Round Bar Stock Steel 6CrW2Si 1.2550
6CrW2Si asye wonn ba gen pi wo dite redi ak sèten fòs tanperati ki wo pase 4CrW2Si wonn stock asye ak 5CrW2Si wonn ba stock. Li se anjeneral yo itilize nan fabrike zouti ki sijè a chaj enpak epi ki mande pou gwo rezistans mete, tankou zouti van, chisels ak Stamping mouri, lam taye frèt, mouri konkav pou pwensonaj kwen, ak zouti pou mato lè.
Klas korespondan: Lachin GB estanda klas 6CrW2Si, Larisi r0cT estanda klas 6xB2C, Frans NF estanda klas 55wc20, Almay DlN estanda klas 60WCrv7, Almay DIN estanda materyèl nimewo 1. 2550, Syèd SIS estanda klas 2550, Òganizasyon Entènasyonal estanda pou estandarizasyon CV260.
6CrW2Si wonn asye baton konpozisyon chimik
| C(％) | Si(％) | Mn(％) | P(％) | S(％) | Cr(％) | Ni(％) | V(%) | W(%) | Cu (%) |
|---|---|---|---|---|---|---|---|---|---|
| 0.55-0.65 | 0.50-0.80 | Mwens pase oswa egal a 0.40 | Mwens pase oswa egal a 0.030 | Mwens pase oswa egal a 0.030 | 1.00-1.30 | Mwens pase oswa egal a 0.20 | Mwens pase oswa egal a 0.20 | 2.20-2.70 | Mwens pase oswa egal a 0.30 |
6CrW2Si asye baton bar pwopriyete mekanik
| Sede Rp0.2(MPa) |
Tensile Rm(MPa) |
Enpak KV (J) |
Elongasyon A (%) |
Rediksyon nan koup transvèsal sou ka zo kase Z (%) |
Kòm-Chalè-Kondisyon Trete | HBW |
|---|---|---|---|---|---|---|
| 394 (Pi gran pase oswa egal a) | 127 (Pi gran pase oswa egal a) | 41 | 23 | 44 | Solisyon ak Aje, Recuit, Ausaging, Q + T, elatriye | 431 |
6CrW2Si wonn metal stock pwopriyete fizik
| Pwopriyete | Dansite kg/dm3 |
Tanperati T degre /F |
Chalè espesifik J / kgK |
Konduktivite tèmik W/mK |
Rezistans elektrik µΩ·cm |
|---|---|---|---|---|---|
| 629 (Pi gran pase oswa egal a) | 813 (Pi gran pase oswa egal a) | 14 | 11 | 32 | Solisyon ak Aje, Recuit, Ausaging, Q + T, elatriye |
| Tanp. degre / degre F |
Limit souch ranpe (10000h) (Rp1,0) N/mm2 |
Ranpe fòs rupture (10000h) (Rp1,0) N/mm2 |
- | - | - |
| 414 | 313 | 327 | - | - | - |
6CrW2Si wonn metal baton Pwosesis tretman chalè
1, 677 ± 15 degre prechofaj, 855 degre (beny sèl) oswa 900 ± 6 degre (fono -atmosfè kontwole) chofaj, kenbe 5-15min, refwadisman lwil oliv, 58-204 degre tanperaman.
2, 677 ± 15 degre prechofaj, 941 degre (beny sèl) oswa 955 ± 6 degre (founo -atmosfè kontwole) chofaj, kenbe 5-15min, lè-refwadi, 56-204 degre tanperaman.
3, 820 ± 15 degre prechofaj, 1000 ± 6 degre (benyen sèl) oswa 1010 ± 6 degre (founo -atmosfè kontwole) chofaj, kenbe 10-20min, lè-refwadi, 200 ± 6 degre tanperaman.
4, 790 ± 15 degre prechofaj, 940 degre (beny sèl) oswa 950 ± 6 degre (founo -atmosfè kontwole) chofaj, kenbe 5-15min, lè-refwadi, 200 ± 6 degre tanperaman.
5, 790 ± 15 degre prechofaj, 1010 degre (beny sèl) oswa 1020 ± 6 degre (founo -atmosfè kontwole) chofaj, kenbe 5-15min, lè-refwadi, 550 ± 6 degre tanperaman.
6, 790 ± 15 degre prechofaj, 1000 ± 6 degre (sèl beny) oswa 1010 ± 6 degre (founo -atmosfè kontwole) chofaj, kenbe 5- 15min, lè-refwadi, 550 ± 6 degre tanperaman.
solid asye wonn ba Pwodwi imaj
Foto ekip gwoup GNEE
Vizit kliyan gwoup GNEE
Gwoup GNEE patisipe nan egzibisyon pwodwi asye
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