IATF 16949 · ISO 14001 · ISO 45001 [email protected]  |  +86 152 0555 8660
CHANNEL CNCAnhui Channel New Energy Technology Co., Ltd.

Capabilities

Bar stock comes in one door and finished, inspected parts leave the other. Every step below runs in our own plant, so one supplier owns the whole part and its quality record.

Process chain

  1. SawingBar stock cut to blank length on heavy-duty saws.
  2. Facing and centeringEnds faced and center holes drilled as turning datums.
  3. CNC turningRough and finish turning on slant-bed lathes.
  4. Deep-hole drillingLong axial bores with straightness control.
  5. MillingPockets, flats, bolt circles, drilling and tapping on machining centers. Large round parts are turned and milled in one setup on the vertical turn-mill.
  6. Induction hardeningSurface hardening and tempering to specified case depth and hardness.
  7. GrindingCylindrical grinding for final size, roundness and surface finish.
  8. InspectionFinal dimensional, hardness and roughness checks before packing.

Production tolerance: IT6 grade on regular runs.

Equipment

EquipmentMake / typeUsed forQty
CNC turning centersSIGMA CT2550 / CT2580, slant-bed, 2-axisRough and finish turning30
Vertical turn-mill centerSIGMA VT80MATurning and milling of large flanges, carriers and housings in one setup1
Machining centersVertical and horizontalMilling, drilling, tapping, profiling3
Deep-hole drilling machineHigh-precision deep-bore drilling unitLong axial bores1
Induction hardening lineQuenching and temperingSurface hardening, tempering, stress relief1 line
Cylindrical grinderPrecision OD grindingFinal size and surface finish1
Sawing and centeringHeavy-duty sawing machines, center drilling unitsBlank preparationFull set

Shop floor

SIGMA VT80MA vertical turn-mill center
SIGMA VT80MA vertical turn-mill center, second view
Vertical machining center
CNC lathe rows
Slant-bed CNC lathe
Vertical machining center
Horizontal machining center
Induction hardening line
CNC lathes with part handling

Materials and volumes

  • Alloy steels: 40Cr, 42CrMo, 35CrMo, 40CrNiMo
  • Cast steel: ZG45
  • Stainless: SS304
  • Other grades on request. We check mill availability for any material your drawing specifies.

We run single prototypes, low-volume non-standard parts and recurring production orders.

Traceability

Each batch travels with a routing card through every cell. Stock is held in labeled bins and issued first-in, first-out. Nonconforming parts are tagged and isolated at the cell where they are found.

Check if we can make your part

Send a drawing and we reply with a quote or a list of questions.

Request a quote