Custom Metal Enclosures

We develop creative, comprehensive and economic solutions for custom metal processing projects.

Custom Metal Enclosures

Custom Metal Enclosures

Product Details

  • Custom Metal Enclosures
  • Jiantong is also focus on manufacturing Custom sheet metal fabrication enclosures according to customers’ requirement. Material contains steel, stainless steel, galvanized steel with laser cutting, bending, welding, riveting, assembly, powder coating etc.
  • Common Materials for Sheet Metal Fabrication
  • 1. Galvanized Steel Sheet (SECC)
  • SECC steel is made from standard cold-rolled steel coils. After degreasing, pickling, electroplating, and various post-treatment processes on a continuous electrogalvanizing line, it becomes an electrogalvanized product. SECC not only possesses the mechanical properties and similar workability of standard cold-rolled steel sheet, but also offers superior corrosion resistance and a decorative appearance. It is highly competitive and a viable alternative in the electronics, home appliance, and furniture markets. For example, computer cases commonly use SECC.
  • 2. Standard Cold-Rolled Steel Sheet (SPCC)
  • SPCC steel is produced by continuously rolling steel ingots into coils or sheets of the required thickness through a cold rolling mill. SPCC has no surface protection and is easily oxidized when exposed to air. This oxidation rate is particularly accelerated in humid environments, resulting in the development of dark red rust. Therefore, the surface must be painted, electroplated, or otherwise protected before use.
  • 3. Hot-Dip Galvanized Steel (SGCC)
  • Hot-dip galvanized steel coils are made by cleaning, annealing, and immersing the semi-finished product in a molten zinc bath at approximately 460°C to coat the steel with a zinc layer. The steel is then tempered, leveled, and chemically treated. SGCC is harder and less ductile than SECC (Seccd) steel (preventing deep drawing). The zinc layer is thicker and has poorer weldability.
  • 4. SUS304 Stainless Steel
  • One of the most widely used stainless steels, it contains nickel (nickel), making it more corrosion-resistant and heat-resistant than steels containing chromium (chromium). It possesses excellent mechanical properties, exhibits no heat-hardening, and lacks elasticity.
  • 5. SUS301 Stainless Steel
  • It has a lower chromium (chromium) content than SUS304 and exhibits lower corrosion resistance. However, after cold working, it can achieve excellent tensile strength and hardness during stamping, resulting in excellent elasticity. It is often used in leaf springs and EMI shielding.
  • Sheet Metal Fabrication

    (12000W laser cutting equipment + 160T CNC bending equipment)

    laser cutting、bending、welding、powder coating

    Thickness:0.5mm-12mm General Tolerance: +/-0.1-0.5mm or acc.to requirement.

    Processing method: Laser cuting, bending, forming, welding, riveting, PEM stamping, assembly

    Surface treatment: powder coating, anodize, zinc/nickel/tin chrome plating, polishing, black paint

    Main products include: frame, cabinet, enclosure, mail box, bracket, dust cover, metal casing,electric box,pest control products.

  • High precision progressive die stamping line
  • Tonnage:110T、125T、160T、200T、400T、630T
  • Processing:1000mm*2500mm*500mm
  • Advantages:High precision,automatic feeding,stable process capability
  • Accuracy:0.02mm
  • Usage:Variou sprecision deep drawn parts manufacturing,materials available:steel,copper,stainless steel,aluminum etc.
  • Product srange:automotives,home appliance,water pump,medical devices.
  • Material Selection for Spray Coating in Sheet Metal Fabrication
  • The quality of spray coating not only affects the product’s appearance but also directly impacts its durability and functionality. Therefore, when tackling challenging spray coatings, systematic planning and execution are required, encompassing multiple aspects, including material selection, process optimization, equipment configuration, and personnel skills.
  • Materials
IronA36, 45#, 1213, 12L14, 1215 etc.
SteelMild Steel, Carbon Steel, 4140, 4340, Q235, Q345B, 20#, 45# etc.
Stainless steelSS304,SS304L, SS316, SS316L,SS201,SS301,SS303,SS430,SS439 etc.
AluminumAL6061, Al6063, AL6082, AL7075, AL5052 etc.
CopperC10100,C10200,C11000,C12000,C12000, C36000 etc.
BrassHPb63, HPb62, HPb61, HPb59, H59, H68, H80, H90 etc.
Spring Steel70# steel,1075,65MN,T9A.etc
Surface Treatment
SteelZinc Plating, Oxide Black, Nickel Plating, Chrome Plating, Powder Coated electro painting,sliver plating,golden plating,polish etc
AluminumClear Anodized, Color Anodized, hard color anodized,Sandblasted Anodized, Brushing,Polishing,power coating,brushed
Stainless steelPolishing, Brushed,Passivating, Sandblasting, Laser Engraving

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