Compositio chemica
CHEMICAL COMPOSITIONS (%) | ||||||||||||
C | Si | Mn | P | S | Cr | Mo | V | Ni | Other | |||
0.38-0.45 | 0.17-0.37 | 0.50-0.80 | ≤0.035 | ≤0.035 | 0.90-1.20 | 0.15-0.25 | - | - | - | |||
Steel Gradus | ||||||||||||
GB T 3077-1988 | JIS G4103-4105 | ASTM A29 | ISO | |||||||||
20Cr | SCr240 | 5120 | A20202 | |||||||||
30Cr | SCr430 | 5130 | A20302 | |||||||||
35Cr | SCr435 | 5135 | A20352 | |||||||||
40Cr | SCr440 | 5140 | A20402 | |||||||||
50CrV | SUF10 | 6150 | - | |||||||||
20CrMo | SCM420 | 4118 | A30202 | |||||||||
30CrMo | SCM430 | 4130 | A30302 | |||||||||
35CrMo | SCM435 | 4135 | A30352 | |||||||||
42CrMo | SCM440 | 4140 | A30422 |
Mechanica Property
Gradus ferro | Robora distrahentes (ob/MPa) | Cedant punctum (cb/MPa) | Prolongatio (05/%) | Reductio Area (W%) | Impact absorbens Energy (Aku2/J) | Brinell Hardness (HBS100/3000) Annealing or High Tempering . |
20 Cr | 835 | 540 | 10 | 40 | 47 | 179 |
30 Cr | 885 | 685 | u | 45 | 47 | 187 |
35 Cr | 930 | 735 | ii | 45 | 47 | 207 |
40 Cr | 980 | 785 | 9 | 45 | 47 | 207 |
L CrV | 1274 | 1127 | 10 | 40 | - | - |
20 CrMo | 885 | 685 | 12 | 50 | 78 | 197 |
30 CrMo | 930 | 785 | 12 | 50 | 63 | 229 |
35 CrMo | 980 | 835 | 12 | 45 | 63 | 229 |
42 CrMo | 1080 | 930 | 12 | 45 | 63 | 217 |
Features of Alloy Ferro Plate
Alloy Steel Plate a nobis oblatus nonnullas notas egregias habet, quibus eam praeoptarem facit.
ROSIO obsistens Superficies
Excelsa virtus
Optima Diuturnitatem
Optima distrahentes Fortitudo
Praeclara duritia
Applicationem of Alloy Steel Plate
Admiscetur chalybs structurae opportuno duritiei, post curationem caloris metalli opportunis, structura microform sorbita, bainita vel lite piri tenuissima est, ita superiorem vim distrahens et (circa 0.85), altam duritiem et lassitudinem virium, ac humilem ductilem ad fragilis temperies transitus, adhiberi potest in fabricando sectionis magnitudinis machinae majores partes.
Jindalai laminam mixturae Ferro exportat in Arabiam Saudianam, UAE, Bahrain, Peru, Nigeria, Jordan, Muscat, Cuwait, Dubai, Thailandia (Bangkok), Venetiola, Germania, Canada, Russia, Australia, Vietnam, Kazaksthan, Jiddah, Libya, Iemenia; Algeria, Qatar, Oman, Irania etc.