Gemyske gearstalling
SJEMISCHE KOMPOSISJES (%) | ||||||||||||
C | Si | Mn | P | S | Cr | Mo | V | Ni | Oar | |||
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 Grade | ||||||||||||
GB T 3077-1988 | JIS G4103-4105 | ASTM A29 | ISO | |||||||||
20 Cr | SCr240 | 5120 | A20202 | |||||||||
30 Cr | SCr430 | 5130 | A20302 | |||||||||
35 Cr | SCr435 | 5135 | A20352 | |||||||||
40 Cr | SCr440 | 5140 | A20402 | |||||||||
50 krv | SUF10 | 6150 | - | |||||||||
20 CrMo | SCM420 | 4118 | A30202 | |||||||||
30 CrMo | SCM430 | 4130 | A30302 | |||||||||
35 CrMo | SCM435 | 4135 | A30352 | |||||||||
42 CrMo | SCM440 | 4140 | A30422 |
Meganyske eigendom
Steel grade | Treksterkte (ob/MPa) | Opbringstpunt (cb/MPa) | Ferlinging (05/%) | Fermindering fan gebiet (W%) | Impact absorberende enerzjy (Aku2/J) | Brinell hurdens (HBS100/3000) Annealing of 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 krv | 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 |
Skaaimerken fan Alloy Steel Plate
Alloy Steel Plate oanbean troch ús hat guon fan 'e treflike funksjes dy't makket dat it in foarkar kar.
● Corrosie Resistant Surface
● Hege sterkte
● Excellent Duorsumens
● Excellent Tensile Strength
● Excellent hurdens
Tapassing fan Alloy Steel Plate
Alloy strukturele stiel mei passende hardenability, nei passende metalen waarmte behanneling, de mikro struktuer is homogeen sorbite, bainite of hiel fyn pear lite, dus hat hegere treksterkte en toande (om 0,85), hege taaiens en wurgens sterkte, en lege ductile te bros oergong temperatuer, kin brûkt wurde yn it meitsjen fan seksje grutte gruttere masine dielen.
Jindalai eksportearret Alloy Steel Plate nei Saûdy-Araabje, UAE, Bahrein, Perû, Nigearia, Jordaanje, Muscat, Koeweit, Dubai, Tailân (Bangkok), Fenezuëla, Dútslân, Kanada, Ruslân, Austraalje, Fietnam, Kazachstan, Jiddah, Libië, Jemen, Algerije, Katar, Oman, Iran ensfh.
Detail tekening

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