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Passivation Precision Machined Steel Parts For Vehicle Hydraulic Systems

JINGXIN Machinery Co., LTD
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    Buy cheap Passivation Precision Machined Steel Parts For Vehicle Hydraulic Systems from wholesalers
     
    Buy cheap Passivation Precision Machined Steel Parts For Vehicle Hydraulic Systems from wholesalers
    • Buy cheap Passivation Precision Machined Steel Parts For Vehicle Hydraulic Systems from wholesalers
    • Buy cheap Passivation Precision Machined Steel Parts For Vehicle Hydraulic Systems from wholesalers
    • Buy cheap Passivation Precision Machined Steel Parts For Vehicle Hydraulic Systems from wholesalers
    • Buy cheap Passivation Precision Machined Steel Parts For Vehicle Hydraulic Systems from wholesalers

    Passivation Precision Machined Steel Parts For Vehicle Hydraulic Systems

    Ask Lasest Price
    Brand Name : JINGXIN CNC machining
    Model Number : JINGXIN CNC machining
    Certification : ISO
    Price : 5~55USD
    Payment Terms : T/T, Western Union
    Supply Ability : 500 pcs per day
    Delivery Time : 5-12 days
    • Product Details
    • Company Profile

    Passivation Precision Machined Steel Parts For Vehicle Hydraulic Systems

    Precision Machined Steel Parts With Passivation For Vehicle Hydraulic Systems


    Over 15 Years of Experience in CNC Machining


    With over 15 years of experience in custom CNC precision machining services, JINGXIN is located in Dongguan City, China.
    JINGXIN's professional team employs reasonable manufacturing processes, solutions, and workmanship to provide high-quality, one-stop custom CNC precision machined parts made from materials such as stainless steel, aluminum, and iron.

    Our focus:

    We specialize in custom non-standard CNC precision machining services and milling parts, including fittings, valves, hydraulic components, electric motor parts, transmission and pump parts, sprocket wheels, wear parts for packing machines, as well as electronic and medical components.

    Our advantages:

    • Advanced equipment: We operate a world-class facility equipped with a variety of precision CNC machines from brands like Brother, HAAS, and Mazak. These include vertical milling centers, precision milling and turning lathes, covering 3-axis, 4-axis, and 5-axis models.
    • Comprehensive in-house machining capabilities: We adhere to the ISO 2768-F/M machining standard tolerance, producing parts of various sizes and complexities. For details on our maximum CNC milling capabilities, please refer to the machining list below.
    • Reliable raw materials: We guarantee 100% compliance of materials with RoHS standards and design specifications. Material certificates and SGS reports are available upon request. We work with a wide range of materials, including steel, aluminum, stainless steel, titanium, and engineering plastics such as PEEK, PC, and POM. For more details, please refer to the list below.
    • Flexible order quantities: We accept orders starting from 1 piece, catering to both short-run precision CNC milling & turning and large-volume production.
    • Quick turnaround: We provide quick quotes within hours and fast delivery within days.
    • Skilled and professional team: Our R&D team is highly competent.
    • Global customer base: Our customers are mainly from the EU and North America.

    Quality assurance:

    What we do to ensure you receive high-quality parts from JINGXIN:

    We hereby declare that we will be fully responsible for our precision machined parts at all times.
    1. 100% inspection is conducted before shipping, and an inspection report for each precision CNC milling part is available. (ISO quality control is implemented throughout the entire production process.)
    1. Since 2016, we have been a certified precision CNC milling supplier for Volvo Auto Corporation in China, with no complaints to date.
    1. In case any precision machined part fails to meet tolerance requirements or your specific specifications, we will re-manufacture and deliver it as quickly as possible, free of charge.
    1. Over the years, JINGXIN CNC Milling Company has manufactured thousands of precision CNC machined components for our customers. The 99.9% satisfaction rate from customers motivates us to provide more high-quality precision machined parts to meet their needs.

