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Excellent Machinability Tool Steel Plate , P20 + S / 1.2312 Tool Steel For Machining

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Address: 广州市黄埔区大沙地东路403号B802房(仅限办公)

Contact name:Echo

Guangzhou Changfeng Steel Co., LTD

Excellent Machinability Tool Steel Plate , P20 + S / 1.2312 Tool Steel For Machining

Country/Region china
City & Province guangzhou guangdong
Categories Plastic Building Materials

Product Details

 

Special Tool Steel with Excellent Machinability (1.2312 / P20+S / 3Cr2Mo+S)

 

1.2312 tool steel is ideally suited for the production of moulds where improved machinability is required. Typical applications include die holders, zinc die casting dies, backers, bolsters and injection moulds. The versatility of this plastic mould tool steel with its high tensile characteristics enables uses for a variety of other applications such as shafts and wear strips.
 


► Features


1. Alloy tool steel which offers good machineability;
2. Excellent polished finish for large section;
3. Supplied in the hardened and tempered condition ready for machining;
4. In this condition it gives excellent wear resistance.

 


► Application


1. Used for plastic mould, good polish with corrosion-resisting;
2. Long life and large plastic injection mold products such as home appliance, computer shell mold;
3. Thermoplastic plastic extrusion die;
4. Blow molding mold and Molding tool;

 

 

► Similar Grade

 

GBDINAISIJIS
3Cr2Mo+S1.2312P20+SPX5

 

 

► Chemical Composition(%)

 

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

 

 

► Recommend Heat Treatment

 

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

 

 

► Available Size

 

Plate (mm)Block (mm)
ThicknessWidthLengthThicknessWidthLength
16-12522004000-8000250-800800-16002000-6000

 

 

► Delivery

 

For abundant stock, 7-15 days. For customized products, 30-50 days.

 

 

► Payment

 

30% deposit by T/T, the balance paied by T/T or L/C before shipment.

 

 

►Our Services


1. Sizes material and others are all at your requirements and can be change
2. Price varies on material , dimensions, finished craft and different payments
3. We are direct manufacturer in machinery manufacturing with experience of many years.
4. Detailed production design can be made according to the information you offered
5. Each material will be passed the UT test
6. We have an adequate inventory, so that we can effect a quick delivery

 

 

 


 

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