1.DIN 1.2344/AISI H13/GB 4Cr5MoSiV1/JIS SKD61/8407 hot work tool steel
2.Hot rolled or forged condition, annealing or Harden , black surface
2. Hardness: 170~225HBS ; 38~45HRC
3. Hot rolled technology:EAF+LF+VD
5.Ultrasonic test standard: SPE1921-GR3, CLASS D/D or E/E
6.Production leadtime: 7~10 days
7. Chemical composition:
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C
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Mn
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Si
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S
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P
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Cr
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Mo
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V
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0.37~0.4
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0.20~0.40
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0.80~1.20
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0.03
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0.025
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4.75~5.50
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1.25~1.75
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0.80~1.20 |
8..Compared grades(based on usage):
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Chinese
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American
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German
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Swedish
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Japanese
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GB
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AISI
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DIN
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ASSAB
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JIS
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4Cr5MoSiV1
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H13
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1.2344
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8407
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SKD61
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Applications: used for hot squeezing mould, forging mould and embedded lump,, casting mould for aluminum, magnesium and copper, alloy and so on.
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Hot rolled condition
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Steel plate(mm)
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Mill name
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||
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Thickness
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Width
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Length
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16~125
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225~2400
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1800~5800
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ChangGang,FuShun,TianGong Steel
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130~200
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225~2400
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1600~5800
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XiangGang,BaoGang steel
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Competitive Advantage:
1. Good toughness by ESR treatment
2. Upper hot intensity and rigidity under middle temperature
3. .Hot tiredness nature and definite wearable empty quench under lower temperature condition, small distortion after heat treatment and so on.
3. .Hot tiredness nature and definite wearable empty quench under lower temperature condition, small distortion after heat treatment and so on.
4. Good resistance to high temperature with excellent cutting and polishing nature to ensure its long usage
5. Wearing resistance in mesothermal conditions
6. Resistance for erosive attack
7.Competitive price
8.Fast production leadtime
9.All the material are inspected with 3 times to meet the highly standards