Q + T DIN 1.2311 / PDS3 / GB 3Cr2Mo / P20 Plastic Mould Steel With 32 ~ 36 HRC
DIE STEEL / MOLD STEEL / SPECIAL STEEL
Description
1. DIN 1.2311/AISIP20/GB 3Cr2Mo Mold Steel
2. Hot rolled or forged condition, Pre-harden &tempering , black surface
3. Hardness: 28~32HRC
4. Hot rolled technology:EAF+LF+VD
Forged technology: EAF+LF+VD+ESR+Forging +Q T + Machined surface
5.Ultrasonic test standard: SPE1921-GR3, CLASS C/C
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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0.35~0.45
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1.3~1.6
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0.2~0.4
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0.03
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0.03
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1.8~2.1
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0.15~0.25
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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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3Cr2Mo
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P20
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1.2311
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618
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PDS-3
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Applications:
DIN 1.2311/AISIP20/GB 3Cr2Mo Mold Steel used for various large-sized or medium-sized precise plastic moulds ,injection palstic mould frame of PA, POM, PS, PE, PP, ABS.and low melting point alloy parts, like: tin, zinc and lead alloy casting moulds
Specifications:
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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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||
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14~95
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225~2400
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1800~5800
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XiangGang, LiuGang, Wuyang, An'Gang steel
|
|
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105~380
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225~2400
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1600~5800
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XiangGang,BaoGang steel
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|
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Forged condition
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300~480
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610~1200
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2500~4000
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Local mill with 6000tons fluid forged machine
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Competitive Advantage:
- Pure steel quality & stable quality to be guarantee
- Highly polish ability
- Good machinery ability & texturing property
- Competitive price
- Fast production leadtime
- All the material are inspected with 3 times to meet the highly standards