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| Packaging Details: | seaworthy packing or at customers' requirement |
|---|---|
| Delivery Detail: | within 30-50 days |
Plastic Mould Steel 1.2316 steel plates
Equivalent grades
China | America | Germany | Sweden | Janpan |
GB | AISI | DIN | ASSAB | JIS |
3Cr17Mo | 420J2ESR | 1.2316ESR | —— | SUS420J2ESR |
Available size
Roundness diameter 12.7mm-508mm
Block 57mm-407mm
Thickness 20mm-356mm, Width 102~762mm, Length 2000~6000mm
Other specification customize
Chemical composition
C | Si | Mn | Cr | P | S | Mo | Ni |
0.33-0.45 | ≤1.00 | ≤1.00 | 16.00-17.00 | ≤0.03 | ≤0.03 | 1.00-1.30 | 0.60-1.10 |
Hardness
229HBS max/ after Q+T, hardness 31-35HRC
Applications
widely use for making of Mirror mould /plate suitable for PVC,PP,A, EP,PC,PMMA plastic mould and The food industry mechanical components
characteristics
1). Excellent corrosion resistance, Belong to medial carbon high chrome Marten site shape stainless steel
2). Good abrasion resistance, High purity, good performance of high mirror polishing, anti-acid, anti-rust after heat- treatment
3). Excellent mechanical processing
4). Hardened with excellent stability
5). Resistance for erosive attack
6). Low deformation rate




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