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Shenzhen Rishenglong Co., Ltd.
Shenzhen Rishenglong Co., Ltd.
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CNC Milling Welding Sheet Metal Components Versatile Stainless Steel Parts

Shenzhen Rishenglong Co., Ltd.
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CNC Milling Welding Sheet Metal Components Versatile Stainless Steel Parts

Brand Name : HUARONGDA

Model Number : HRD-SMP-3

Place of Origin : China

MOQ : 100

Price : 0.5-15$

Packaging Details : Box

Delivery Time : 7-15days

Supply Ability : 10000pcs/Days

Materials : 304, 316, 316L stainless steel; 400-series grades; duplex & PH SS

Dimensional Range : Up to 1,000 mm length, Ø 500 mm diameter (customizable)

Tolerance : CNC milling/turning: ±0.005 mm to ±0.02 mm

Welding : TIG/MIG (argon, argon/CO₂ shielding); precision butt & fillet weld

Surface Finishes : Passivation, sandblasting, bead blasting, polishing, plating

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Product Overview

Leverage our end-to-end stainless steel machining and welding capabilities to bring your most exacting metal components from concept to reality. Using advanced 3-, 4-, and 5-axis CNC centers alongside TIG/MIG welding stations, we deliver complex geometries with ultra-tight tolerances, consistent quality, and repeatable batch production.


Key Parameters

Feature Specification
Materials 304, 316, 316L stainless steel; 400-series grades; duplex & PH SS
Dimensional Range Up to 1,000 mm length, Ø 500 mm diameter (customizable)
Tolerance CNC milling/turning: ±0.005 mm to ±0.02 mm
Welding TIG/MIG (argon, argon/CO₂ shielding); precision butt & fillet weld
Surface Finishes Passivation, sandblasting, bead blasting, polishing, plating
Inspection CMM reports, surface roughness (Ra), hardness testing, 100% visual

CNC Milling Welding Sheet Metal Components Versatile Stainless Steel Parts

Selling Points

  1. Ultra-High Precision

    • CNC tolerances as tight as ±0.005 mm ensure interchangeable parts and seamless assemblies.

  2. Material Expertise

    • Full mastery of a broad stainless steel portfolio—300 and 400 series, precipitation-hardening and duplex alloys—for corrosion resistance and strength.

  3. Integrated Welding & Fabrication

    • In-house TIG/MIG welding stations minimize lead times and ensure consistent metallurgical quality across the entire component.

  4. One-Stop Service

    • From DFM consultation and rapid prototyping (3–5 days) to volume runs and turnkey assembly, we streamline your supply chain.

  5. Rigorous Quality Control

    • ISO-compliant processes, 100% CMM inspection, and traceable material certificates deliver full transparency and peace of mind.


Future Trends in Precision Metal Fabrication

  • Industry 4.0 & Smart Machining
    Integration of IoT-enabled tools for real-time monitoring, predictive maintenance, and zero-defect manufacturing.

  • Hybrid Additive/Subtractive Processes
    Combining metal 3D printing with CNC finishing to produce lightweight, topology-optimized geometries unattainable by milling alone.

  • Sustainable Manufacturing
    Closed-loop coolant recycling, lean material utilization, and green energy integration to reduce carbon footprint.

  • Advanced Alloys & Coatings
    Adoption of next-generation stainless steels and surface technologies (e.g., DLC, ceramic composite sprays) for extreme environments.


Application Scenarios

  • Aerospace & Defense
    High-strength, corrosion-resistant fittings, manifolds, brackets, and instrumentation housings.

  • Medical Devices
    Surgical instruments, implant components, and fluid control valves requiring biocompatibility and tight surface-finish tolerances.

  • Automotive & EV
    Exhaust manifolds, battery housing brackets, sensor mounts, and custom chassis fittings.

  • Industrial Equipment
    Pumps, valves, heat-exchanger parts, and tooling fixtures used in petrochemical, semiconductor, and food‐processing plants.

  • Robotics & Automation
    Precision end-effectors, gearbox housings, and robotic joints demanding consistent concentricity and fatigue life.


Frequently Asked Questions

Q1: What is your minimum order quantity (MOQ)?
Typically 1 pc for prototypes; larger runs negotiated based on complexity and material costs.

Q2: How long is the lead time?

  • Prototype: 3–5 business days

  • Small batch (50–200 pcs): 7–10 business days

  • Volume orders: 2–4 weeks, depending on quantity and finishing requirements

Q3: Which quality certifications do you hold?
ISO 9001:2015 certified, with full material traceability and optional PPAP documentation for automotive customers.

Q4: Can you handle tight‐tolerance assemblies?
Yes. We offer multi-axis machining and precision welding with post-process CMM verification to achieve fits down to H7/h6 classes.

Q5: How do you package and ship stainless steel parts?
Parts are cleaned, oiled or passivated, wrapped in protective film, and packed in foam-lined boxes or on custom pallets. We ship via air, sea, or express courier as required.


Ready to discuss your stainless steel project?
Contact our engineering team with your 2D/3D drawings or samples to receive a tailored quotation and lead-time estimate.


Product Tags:

CNC Milling Sheet Metal Components

      

Versatile Sheet Metal Components

      

Versatile laser cut steel parts

      
Wholesale CNC Milling Welding Sheet Metal Components Versatile Stainless Steel Parts from china suppliers

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