cooling60
    400Air Cooling54-58


    D3 cold work tool steel bar is a kind of high-carbon, high chromium austenitic steel with high wear resistance, hardenability, toughness, thermal stability, compressive strength, micro-deformation and other characteristics.

    D3 tool steel bar is a comprehensive performance, with good machinability and thermal oxidation resistance of cold die steel.

    Wide adaptability, high wear resistance, three to four times higher than the average low alloy tool steel, dimensional stability after quenching good.

    Typical applications

    1. Mainly used as silicon steel die, for small dynamic load conditions require high wear resistance, simple shape drawing and blanking die.

    2. For the manufacture of bending mode requires high wear-resistant, complex shape of the punch, die, insert, do punch, die when the proposed hardness of 60 ~ 64HCR.

    3. For the production of drawing die wear-resistant die, the proposed hardness 62 ~ 64HCR.

    4. For cold extrusion die punch aluminum, the proposed hardness of 60 ~ 62HCR.

    5. For bending the carbon content of 0.65% ~ 0.80% of the bomb construction steel, hardness 60 ~ 62HCR.

    6. Can be used for blanking die, punch, rolling wheel, scissors, cold pier mold, clay mold.

    7. Can be used for thermosetting plastic molding and so on.

    Delivery condition

    EF or ESR, hot rolled or forged, black surface or milling.

    Hardness: annealed, HB217-269

    About us

    Guangzhou Changfeng Steel Co., Ltd is a mould steel stockist, we have our own factory and trading company. Our main steels are carbon tool steel, plastic mold steel, hot work tool steel, cold work tool steel, alloy steel for mechanical, etc. All material are with high quality and competitive price.

    We have different grades steel with different sizes in stocks all the time, shipment can be arranged fast. For customize items, we can also arranged the shipment within 30-50 days after receiving your prepayment or firm order.

    We are here waiting for a cooperation chance between us, contact us and you will have one more loyal mold steel supplier!

    Product Tags:

    tool steel bar


    tool steel round bar

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