Marine Propeller Hub | Nickel Aluminium naxaas ah shubista

Marine Propeller Hub | Nickel Aluminium naxaas ah shubista

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Nooca Bixinta:	L/C,T/T
Madadaalo:	CFR,EXW,FOB
Min. Dalbo:	100 Piece/Pieces
Gaadiidka:	Ocean,Land,Air,Express
Port:	Ningbo,Shanghai

Kala xiriir Hada

Tafaasiisha Sheyga

Sifooyinka Badeecada

Baakado & Gaarsiin

Tafaasiisha Sheyga

Sifooyinka Badeecada

Brand: Midna

Origin: Ningbo

Baakado & Gaarsiin

Iibinta Cutubyada	:	Piece/Pieces
Nooca Xirmada	:	kartoon/pallet

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daminta iyo dhajinta

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Tafaasiisha Sheyga

 Hubka Propeller Hubka waa udub dhexaadka qaab dhismeedka nidaamka kicinta badda, isku xidha baalasha mashiinada iyo shafka wax dhaqaajinta iyo gudbinta matoorka si uu u dhaliyo kicin. Ka shaqaynta bay'ada adag ee biyaha badda, xuddunta waa in ay iska caabiso daxalka, nabaad guurka, iyo galvanic weerarka iyadoo la ilaalinayo xoog farsamo sare iyo saxnaanta cabbir ee korka daab. 
 Ningbo Ruican waxay soo saartaa xaruntan iyadoo adeegsanaysa shubista maalgashiga saxda ah ee C95800 nikkel-aluminium bronze (NAB), walxo caan ku ah caabbinta daxalka biyaha badda ee gaarka ah, xoog wax soo saar sare leh, iyo guryaha lidka-biofouling. Mashiinkayaga CNC-da ayaa hubiya godadka xididka daabka saxda ah, dabaylaha taper, iyo cabbirka dariiqyada furaha si loo saxo heerarka badda. 
 Tilmaamaha Qalabka 

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)

 Tilmaamaha Qaadista 

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

 CNC Machining Parameters 

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

 Xakamaynta tayada  100% kormeerka cabbirka ee CMM
 Baaritaanka Dye penetrant (DPI) halkii ASTM E165
 Baadhitaanka shucaaca ee ASTM E94/E142 (Heerka 2)
 Xaqiijinta isku dhafka kiimikada iyadoo loo marayo spectrometer (OES)
 Tijaabada cadaadiska Hydrostatic ayaa la heli karaa marka la codsado
 Shahaadada agabka EN 10204 3.1 
 Codsiyada  Nidaamyada dhaqdhaqaaqa maraakiibta ganacsiga (maraakiibta xamuulka, booyadaha)
 Maraakiibta ilaalada xeebaha iyo maraakiibta
 Doomaha iyo doonyaha shaqada ee kicinta
 Doonyaha iyo dhaqdhaqaaqa badda madadaalada
 Tuuradaha badda iyo hababka wadista
 

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Guriga> Alaabta> Qaybaha farsamada ee CNC> Qaababka CNC> Marine Propeller Hub | Nickel Aluminium naxaas ah shubista

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Ms. Wendy

Fariin ku dhaaftid

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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