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Plastic Mould High Carbon Alloy Steel 1.2312 / P20+S Excellent Machinability Properties

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Guangzhou Changfeng Steel Co., LTD
City:guangzhou
Province/State:guangdong
Country/Region:china
Contact Person:MsEcho
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China Plastic Mould High Carbon Alloy Steel 1.2312 / P20+S Excellent Machinability Properties wholesale
  • China Plastic Mould High Carbon Alloy Steel 1.2312 / P20+S Excellent Machinability Properties wholesale
  • China Plastic Mould High Carbon Alloy Steel 1.2312 / P20+S Excellent Machinability Properties wholesale
  • China Plastic Mould High Carbon Alloy Steel 1.2312 / P20+S Excellent Machinability Properties wholesale
  • China Plastic Mould High Carbon Alloy Steel 1.2312 / P20+S Excellent Machinability Properties wholesale

Plastic Mould High Carbon Alloy Steel 1.2312 / P20+S Excellent Machinability Properties
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Brand Name :CF Steel
Model Number :1.2312 / P20+S / 3Cr2Mo+S
Certification :ISO / Mill Certificate
Place of Origin :China
MOQ :Negotiable
Price :Negotiable
Payment Terms :L/C, T/T
Supply Ability :1000 t/month
Delivery Time :10-15 days
Packaging Details :Export Standard Packing or Customers'demand
Shape :Steel plate / Round bar / Flat bar
Grade :1.2312 / P20+S / 3Cr2Mo+S
Surface treatment :Polished / Black
Heat treatment :Annealed / Q+T
Service :Sample free and 24 hours online
Payment Term :30% Deposit, Balance by L/C at Sigth After Shipment
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View Product Description


High Carbon Alloy Steel Plate 1.2312 / P20+S Plastic Mould Steel


Equivalent grades:

GBDINAISIJIS
3Cr2Mo+S1.2312P20+SPX5



Introduction:

High carbon alloy steel plate 1.2312 / P20+S plastic mould steel is a widely used plastic die steel in the world, as well as its comprehensive mechanical performance is good. It has high hardenability, and can makes large section steel earn a relatively uniform hardness, also it has good polishing performance.


Chemical Composition(%):

CSiMnCrPSMo
0.35-0.450.35-0.501.40-1.601.80-2.00≤0.035≤0.0150.30-0.55



Feature:

Plastic mould steel with excellent machinability properties because of the high S content, good toughness properties, good dimensional stability, requiring no heat treatment, 280-325HB hardened and tempered condition, suitable for nitriding to increase wear-resistance, not suitable for chrome plating to increase wear-resistance, not suitable for chrome plating and polishing.


Recommend heat treatment:

QuenchingTempering
Heating temperature/℃Cooling wayHardness (HRC)Tempering temperature
/ºC		Cooling wayHardness
(HRC)
870-890Oil Cooling50-54550-640Air Cooling28-36



Applications:

For the production of plastic molds and casting low melting metal material. This steel has good machinability and mirror grinding performance.


Delivery condition:

Hot rolled or forged, black surface.
Hardenss: pre-hardening or tempering to 28-33HRC.

Hot sale products for hot/cold work mould Steel
STANDARD/GRADEFlat Bar Size(mm)Round bar Size(mm)Technics
DINAISMJISGB(China)ThicknessWidthLengthDiameterLength
1.2311P20PDS-33Cr2Mo10-700155-22002000-600020-2002000-6000Forged,
Hot Rolled
1.2738P20+Ni-3Cr2NiMnMo10-1100155-22002000-600020-2002000-6000
1.2379D2SKD10SKD1010-200155-8102000-600020-2003000-6000
1.2080D3SKD13Cr2Mo10-200155-8102000-600020-2003000-6000
1.2083420-4Cr1310-500155-12002000-600020-3003000-6000
1.2344H13SKD614Cr5MoSiV110-500155-16002000-600020-4003000-6000
1.2510O1SKS39CrWMn10-200155-8102000-600020-2003000-6000
1.7225SAE4140SCM44042CrMo10-200155-22002000-600020-2003000-6000
1.2010SAE1050S50C50#10-700155-22003000-600010-3003000-6000Hot Rolled
1.1191SAE1045S45C45#10-700155-22003000-600010-3003000-6000



Plastic Mould High Carbon Alloy Steel 1.2312 / P20+S Excellent Machinability Properties
Plastic Mould High Carbon Alloy Steel 1.2312 / P20+S Excellent Machinability Properties






































Product Tags:

p20 mould steel

moulding steel

microstructure of 0.8 carbon steel
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