Plastic mould steel plate (P20+Ni/DIN1.2738/3Cr2NiMnMo)

Specifications

1.steel plate 18HP20+NiDIN1.27384Cr2MoNi
2.20-800*205-2000*2000-5800mm
3.Annealed Hardness: HBS<=235
4.For mould making

Plastic mould steel plate (P20+Ni/DIN1.2738/3Cr2NiMnMo)

 

1. Size:

Steel plate	Thickness	Width	Length
	20-400mm	205-2000mm	2000mm-5800mm

 

2. Delivery Condition:

1. Hot rolled , black, EAF & ESR material.

2. Hardness: HRC=28--35,

3. Annealed Hardness: HBS≤235.

 

3. General

   Good mechanincal property & quenching, make surface have equal hardness after deal with it; Nice polishing , mini. roughness on the surface, Normally, make the heat-treatment to harden condition before used, it can directly after the mould machined.

 

4. Chemical analysis

Chemical composition(for reference only):

C	Si	Cr	Mn	Mo	Ni	P	S
0.32-0.40	0.20-0.80	1.70-2.0	1.0-1.50	0.25-0.4	0.85-1.15	≤0.03	≤0.03

 

5. Compared grades(based on usage)

Chinese	American	German	Swedish	Japanese
GB	AISI	DIN	ASSAB	JIS
3Cr2Mo	P20	1.2311	618	PDS-5

 

6. Applications:

Because of their high hardness when they were finished, their polishing, wear-resistance, tensile strength and compressive strength are more better. This kind of steel is apply to the mould of high polishing and high demand and the plastic of PA, POM, PS, PE, PP, ABS.

7. Payment: 30% deposit, balance against T/T or L/C at sight.

 

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Contact person:	Sophia Zuo
Tel:	+86-0769-85348115
Trade manager account:	cn220040294

 

 

 

 

 

 

 

 

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