P20+S/ 1.2312 / 40CrMnMoS86 (plastic mold steel)
Size Available:
Plate: Thickness 40-350mm
Width100m-1000mm
Length 2m—6m
Round: Dia. 60---800mm
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
Characteristics:
Round P20+S is with additional sulphur, usually supplied in a quenched and tempered condition. Polishable, better machinability compared to 1.2311
Applications:
Round P20+S is for making plastic moulds, frames for plastic pressure dies, hydroforming tools
steel grade: P20+S/1.2312/ 40CrMnMoS86
specification: Round bars 60-800mm flats 40-350x100-1000mm
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:40CrMnMoS86
DIN:1.2312
AISI:P20+S
Chemical Composition (for reference only):
C:0.35-0.45 Mn:1.40-1.60 Si:0.30-0.50 Cr:1.80-2.00 Mo:0.15-0.25 P: ≤0.03 S:0.05-0.10
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.
Hardness: Annealed HBS220 max
Weight: 20ft: GW: 17.5T; (5.69mX2.13mX2.18m,)
40ft: GW: 22T; (11.8mX2.13mX2.18m)
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
High quality round bars mould steel DIN 1.2312