Manufacturing Record

Metallurgical Grooved Shaft

A forged alloy-steel shaft finished by turning and groove milling for strength, wear resistance and controlled geometry.

Engineering case

Engineering challenge, manufacturing response and verified result

Component application, material and performance requirements are translated into defined manufacturing controls and documented verification.

01Project context
Component
Metallurgical Grooved Shaft
Dimensions & Weight
Project-specific

Application

Metallurgical processing equipment

Material

High-quality alloy steel

Performance & acceptance points
  • Forged blank
  • Turned and precision groove-milled
02Engineering problem

Challenge

For Metallurgical processing equipment, the Metallurgical Grooved Shaft must use High-quality alloy steel at project-specific dimensions and weight while meeting Forged blank; Turned and precision groove-milled. The engineering challenge is coordinated control of metal flow, section uniformity and internal integrity.

03Manufacturing response

Manufacturing Scope

01Material & heat review02Heating & open-die forging03Post-forging heat treatment04Rough & finish machining05NDT & property testing06Final inspection & packing
Core Manufacturing Strategy

YL Solution

The forming strategy controls metal flow, section uniformity and internal integrity. Heating practice, deformation sequence, forging reduction, heat treatment and machining allowance are coordinated with defined material, dimensional, NDT and property release points.

Forming capabilityOpen-die hydraulic presses and project-specific tooling
Heat treatmentPost-forging heat treatment aligned to material and property targets
MachiningHeavy turning, milling and project-specific finishing
Inspection controlChemistry, mechanical properties, NDT and dimensional inspection
04Verified delivery

Result / Verification

Delivery basis: Machined condition. Forged blank; Turned and precision groove-milled are incorporated into the project inspection plan, with final inspection records and the quality dossier supporting acceptance and release.

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