    EquipmentBrandQtyRangeAccurany
    ProjectorTianle1100*200*3000.005MM
    CMMSerein1600*800*6000.001MM
    Height GaugeTRMOS28000.001MM
    microcalliperMitutoyo60~500.001MM
    caliber ruleMitutoyo200~3000.01MM
    dial gaugeMitutoyo5 0.001MM
    Pin gaugeChuan liang1set0.5~300.01MM
    R GuageChuan liang10.5~100.1MM
    PlaneLu yang31000*15000.005MM
    Hardness testerLuoshi10~90 
    Surface roughness testerMitutoyo1 Ra0.05
    Coating thickness testerMitutoyo1 0.002MM


    Factory & Work shop & Equipment list:



    Equipments listBrandQtyWorking Range (mm)Precision
    CNC machinesHuaqun H-1580B215800.005mm
    Qiaofeng VMC-1270212700.005mm
    Qiaofeng VMC-850 -4 Axis128500.005mm
    Joint 850108500.005mm
    (Takan)46000.005mm
    FEELER 5 Axis48500.005mm
    Milling MachineJie yong da10760x3300.01mm
    Milling MachineBao Feng1760x3300.01mm
    LatheDalian26000.01mm
    N/C TurningTai Yu6500x3000.005mm
    W/CXiongfeng6500x3000.005mm
    W/C(Mid)Xiongfeng1500x3000.005mm
    Grinding MachineWanbang4400x2000.002mm
    Laser Marking machine 1  

    We work with Raw material.

    PlasticMetalGrade
    ABSAluminum Alloy2007/ 2017/5052 /6061/6082/6063/7075 ,.etc.
    PC (Polycarbonate)Brass&Copper3602 / H59 / H62 / C3600/C38500/,.etc.
    PEEKStainless steelSS 301,SS304,SS316L,SS400,SS430,etc
    POMCarbon SteelA2,Q235,20#,45#.etc
    PMMA (Acrylic)Titanium Alloy
    PEMagnesium alloy
    PVCZinc alloy
    TeflonTungsten CarbideYG8,YG10
    Other special plasticOtherUp on Customer’s request

    Our Precision Machined Steel Parts Processing Flow:

    1.Precision Fixturing & Positioning for Steel Workpieces: Tailored fixture systems are engineered to address steel’s high rigidity and machining forces, ensuring stable clamping and micron-level positioning accuracy of steel workpieces on machine tools. This eliminates deformation-induced errors during heavy-duty machining, laying a solid foundation for consistent precision in steel parts.


    2.Efficient Multi-Process Integrated Machining for Steel: Leveraging high-performance 3-axis/4-axis/5-axis machining centers and turn-mill composites (from world-renowned brands like Brother, Haas, and BAOJI, with a precision tolerance of ±0.001 mm), we complete complex steel machining processes—including milling, turning, drilling, and thread cutting—in one setup. For high-hardness or thick-walled steel parts, this integrated approach reduces workpiece handling by 30%, shortens cycle times by an average of 20%, and minimizes cumulative errors from repeated clamping.


    3.Real-Time Monitoring for Steel Machining Stability: Operators monitor cutting parameters (such as spindle speed, feed rate, and tool wear) in real time, especially critical for heat-treated or high-carbon steel parts prone to hardening. This proactive oversight prevents tool breakage, ensures uniform surface finishes, and maintains stable machining quality throughout the steel part production process.


    4.Comprehensive Quality Inspection for Steel Performance: Quality is paramount in precision steel machining. Post-production, we employ advanced testing equipment—including Serein coordinate measuring machines (CMM), Mitutoyo precision gauges, 2D height measurement systems, go/no-go gauges, Rockwell/Brinell hardness testers, digital micrometers, 2.5D projectors, and X-ray spectrum analyzers—to conduct 100% full inspections. Key steel-specific parameters are verified: dimensional accuracy, tolerance compliance, surface roughness (Ra/Rz), hardness (to confirm heat treatment effectiveness), tensile strength, and corrosion resistance (for surface-treated steel parts). This rigorous testing minimizes assembly mismatches and slashes rework costs for steel components.


    5.Steel-Specific Post-Processing & On-Time Delivery: We provide specialized post-processing for steel parts, including precision deburring (critical for eliminating sharp edges in load-bearing steel components), ultrasonic cleaning to remove machining residues, and customized surface treatments (such as electroplating for corrosion resistance, black oxide coating for wear resistance, sandblasting for texture uniformity, and painting for aesthetic or environmental protection). After thorough cleaning and rust-proof packaging (or custom packaging as required), finished precision machined steel parts are delivered with an on-time rate exceeding 99.5%.


    Finish and surface Treatment:


    Polishing & surface grindingIn houseElectro PlatingContacted suppliers
    Sandblasting & Bead blastingIn houseAnodizingContacted suppliers
    PaintingIn houseFlame/ Vacuum/Nitrided hardnessContacted suppliers
    Screen printing for markIn houseHot GalvanizedContacted suppliers
    Laser engravingIn houseChemical Black & Black OxideContacted suppliers
    Powder coatingIn houseVacuum platingContacted suppliers

    Fast Lead time and safe shipping:


    1-2 weeks

    Wooden case safe packing, Ship by Air or sea.


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