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P20/1.2311/3Cr2Mo/SKT3 (Plastic mold steel)
Size Available:
Plate bar: Thickness 50-350mm
Width 200m-1000mm
Length 2m—7m
Round bar: Dia. 90---400mm
Listing Description
1. EAF-LF-VD-ESR Forged
2. ISO 9001 certificated
3. Factory direct sales steady supply
4. Higher resistance to heat checking
Detailed Description
Principal Design Features
P20/618/1.2311/SKT3/3Cr2Mo is in the category generally labeled as Mold Steels. Nickel and chromium are the alloying elements for hardness and toughness. This alloy is most often used in the carburized condition.
Applications
P20/618/1.2311 is typically used for relatively low temperature applications such as die casting dies and injection molds.
Chemical Composition
steel grade: P20/618/1.2311//SKT3/3Cr2Mo
specification: Round bars 80-600mm flats 40-350x100-1000mm
Chemical composition: C:0.28-0.40 Mn:0.60-1.00 Si:0.20-0.80 Cr:1.40-2.00 Mo:0.30-0.55 Ni: max 0.25 P/S: max 0.03
Delivery condition: EAF+LF+VD+(ESR),forged, annealed, UT tested, peeled or machined
Tolerance: 0/+2mm
UT grade: SEP1921,Group3, class D/d
Payment item: T/T,L/C
Equivalent Grades:
GB：3Cr2Mo
DIN：1.2311
AISI：P20
JIS：PDS-3
ASSAB：618
Quality assurance:
We are the ISO 9001:2000 authentication enterprises and we can provide the enterprise's quality written guarantee for all the exported products.
Surface condition: Black surface/ turning / milling / peeling / polishing.
Shaping: Hot forged / Hot rolled.
Hardness: 28~33HRC/30~35HRC.
Our Advantages:
1. Good performance in checking heat.
2. A large size range for customers' option
3. Nice advantage in terms of resisting thermal shocking
4. ESR to make sure better quality when delivery
5. Black & annealed, peeled or turned optional
6. Manufacturer with advanced technology and good quality control
7. Welcome to visit our large factory at any time
Plastic mould steel High quality P20 Manufacturer
