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China factory - Qingdao Chenyang Machinery Mfg Co., Ltd.

Qingdao Chenyang Machinery Mfg Co., Ltd.

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China Metal Welding Fabrication Metal Laser Cutting Parts Steel ABS Plastic Box
China Metal Welding Fabrication Metal Laser Cutting Parts Steel ABS Plastic Box

  1. China Metal Welding Fabrication Metal Laser Cutting Parts Steel ABS Plastic Box
  2. China Metal Welding Fabrication Metal Laser Cutting Parts Steel ABS Plastic Box

Metal Welding Fabrication Metal Laser Cutting Parts Steel ABS Plastic Box

  1. MOQ: 20 pcs
  2. Price: USD 2-200/PCS
  3. Get Latest Price
Payment Terms L/C, T/T, Western Union, MoneyGram
Supply Ability 100000 PCS/Month
Delivery Time 15-20 work days
Packaging Details Carton, Plywood box, Pallet, Upon Customer Request
Color matte or gloss or according to clent's requirement
Size OEM Standard Size
Material SGCC
Process Laser + Bend + Welding + Powder Spraying + Assembly
Surface treatment Electroplating
Tolerance +/-0.01mm
Shell Protection Grade IP30
Quality Standard ISO 9001
Brand Name Chenyang
Model Number OEM
Certification ISO9001,GBT24001,GBT28001,IAFT16949 EN15085 OHSAS18001 ISO 45001 customer specified certificate, etc.
Place of Origin Qingdao

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, T/T, Western Union, MoneyGram Supply Ability 100000 PCS/Month
Delivery Time 15-20 work days Packaging Details Carton, Plywood box, Pallet, Upon Customer Request
Color matte or gloss or according to clent's requirement Size OEM Standard Size
Material SGCC Process Laser + Bend + Welding + Powder Spraying + Assembly
Surface treatment Electroplating Tolerance +/-0.01mm
Shell Protection Grade IP30 Quality Standard ISO 9001
Brand Name Chenyang Model Number OEM
Certification ISO9001,GBT24001,GBT28001,IAFT16949 EN15085 OHSAS18001 ISO 45001 customer specified certificate, etc. Place of Origin Qingdao
High Light welding fabrication Metal Laser Cutting Partsmetal welding fabrication steel abs plastic boxmetal welding fabrication Metal Laser Cutting Parts

Steel ABS Plastic Box Metal Laser Cutting Parts with Belding Welding

 

Surface treatment processes for stainless steel after sheet metal processing are often used to enhance the material's appearance, improve its corrosion resistance, and provide additional protection. Here are some common surface treatment processes for stainless steel:

  1. Passivation:
    • Passivation is a chemical process that removes contaminants, free iron, and other impurities from the surface of stainless steel.
    • It promotes the formation of a passive oxide layer that enhances the corrosion resistance of stainless steel.
    • Passivation can be carried out using citric acid, nitric acid, or other specialized solutions.
  2. Electropolishing:
    • Electropolishing is an electrochemical process that removes a thin layer of surface material, leaving behind a smooth and polished finish.
    • It enhances the corrosion resistance of stainless steel, reduces surface roughness, and improves hygiene by eliminating crevices where contaminants could accumulate.
  3. Pickling:
    • Pickling involves treating the stainless steel surface with an acid solution (usually nitric or hydrofluoric acid) to remove oxide scales, heat tint, and other surface impurities.
    • This process restores the stainless steel's passive surface layer and can be followed by passivation.
  4. Mechanical Polishing:
    • Mechanical polishing uses abrasive materials to remove surface imperfections and create a smooth, reflective finish on stainless steel.
    • Different levels of polishing grit can be used to achieve various degrees of surface smoothness.
  5. Bead Blasting:
    • Bead blasting uses fine abrasive particles to create a uniform matte or satin finish on stainless steel surfaces.
    • It can be used for decorative purposes or to hide surface imperfections.
  6. PVD Coating (Physical Vapor Deposition):
    • PVD coating involves depositing a thin layer of material (such as titanium nitride or chromium) onto the stainless steel surface in a vacuum chamber.
    • PVD coatings offer color options, increased hardness, and improved wear resistance.
  7. Painting or Powder Coating:
    • Stainless steel surfaces can be painted or powder coated to provide additional protection and achieve specific colors or finishes.
  8. Laser Etching or Engraving:
    • Laser etching or engraving can create intricate patterns, designs, logos, or text on the stainless steel surface for decorative or branding purposes.
  9. Anodizing (for Titanium Alloys):
    • For titanium-based stainless steel alloys, anodizing can be used to create a protective oxide layer that enhances corrosion resistance and offers color options.
  10. The choice of surface treatment depends on the intended application, desired aesthetics, and the specific characteristics of the stainless steel alloy being used. Proper surface treatment enhances the performance, appearance, and longevity of stainless steel products in industries such as architecture, automotive, medical devices, consumer goods, and more.

 

Brand Chenyang
Our products High-speed rail/ bullet train/ subway spare parts, Fitness/ massage equipment spare parts, Wind power accessories, Automobile / motorcycle spare parts, Solar street light spare parts, Telecommunication and security equipment spare parts, Water filter accessores, Plastic air filter spare parts, Fire Accessories etc, such as Sheet plate series, Cabinet Series,Die casting series, CNC machining series,Injection plastic series etc
Place of Origin
Qingdao China (Mainland)

 

Size OEM Standard Size
Surface Matte or gloss or according to clent's requirement
Process die casting Cnc maching
Available Materials AL:5052/5754/5082/5083/6061/6063/6082….
ZL101/ZL102/ADC12…
Carbon Steel: Q235B/Q345E/Q345D/SPCC/SECC/DX51D/DX53D…
Stainless steel: 304/316/430/201...
Payment T/T, L/C, Money Gram, Western Union
Delivery Sample: 3~5 days for no mould items and 7~10 days for mould items
Mass goods: 15~20 working day

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2007

  • Total Annual:

    100000000-150000000

  • Employee Number:

    260~280

  • Ecer Certification:

    Verified Supplier

      Qingdao Chenyang Machinery MFG Co., Ltd. was established in May 2007, is a set of sheet metal, machining, die casting, spraying and injection molding integrated production of high-tech enterprises. The headquarters of the company is located in Yunshui 2nd Road of the ...       Qingdao Chenyang Machinery MFG Co., Ltd. was established in May 2007, is a set of sheet metal, machining, die casting, spraying and injection molding integrated production of high-tech enterprises. The headquarters of the company is located in Yunshui 2nd Road of the ...

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  • Qingdao Chenyang Machinery Mfg Co., Ltd.
  • NO.5 Yunshui 2nd Road, Automobile Industry New Town, Jimo Dirstrict, Qingdao, China
  • https://www.sheetmetals-fabrication.com/

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