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High Strength Carbide Cold Heading Dies , Carbide Stamping Dies MD40A Grade

    Buy cheap High Strength Carbide Cold Heading Dies , Carbide Stamping Dies MD40A Grade from wholesalers
     
    Buy cheap High Strength Carbide Cold Heading Dies , Carbide Stamping Dies MD40A Grade from wholesalers
    • Buy cheap High Strength Carbide Cold Heading Dies , Carbide Stamping Dies MD40A Grade from wholesalers

    High Strength Carbide Cold Heading Dies , Carbide Stamping Dies MD40A Grade

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    Brand Name : PM
    Price : USD 55~65/KG
    Payment Terms : L/C, T/T
    Delivery Time : 10 working days
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    High Strength Carbide Cold Heading Dies , Carbide Stamping Dies MD40A Grade

    Cold Heading Dies Grade MD40A

    • 100% virgin raw materials;
    • Hip sintered, high hardness, high wear resistance;
    GradeCoGrain Size of WCHardnessDensityFlexural StrengthBending ToughnessElastic ModulusCoefficient of Thermal ExpansionApplication
    %HRAHV30g/cm3MPaN/mm2GPa10-6/℃
    MD51B19medium8594013.53100 4006.7Suitable for mould of shrinkage rod with large reduction in diameter
    MD50A20medium85.8102013.43300 3906.8Suitable for mould of shrinkage rod with small reduction in diameter
    MD60A20medium8486013.62900 3906.8Suitable for mould to make straight rod, screws,nut etc
    MD61B22medium8486013.33150 3607.1Suitable for heavy hardness stainless steel
    MD62B22medium83.582013.33000 3607.1Suitable for dry wall screw and common stainless steel
    MD65A25medium84.187012.93100 3407.6Suitable for heavy loads straight rod moulds
    MD70A25medium82.576013.12800 3407.6Suitable for heavy loads nut moulds

    DL
    ≤15>15~30>30~50>50~80>80
    Deviation
    ≤Ф15±0.20±0.30±0.40  
    >Ф15~30±0.30±0.40±0.50±0.60 
    >Ф30~50±0.50±0.60±0.70±0.75±0.80
    >Ф50~80 ±0.70±0.88±0.90±1.0

    dL
    ≤18>18~30>30~50>50~80>80
    Deviation
    ≤Ф50~-0.400~-0.400~-0.40~-0.5 
    >Ф5~100~-0.500~-0.600~-0.700~-0.75 
    >Ф10~200~-0.700~-0.750~-0.800~-0.900~-1.00
    >Ф20~35 0~-0.900~-1.000~-1.100~-1.20
    LD
    ≤Ф15>Ф15~Ф30>Ф30~Ф50>Ф50~Ф80
    Deviation
    ≤15﹢0.8﹢1.0﹢1.2 
    ﹢0.3﹢0.3﹢0.3 
    >15~30﹢1.0﹢1.2﹢1.5﹢1.6
    ﹢0.3﹢0.3﹢0.3﹢0.4
    >30~50﹢1.5﹢1.5﹢1.8﹢2.0
    ﹢0.5﹢0.5﹢0.5﹢0.5
    >50~80﹢2.0﹢2.0﹢2.2﹢2.5
    ﹢0.5﹢0.5﹢0.5﹢0.6
    >80  ﹢3.0
      ﹢0.6
    Quality High Strength Carbide Cold Heading Dies , Carbide Stamping Dies MD40A Grade for sale
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