Compositio Chemica
COMPOSITIONES CHEMICAE (%) | ||||||||||||
C | Si | Mn | P | S | Cr | Mo | V | Ni | Alia | |||
0.38-0.45 | 0.17-0.37 | 0.50-0.80 | ≤0.035 | ≤0.035 | 0.90-1.20 | 0.15-0.25 | - | - | - | |||
Gradus Chalybis | ||||||||||||
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 |
Proprietas Mechanica
Gradus chalybis | Robur tensile (ob/MPa) | Punctum cessionis (cb/MPa) | Elongatio (0.5/%) | Reductio Areae (W%) | Energia absorptionis impactus (Aku²/J) | Duritia Brinell (HBS100/3000) Refectio vel Refrigeratio Alta |
XX Cr | DCCCXXXV | 540 | 10 | 40 | 47 | CLXXIX |
XXX Cr | DCCCLXXXV | DCCLXXXV | u | 45 | 47 | CLXXXVII |
35 Cr | 930 | DCCXXXV | ii | 45 | 47 | 207 |
40 Cr | 980 | DCCLXXXV | 9 | 45 | 47 | 207 |
50 CrV | 1274 | 1127 | 10 | 40 | - | - |
20 CrMo | DCCCLXXXV | DCCLXXXV | 12 | 50 | 78 | 197 |
30 CrMo | 930 | DCCLXXXV | 12 | 50 | 63 | 229 |
35 CrMo | 980 | DCCCXXXV | 12 | 45 | 63 | 229 |
42 CrMo | 1080 | 930 | 12 | 45 | 63 | 217 |
Proprietates Laminae Chalybis Alligati
Lamina chalybis mixti a nobis oblata nonnullas proprietates egregias habet quae eam electionem praeferendam faciunt.
● Superficies Corrosioni Resistens
● Alta Robur
● Excellens Durabilitas
● Excellens Robur Tensilis
● Duritia Excellens
Applicatio Laminae Chalybis Alligati
Chalybs structuralis mixtus, idonea duritie praeditus; post congruam curationem caloris metalli, microstructura homogenea sorbito, bainito, vel lithopyrio subtilissimo apparet; ergo maiorem vim tensilem (circa 0.85), magnam tenacitatem et resistentiam lassitudinis, et humilem temperaturam transitionis a ductilitate ad fragilitatem ostendit; in fabricatione partium machinarum maiorum sectionis adhiberi potest.
Jindalai laminas chalybis mixtas in Arabiam Sauditam, Emiratus Arabicos Unitos, Baharinam, Peruviam, Nigeriam, Iordaniam, Muscatum, Cuvaitum, Dubaium, Thailandiam (Bangkok), Venetiolam, Germaniam, Canadam, Russiam, Australiam, Vietnam, Kazachstaniam, Giddah, Libyam, Iemen, Algeriam, Quatar, Oman, Iraniam etc. exportat.
Delineatio singularis

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Lamina Chalybis Alloy 4140
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A36 Fabrica Laminarum Chalybis Calidi Laminatarum
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Laminae Ferreae Abrasioni Resistentes
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Lamina Ferrea ASTM A36
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Laminae Ferreae Corten ad Temperiem Exercendam ASTM A606-4
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Lamina Ferrea Tessellata
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Lamina Ferrea Tubularis
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Lamina Ferrea Gradus Marini
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Lamina Ferrea Structuralis S355
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Laminae Chalybis Carbonis S235JR/Lamina MS
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Lamina Ferrea SA387
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Laminae Ferreae Vasis Pressurae SA516 GR 70
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Lamina Ferrea Navalis
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Lamina Chalybis ST37 / Lamina Chalybis Carbonis