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Emere ya na China Powder Metallurgy Parts n'ime ụgbọ ala ọla kọpa na agba

Emere ya na China Powder Metallurgy Parts n'ime ụgbọ ala ọla kọpa na ihe onyonyo egosipụtara
  • Emere ya na China Powder Metallurgy Parts n'ime ụgbọ ala ọla kọpa na agba
  • Emere ya na China Powder Metallurgy Parts n'ime ụgbọ ala ọla kọpa na agba
  • Emere ya na China Powder Metallurgy Parts n'ime ụgbọ ala ọla kọpa na agba

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Sintered Bronze Bushing Powder Metalurge PM Motor Fan Iron Bearing Technical Data:
koodu ihe onwunwe ngwakọta% agwa
Fe C Cu Sn Zn Pb ọzọ Njupụta mmanụ g/cm3 Ọnụego mmanụ % Ebe ezumike kwụ ọtọ kgf/mm2 Isi ike HB
FU11 <0.5 0.5-2.0 Allo. 5 ~ 7 5 ~ 7 2 ~ 4 <1.5 6.4 ≥18 >15 20-50
FU12 <0.5 0.5-2.0 Allo. 5 ~ 7 5 ~ 7 2 ~ 4 <1.5 6.8 ≥12 >20 30 ~ 60
FU21 <0.5 0.5-2.0 Allo. 8-11 - - <1.0 6.0 ≥25 >15 25-55
FU22 <0.5 0.5-2.0 Allo. 8-11 - - <1.0 6.4 ≥18 >20 35-65
FU31 Allo. - 18-22 - - - <3 6.0 ≥18 >30 30 ~ 60
FU32 Allo. - 18-22 - - - <3 6.4 ≥12 >35 40-70
FU41 Allo. 0.25-0.60 - - - - <3 6.0 ≥18 >15 30 ~ 60
FU42 Allo. 0.25-0.60 - - - - <3 6.4 ≥12 >20 40-70
FU51 Allo. 0.25-0.60 CuSn P6 70 ~ 90 <3 6.4 ≥18 >30 30 ~ 60
FU52 Allo. 0.25-0.60 CuSn P6 50 ~ 70 <3 6.8 ≥12 >25 40-70
Ndekọ arụmọrụ Data
Ike ibu kacha 150 N/mm2
Oke okpomọkụ -60 ~ + 200 ℃
Ọsọ mmịfe kacha 2.5m/s
Alloy ihe CuSn6-6-3
Uru PV kacha elu 2.45 N/mm2*m/s

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