GCr15 Portant Steel Entwodiksyon
GCr15 asye se youn nan asye ki pi souvan itilize Chinwa kote yo pote, li se yon wo kabòn Kwòm kote yo pote asye ak gwo hardenability, segondè & inifòm dite apre tretman chalè, gwo fòs kontak fatig, bon estabilite dimansyon ak rezistans korozyon. Plastisite deformation frèt la se mwayen, machinabilite a se jeneral, soudabilite a se pòv, epi li se sansib a fòmasyon nan tach blan, e gen yon premye kalite frajil tanperaman.
Datasheet & Spesifikasyon
GCr15 Steel Chimik Konpozisyon
| Konpozisyon chimik pousan | ||||||||||||||||
| Steel Klas | C | Si | Mn | Kr | Mo mwens pase oswa egal a | Ni mwens pase oswa egal a | Cu Mwens pase oswa egal a | P Mwens pase oswa egal a | S Mwens pase oswa egal a | Ca Mwens pase oswa egal a | O Mwens pase oswa egal a | Ti Less than or equal to | Al mwens pase oswa egal a | Kòm mwens pase oswa egal a | Kòm plis Sn plis Sb Mwens pase oswa egal a | Pb Mwens pase oswa egal a |
| GCr15 | 0.95-1.05 | 0.15-0.35 | 0.25-0.45 | 1.40-1.65 | 0.10 | 0.25 | 0.25 | 0.025 | 0.02 | – | 0.0012 | 0.005 | 0.05 | 0.04 | 0.075 | 0.002 |
GCr15 Portant Steel Pwopriyete mekanik
GCr15 dite materyèl
- Dite recuit spheroidizing: 179-207 HBW
- Dite recuit ralantisman: Mwens pase oswa egal a 245 HBW
Koube nan asye portant GCr15
- Cho woule asye wonn: Mwens pase oswa egal a 3mm / mèt; Koube total: Mwens pase oswa egal a 0.3 pousan x longè
- Cho woule rkwir wonn asye: Mwens pase oswa egal a 3mm / mèt; Koube total: Mwens pase oswa egal a 0.3 pousan x longè
- Kalsine asye wonn: Mwens pase oswa egal a 5mm / mèt; Koube total: Mwens pase oswa egal a 0.5 pousan x longè
- Fwad trase asye wonn (Φ Mwens pase oswa egal a 25mm): Mwens pase oswa egal a 2mm / mèt; Koube total: Mwens pase oswa egal a 0.2 pousan x longè
- Cold drawn round steel (Φ>25mm): Mwens pase oswa egal a 1.5mm / mèt; Koube total: Mwens pase oswa egal a 0.15 pousan x longè
Ekivalan
GCr15 asye ekivalan a US AISI SAE ASTM, Ewopeyen EN, Almay DIN, Japonè JIS, Britanik BSI, Frans NF ak ISO estanda.
Ou ka enterese touGCr15 vs 52100, 100Cr6 ak SUJ2 asye.
| GCr15 ekivalan (Pou referans) | |||||||||
| Lachin | USA | Ewopeyen an | Japon | ISO | |||||
| Estanda | Klas | Estanda | Klas | Estanda | Klas | Estanda | Klas | Estanda | Klas |
| GB/T 18254 | GCr15 | AISI SAE, ASTM A295/A295m | 52100 | EN ISO 683-17 | 100Cr6 (1.3505) | JIS G4805 | SUJ2 | ISO 683-17 | 100Gr6 |


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