Description du produit
Auto parts oil pump gears in powder metallurgy are manufactured using advanced sintering technology, offering superior strength, precision, and reliability essential for modern automotive systems. Produced from high-quality metal powders through precise compaction and controlled sintering processes, these gears achieve excellent density, uniform microstructure, and outstanding mechanical properties. The powder metallurgy technique allows for complex gear geometries and tight tolerances, resulting in highly efficient oil pumps with minimal energy loss and reduced internal friction. Each gear is designed to deliver consistent oil flow, supporting optimal engine lubrication and cooling, which directly contributes to improved engine performance and longevity.
The gears feature excellent wear resistance, corrosion protection, and thermal stability, enabling them to perform reliably under high-load and high-temperature conditions commonly encountered in automotive applications. Their lightweight yet robust structure also helps improve overall fuel efficiency by reducing the rotating mass within the engine. Powder metallurgy offers additional benefits, including material cost savings, reduced machining requirements, and environmentally friendly production processes with minimal waste. These oil pump gears are widely used in passenger cars, commercial vehicles, motorcycles, and off-road equipment, meeting both OEM and aftermarket demands. Rigorous quality control, including dimensional inspection, hardness testing, and durability validation, ensures that each gear meets strict industry standards and provides long-term, trouble-free operation. Customization options are available to tailor gear profiles, sizes, and material compositions according to specific customer requirements, enabling optimized performance for various engine designs. With their combination of precision engineering, high performance, and sustainable manufacturing, auto parts oil pump gears in powder metallurgy are a trusted choice for automotive manufacturers and parts suppliers seeking advanced solutions for efficient, reliable oil circulation systems.
Nom de marque : Jingshi
OE NO. : OEM
Norme de matériau : Série SMF, F, FC, FN, MPIF 35, DIN 30910, JIS Z2550
Finition de surface : Oxydation à la vapeur
Autres produits : Équipement
Densité : 6,4-7,1 g/cm3
Dureté apparente : 45-79HRA
Résistance à la traction : 1250 Mpa max.
Limite d'élasticité : 700 Mpa max.
Capacité d'approvisionnement : 1 000 000 pièces par mois
Détails de l'emballage
5/10 pièces dans un rouleau de papier kraft, 60-70 rouleaux dans un carton, ou une boîte en bois, une palette
Dimensions du carton : 360x360x250, 360x230x240, poids du carton : 18 kg
Dimensions des palettes : 1200x810x830, 1200x810x1060, poids de la palette : 600 à 1000 kg
Port de livraison : Tianjin, NingBo, ShangHai, Qingdao
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Nom du produit |
Rotor de pompe à huile |
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Plage de poids |
1 g à 1,5 kg |
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Technologie |
Métallurgie des poudres - Usinage |
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Certificat |
ISO9001/TS16949 |
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Traitement de surface |
Trempe, oxydation à la vapeur, imprégnation d'huile, revêtement électronique, meulage par vibration |
|
Tolérance |
ISO 2768 - m / H14, h14, +- IT14/2 |
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Apparence |
Pas d'effritement, de fissures, d'exfoliation, de vides, de piqûres de métal et d'autres défauts |
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Flux de processus |
Mélange de poudre - Formage - Frittage - Imprégnation d'huile - Dimensionnement - Nettoyage par ultrasons - Oxydation à la vapeur - Imprégnation d'huile - Contrôle final - Emballage |
|
Application |
Boîte de vitesses, carter de transmission, outil électrique |


















