Automotive Interiors 1.2311 Plastic Mold Steel 3Cr2Mo ASSAB-618 P20 HPM2 400mm

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Automotive Interiors 1.2311 Plastic Mold Steel 3Cr2Mo ASSAB-618 P20 HPM2 400mm

Name: Automotive Interiors 12311 Plastic Mold Steel 3Cr2Mo ASSAB618 P20 HPM2 400mm
Brand: LONGTENG
Price: 1 USD

Brand Name : LONGTENG

Model Number : thickness ≤400

Place of Origin : CHINA

MOQ : 25MT

Payment Terms : L/C, T/T,

Supply Ability : 40000MT/MONTH

Delivery Time : 30 DAYS

Packaging Details : Seaworthy way of packing

Material : P20

Product Name : Plastic Mold Steel

Model : thickness≤400

Size : 400mm

Application : For electrical enclosures, automotive interiors

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1.2311 MOLD STEEL

Standard: equivalent to China 3Cr2Mo, Sweden (ASSAB) 618, United States P20, Japan (Hitachi) HPM2

1.2311 mold steel has good comprehensive mechanical properties, high hardenability, and good polishing performance. It can achieve relatively uniform hardness for large-section steel (with a maximum pre hardening thickness of 700mm), which not only ensures the performance of the mold, but also reduces the production cycle and cost of the mold.

Main application: mainly used for molds with high surface finish requirements (such as home appliance shells and automotive interiors)
Ornaments, etc.), this steel grade is suitable for making large and medium-sized plastic molds.

Chemical composition

规格 (厚度)	C	Si	Mn	P	S	Cr	Mo	Cu	Ni
厚度≤400	0.30-0.40	0.40-0.60	1.30- 1.60	≤0.020	≤0.010	1.70-2.00	0. 15-0.50	≤0.20
厚度≥400	0.30-0.40	0.40-0.60	1.30- 1.60	≤0.020	≤0.010	1.70-2.00	0.25-0.50	≤0.20	≤0.50

Physical properties: the physical properties of 1.2311 steel are shown in the table below, with its density of 7.81Kg/m3, elastic modulus (room temperature) E: 21200MPa, trimming modulus (room temperature) G: 825x103 MPa, and Poisson's ratio's ratio u: 0.288.

Supply hardness: pre hardened (quenched and tempered): HRC28-35

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Automotive Interiors 1.2311 Plastic Mold Steel 3Cr2Mo ASSAB-618 P20 HPM2 400mm Images

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Automotive Interiors 1.2311 Plastic Mold Steel 3Cr2Mo ASSAB-618 P20 HPM2 400mm

Automotive Interiors 1.2311 Plastic Mold Steel 3Cr2Mo ASSAB-618 P20 HPM2 400mm

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