Komposisi Kimia
KOMPOSISI KIMIA(%) | ||||||||||||
C | Si | Mn | P | S | Cr | Mo | V | Ni | Lain | |||
0.38-0.45 | 0.17-0.37 | 0.50-0.80 | ≤0,035 | ≤0,035 | 0.90-1.20 | 0.15-0.25 | - | - | - | |||
Kelas Baja | ||||||||||||
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 |
Milik mékanis
Kelas baja | Kakuatan tarik (ob/MPa) | Titik ngahasilkeun (cb/MPa) | Elongation (05/%) | Pangurangan Wewengkon (W%) | Énergi Nyerep Dampak (Aku2/J) | Brinell karasa (HBS100/3000) Annealing atanapi High Tempering |
20 Kr | 835 | 540 | 10 | 40 | 47 | 179 |
30 Kr | 885 | 685 | u | 45 | 47 | 187 |
35 Kr | 930 | 735 | ii | 45 | 47 | 207 |
40 Kr | 980 | 785 | 9 | 45 | 47 | 207 |
50 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 |
Fitur tina Alloy Steel Plate
Alloy Steel Plate ditawarkeun ku kami boga sababaraha fitur beredar nu ngajadikeun eta pilihan pikaresep.
● permukaan tahan korosi
● Kakuatan High
● Durability alus teuing
● Kakuatan Tensile Alus
● Karasa alus teuing
Aplikasi tina Alloy Steel Plate
Baja struktural alloy kalawan hardenability cocog, sanggeus perlakuan panas logam luyu, struktur mikro nyaeta homogen sorbite, bainite atanapi pir lite pisan rupa, sahingga boga kakuatan tensile luhur sarta némbongkeun (sabudeureun 0,85), kateguhan tinggi jeung kakuatan kacapean, sarta low pangleuleusna ti hawa transisi regas, bisa dipaké dina pembuatan bagian ukuranana bagian mesin nu leuwih gede.
Jindalai ékspor Alloy Steel Plate ka Arab Saudi, UAE, Bahrain, Peru, Nigeria, Yordania, Muscat, Kuwait, Dubai, Thailand (Bangkok), Venezuela, Jérman, Kanada, Rusia, Australia, Vietnam, Kazaksthan, Jiddah, Libya, Yaman, Aljazair, Qatar, Oman, Iran jsb.
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