Marine Propeller Hub | I-Nickel Aluminiyam yoBronzi yokuphosa
Get Latest Price| Uhlobo lokuhlawula: | L/C,T/T |
| Incoterm: | CFR,EXW,FOB |
| Min. Myalelo: | 100 Piece/Pieces |
| Zothutho: | Ocean,Land,Air,Express |
| Port: | Ningbo,Shanghai |
| Uhlobo lokuhlawula: | L/C,T/T |
| Incoterm: | CFR,EXW,FOB |
| Min. Myalelo: | 100 Piece/Pieces |
| Zothutho: | Ocean,Land,Air,Express |
| Port: | Ningbo,Shanghai |
Ibhanti: Akukho nanye
Origin: Ningbo
| Ukuthengisa iiyunithi | : | Piece/Pieces |
| Uhlobo lwephakheji | : | ibhokisi/iphalethi |
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I -Marine Propeller Hub licandelo lesakhiwo esisembindini senkqubo yokuqhubela phambili elwandle, edibanisa iibhleyidi zepropeller kwishafti yokuqhubela phambili kunye nokuhambisa i-torque ye-injini ukuvelisa ukutyhala. Isebenza kwiindawo ezirhabaxa zamanzi olwandle, ihabhu kufuneka ixhathise ukugqwala, ukukhukuliseka kwe-cavitation, kunye nohlaselo lwe-galvanic ngelixa igcina amandla omatshini aphezulu kunye nokuchaneka komgangatho wokufakwa kweblade.
I-Ningbo Ruican yenza le hub isebenzisa utyalo-mali oluchanekileyo lwe-C95800 ye-nickel-aluminium bronze (NAB), imathiriyeli eyaziwayo ngokuxhathisa okugqwesileyo kwamanzi olwandle, amandla esivuno esiphezulu, kunye neempawu ezichasene ne-biofouling. Umatshini wethu we-CNC uqinisekisa iindawo zokubeka iingcambu ezichanekileyo, i-taper bore, kunye nemilinganiselo engundoqo kwimigangatho efunekayo yaselwandle.
| Parameter | Specification |
|---|---|
| Material | C95800 (NiAl Bronze, ASTM B148) |
| Tensile Strength | ≥ 655 MPa |
| Yield Strength | ≥ 250 MPa |
| Elongation | ≥ 10% |
| Hardness | 150–200 HBW |
| Composition | Cu 79%, Al 9%, Ni 4.5%, Fe 4%, Mn 1%, Si 0.1% |
| Corrosion Resistance | Excellent in seawater (per ASTM G48) |
| Parameter | Specification |
|---|---|
| Casting Process | Silica sol investment casting |
| Dimensional Tolerance | ISO 8062 CT5–CT6 |
| Surface Roughness | Ra 3.2–6.3 μm (as-cast); Ra 1.6 μm (machined) |
| Weight Range | 5–150 kg |
| Wall Thickness | 8–40 mm |
| Casting Defect Level | Level 2 per ASTM E446 |
| Parameter | Specification |
|---|---|
| Taper Bore Tolerance | ±0.015 mm (matched to shaft) |
| Keyway Width | H7 tolerance |
| Blade Root Slot | ±0.02 mm positional tolerance |
| Surface Finish (bore) | Ra 0.8 μm (ground) |
| Threaded Holes | Class 6H per ISO 965 |
| Runout (taper bore to OD) | ≤ 0.05 mm |

Ingxelo yabucala: Ubumfihlo bakho bubaluleke kakhulu kuthi. Inkampani yethu ithembisa ukungazivezi iinkcukacha zakho kuye nakuphi na iimvume zakho.
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Ingxelo yabucala: Ubumfihlo bakho bubaluleke kakhulu kuthi. Inkampani yethu ithembisa ukungazivezi iinkcukacha zakho kuye nakuphi na iimvume zakho.