DC11
1.Composition(wt%):
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C
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Cr
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Mo
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V
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Si
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Mn
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1.4-1.6
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11.0-13.0
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0.8-1.2
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0.2-0.5
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≤0.4
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≤0.6
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2.Properties:
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condition
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Hardness
HB
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Condition of delivery
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≤235
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3.Characteristics:
1.Japan datong steel co., LTD production of DC11 also is a kind of JIS SKD11, which commonly uses cold work,
die steel (empty cold hardened steel), with long life and high wear resistance, high toughness and impact resistance,
hard to deformation while heat treatment , small organization structure.
2.High carbon and high chromium alloy steel,
High hardness and suitable toughness,
And a secondary hardening effect,
The best abrasion resistance of alloy tool steel.
3.Adding with molybdenum, vanadium elements, and resistances to wear, deformation, impact resistance and other properties.
4.The secondary refining, good purity, fine grain size.
4.Applications
1.All kinds of processing mold, such as punching die, punching and shearing touch, drawing die, wire head playing mode, etc.
2.All kinds of machining tools, such as scissors, punch, roller, precision mold and rules, etc.
3.Making ceramic mould, PVC corrosion resistant die, etc.
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