Slitting

Precision stainless steel coil slitting for custom strip widths, controlled tolerances, and consistent edge quality.

Capatibilities
Parameter Standard Precision
Width Tol. ±0.2mm ±0.1mm
Thickness 0.1-12mm 0.1-6mm
Speed 10-50m/min 5-30m/min
Min Width 0.5mm 1.0mm
Edge Finish Sheared Polished

Stainless Steel Slitting Services


Walmay provides stainless steel coil slitting services for customers requiring narrower coil widths, controlled dimensional tolerances, and material prepared for downstream manufacturing.

What Is Stainless Steel Coil Slitting?

Coil slitting is a longitudinal cutting process that uses rotary slitting blades to divide a wide master coil into multiple narrower strips. The process allows stainless steel coil to be supplied in widths that better match stamping, forming, tube production, and other manufacturing requirements.

Our precision slit stainless coil processing supports custom widths from 0.5–300 mm, depending on material thickness, required tolerance, and final application. Standard width tolerances can reach ±0.2 mm, while precision processing can achieve tolerances down to ±0.1 mm under suitable processing conditions.

Slitting Capabilities

Wide stainless steel coils are processed into narrower strips according to customer specifications. Maximum processing thickness is up to 6 mm for cold-rolled material and up to 12 mm for hot-rolled material.

  • Custom slit widths from 0.5–300 mm
  • Standard width tolerance up to ±0.2 mm
  • Precision width tolerance up to ±0.1 mm
  • Cold-rolled stainless steel thickness up to 6 mm
  • Hot-rolled stainless steel thickness up to 12 mm
  • Automatic edge guiding for consistent strip alignment
  • Optional deburring based on application requirements
  • Sheared or polished edge options according to processing needs

Actual slit width, tolerance, and edge requirements should be confirmed according to the stainless steel grade, thickness, surface condition, and intended use.

Typical Applications of Slit Stainless Steel Coil

Precision slit stainless steel coil is commonly used as feedstock for continuous and high-volume manufacturing processes where consistent strip width is important. Typical applications include:

  • Automotive stampings
  • Tube and pipe mills
  • Roll forming
  • Metal profiles
  • Appliance components
  • Hardware
  • Fabricated stainless steel parts

Supplying coil in the required slit width can help reduce additional material preparation before production and provide a more suitable format for downstream forming and fabrication equipment.

Quality Control During Slitting

During stainless steel slitting, key processing conditions are controlled according to the order requirements. Slit width, dimensional consistency, strip alignment, edge condition, and surface condition can be checked during processing to help ensure the finished coil is suitable for subsequent manufacturing.

For projects with tighter stainless steel slitting tolerances or specific edge requirements, please provide your complete specifications before production so the appropriate processing method can be confirmed.

Request a Stainless Steel Slit Coil Quote

Need stainless steel coil slit to a specific width? Send us your required:

  • Stainless steel grade
  • Thickness
  • Required slit width
  • Surface finish
  • Order quantity
  • Tolerance requirements

Our team will review your specifications and help confirm a suitable slitting solution for your project.

Request a Slit Coil Quote
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