Product Description

P*0 Tool Steel
OTAI SPECIAL STEEL is ASTM P*0 Tool Steel stockholders and suppliers from china. we have more our *6 years experience in special steel supply.
ASTM P*0  Steel is a good quality plastic tool steel, P*0 steel belong to the high quality medium carbon,Pre-hardness(*8~*4HRc) plastic mould steel. It no need further heat treatment. so you don't have any worry about distortion or cracking.
P*0 tool steel properties is very simliar with GB 3Cr2Mo,  IOS *5CrMo2, DIN 1.***1 steel. At most work environment,  P*0 steel is equivalent with 1.***1, *5CrMo2, 3Cr2Mo mold steel.
P*0 steel properties Related Specifications ASTM A*******9 | JIS G***4(***0) | GB ***9  P*0 Tool Steel Data PDF files Down
Chemical composition

C(%)	0.*8~0.*0	Si(%)	0.*0~0.*0	Mn(%)	0.*0~1.*0
P(%)	≤0.**0	S(%)	≤0.**0	Cr(%)	1.*0~2.*0
Mo(%)	0.*0~0.*5

Form of Supply
ASTM P*0 tool steel, we can supply the p*0 steel round bar,  steel flat bar, steel plate, hexagonal steel bar and steel square block. P*0 steel Round bar can be sawn to your required lengths as one offs or multiple cut pieces. Rectangular pieces can be sawn from flat bar or plate to your specific sizes. Ground tool steel bar can be supplied, providing a quality precision finished bar to tight tolerances.
Round
Plate
sheet
Square

Applications
ASTM P*0 Tool steel is a American plastic Die steel material, the steel by "super clean" production process, pre hardened, showing the height of micro pure and excellent homogeneous structure, excellent polishing and light etching engraving. After heat treatment, processing and polishing performance is good, can be carried out, and can be processed, suitable for the surface treatment of chrome, material hardness, good toughness, good mechanical processing performance. Gold microstructure is martensite and bainite structure.Main be applied to in plastic steel mold. like car injection moulding, PVC plastic injection molding.
Regular size and Tolerance
Steel round bar: Diameter 5mm - ***0mm
Steel plate: Thickness 5mm - ***0mm x Width **0mm - ***0mm
Steel Flat bar: 5mm - **5mm

1) Hot Rolled round bar
Diameter (mm)	Diameter Tolerance (mm)	Diameter (mm)	Diameter Tolerance (mm)
≤*2.*0	*0.*3 ~0.*0	>*0.*0~*3.5	*0.*5~0.*6
*2.7~*5.*0	*0.*3~0.*1	>*3.*0~*6.*0	*0.*5~1.*2
>*5.4~*8.*0	*0.*5~0.*1	>*6.*0~**1.*0	*0.*0~*1.*7
>*8.1~*0.*0	*0.*0~0.*4	>**1.*0~**3.*0	*0.*8~3.*1
2) Hot Rolled steel plate
Thickness (mm)	Thickness Tolerance (mm)	Thickness (mm)	Thickness Tolerance (mm)
≤*5.4	*0.*1~0.*9	>**7~**2	*1.*0~2.*9
>*5.4~*6	*0.*9~1.*9	>**8~**4	*1.*8~3.*8
>*6~**7	*1.*9~1.*0	>**4~**5	*2.*9~3.*6

Others have not specified size, pls contact our experienced sales team.
Processing
P*0 tool steel round bar and flat sections can be cut to your required sizes. P*0 tool steel ground bar can also be supplied, providing a high quality tool steel precision ground tool steel bar to your required tolerances. P*0 tool steel is also available as Ground Flat Stock / Gauge Plate, in standard and nonstandard sizes.
Forging of Plastic mould steel AISI P*0 steel material
Slowly Heat to *******0 °C, keep the temperature to heat thoroughly. Start forging. Finished cool slowly.
Annealing of Din P*0 plastic mold tool steel material
Heat to **5 to **0 °C, soak enough time, ensure heat thoroughly. then cool in the  heat treatment furnace.
Quenching of p*0 material
******0°C, quench in oil. get p*0 steel material hardness *8~*4HRc
Tempering of P*0 plastic mold steel grade material
Heat uniformly at the tempering temperature for P*0 tool steel material. keep enough time, then cool in air
Advice temperature **0 to **0 °C. more P*0 mold tool steel heat treatment data, pls contact your heat treatment supplier,.

Country:	China
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