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    Pvd Coating Applications

    Customized PVD Coating Machine for Band Saw Tools - China Suppliers & Factory Direct Solutions

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    Specialized PVD Coating Equipment for Band Saws

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    Introducing the BLD series, Huasheng's latest PVD coating machine designed specifically for band saw tool coating. As a leading manufacturer in China, our BLD series features fully automated and intelligent operation, ensuring optimal performance. The innovative clamping and structural design empower band saw tools with extended service life and superior cutting efficiency.

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    Utilizing cutting-edge physical vapor deposition (PVD) technology, the BLD series provides ultra-thin, wear-resistant coatings that significantly enhance the hardness, thermal stability, and corrosion resistance of band saw blades. This advancement leads to longer tool life and improved cutting performance, especially when working with demanding materials like stainless steel, high-strength alloy steel, and cast iron. As reliable suppliers in the industry, our factory is committed to delivering high-quality solutions for all your band saw coating needs.

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      Product Advantage

      High deposition rate

      The current density of the arc spot is as high as 1012A/m2, and the energy density is as high as 1013W/m2. The high energy density directly leads to the transformation of the target material at the arc spot from solid phase to metal vapor plasma.

      High ionization rate

      Arc discharge is generated between the cathode evaporation source and the shell, and glow discharge is generated between the workpiece base and the shell, causing the cathode target to evaporate and ionize, generally up to 60-80%.

      efficient and convenient

      Fully automatic coating system, efficient and reliable, capable of batch production 4-5 times a day, equipped with historical records, storable process recipes, offline editing, abnormal alarm, and touch screen operation.

      High impact resistance

      The film has moderate hardness, film adhesion, high rigidity, and good impact resistance, suitable for rough machining.

      Product characteristics

      • Product characteristics
        Capability for fast delivery (Get the shortes production process)
      • Product characteristics
        Customized individually
      • Product characteristics
        High stability (More than 10 years ofproduction experience)
      MD Equipment-Arc PVD Coating

      Workpiece:

      42CrMo (38-42HRC)

      GB：42CrMo

      ASME：4140

      JIS：SCM440

      Cutting data：Blind Hole Drilling

      Cutting speed Vc = 70m/min

      Feeding Fn = 0.15mm/r

      Cooling：External cooling, Emulsion

      MD Equipment-Arc PVD Coating (3)

      Result：

      Huasheng's HPD130 coated tool can achieve a cutting life of 63 meters

      The coated tool from competitor BHE offers a cuttinglife of 49 meters。

      The cutting life has been improved by 28.6%

      MD Equipment-Arc PVD Coating (1)
      MD Equipment-Arc PVD Coating (10)

      Product Parameter

      Product Details

      Technology
      Arc Ion Plating
      Max Temperature
      400 ℃
      Max Load
      600 KG
      Power
      100 kW
      Parameter Specification Details
      Model BLD
      Coating Technology Arc ion plating
      Etching SET
      Arc Sources 4
      Equipment size (mm) Length 5400 * Width 3200 * Height 3200
      Volume (m³) 1.8
      Allowed saw blade size (mm) Internal diameter ≥ Ф560mm, external diameter ≤ Ф1360mm
      Max. allowed band saw height (mm) 100
      Maximum working temperature (℃) 400
      Maximum loading weight (KG) 600
      Power (kW) 100
      Rotation Speed (r/min) 1 ~ 15
      Coating thickness (μm) 2 ~ 5
      Process time (h) 8 ~ 10
      Frequently Asked Questions (FAQ)
      What coating technology is used in the BLD model?
      The BLD coating system utilizes advanced Arc Ion Plating technology combined with SET etching to achieve optimal adhesion and coating density.
      What are the compatible saw blade sizes for the BLD equipment?
      The equipment accommodates saw blades with an internal diameter of ≥ Ф560 mm and an external diameter of ≤ Ф1360 mm. The maximum allowed band saw height is 100 mm.
      What is the maximum loading capacity and chamber volume?
      The BLD system features a chamber volume of 1.8 m³ and is engineered to support a maximum loading weight of up to 600 KG.
      What are the temperature and power specifications?
      The machine operates at a maximum working temperature of 400 ℃ and requires a power capacity of 100 kW.
      How long does the coating cycle take and what is the thickness?
      A typical coating process takes between 8 to 10 hours, depositing a precise coating layer thickness ranging from 2 to 5 μm.
      What is the physical footprint of the BLD coating equipment?
      The overall dimensions of the equipment are Length 5400 mm * Width 3200 mm * Height 3200 mm.

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