Made in China Powder Metallurgy Parts in Automobiles Copper Sleeve and Bearings
Zambiri Zamalonda
Sintered Bronze Bushing Powder Metalurge PM Fan Iron Iron Yokhala Ndi Zambiri Zaukadaulo:
zinthu kodi | composion% | khalidwe | |||||||||
Fe | C | Cu | Sn | Zn | Pb | zina | Kuchuluka kwamafuta g/cm3 | Mtengo wamafuta% | Horizontal Break point kgf/mm2 | Kuuma kwa HB | |
FU11 | <0.5 | 0.5-2.0 | Alo. | 5~7 pa | 5~7 pa | 2~4 | <1.5 | 6.4 | ≥18 | > 15 | 20-50 |
FU12 | <0.5 | 0.5-2.0 | Alo. | 5~7 pa | 5~7 pa | 2~4 | <1.5 | 6.8 | ≥12 | >20 | 30-60 |
FU21 | <0.5 | 0.5-2.0 | Alo. | 8-11 | - | - | <1.0 | 6.0 | ≥25 | > 15 | 25-55 |
FU22 | <0.5 | 0.5-2.0 | Alo. | 8-11 | - | - | <1.0 | 6.4 | ≥18 | >20 | 35-65 |
FU31 | Alo. | - | 18-22 | - | - | - | <3 | 6.0 | ≥18 | >30 | 30-60 |
FU32 | Alo. | - | 18-22 | - | - | - | <3 | 6.4 | ≥12 | > 35 | 40-70 |
FU41 | Alo. | 0.25-0.60 | - | - | - | - | <3 | 6.0 | ≥18 | > 15 | 30-60 |
FU42 | Alo. | 0.25-0.60 | - | - | - | - | <3 | 6.4 | ≥12 | >20 | 40-70 |
FU51 | Alo. | 0.25-0.60 | KuSn P6 70-90 | <3 | 6.4 | ≥18 | >30 | 30-60 | |||
FU52 | Alo. | 0.25-0.60 | KuSn P6 50-70 | <3 | 6.8 | ≥12 | > 25 | 40-70 |
Performance index | Deta |
Kuchuluka kwa katundu | 150 N/mm2 |
Kutentha kosiyanasiyana | -60 ~ + 200 ℃ |
Kuthamanga kothamanga kwambiri | 2.5m/s |
Aloyi zakuthupi | KSn6-6-3 |
Mtengo wapatali wa magawo PV | 2.45 N/mm2*m/s |
Lembani uthenga wanu apa ndikutumiza kwa ife