Furnace Types TRIZ Cases

A cooling tank uses concave bulkheads to redirect liquid flow toward rail head faces.

Configurable blade system maintains part alignment and temperature to eliminate dimensional distortion and extra machining in quenching processes.

Stainless steel sheet reduces hard TiN and spinel inclusions to resolve the contradiction between high silicon strength and fatigue resistance.

Precipitated carbides trap hydrogen in austenitic steel, preventing delayed cracking without degassing heat treatments.

A lightweight steel matrix containing uniformly distributed TiB2 particles increases elastic modulus while maintaining low density.

A continuous furnace system integrates heating and cooling units for aluminum strip heat treatment.

A hot-rolled steel sheet achieves fine austenite grains through controlled rolling temperature and timing.

A sintering furnace controller manages rapid heating and controlled cooling cycles for dental ceramic components.

Optimizing the manganese to phosphorus ratio in a bake-hardenable steel sheet resolves the trade-off between enhanced bake hardenability and deep-drawability.

Tandem inductor pairs rotate around large bearing rings to harden annular surfaces efficiently.

A beveled welding electrode tip applies a low-melting-point conductive coating to prevent porosity and ensure consistent shielding gas generation.

Rapid cooling of microalloyed steel strips reduces alloy content while maintaining mechanical properties.

A chromium-free treatment solution using vanadium compounds and colloidal silica forms a stable insulation coating on grain-oriented electrical steel sheets.

Annealing separator composition forms an Al-Mg composite phase on grain-oriented electrical steel sheets.

Pinch rolls constrain steel sheets within specific temperature ranges during rapid quenching to suppress camber and wavy deformation.

Optimized chemical composition and inclusion limits prevent processing cracks and surface protrusions in complex sink bowls.

Raising bake-out temperature to 300°C removes chemically adsorbed moisture from the passivation film, preventing corrosion and metallic contamination.

A steel sheet uses Nb, Ti, and B precipitation to achieve high strength and ductility.

A hot rolled high strength steel process achieves 1000-1200 MPa tensile strength with 16-17% total elongation.

Retained austenite transforms to martensite during deformation, resolving the contradiction between ultra-high yield strength and hole expansion ratio.

Individually adjustable temperature control means modify metal strip thermal profiles through translational and rotational positioning.

Raised portions around diffuser nozzles restrict condensed flux flow while drain holes direct liquid away from products to prevent defects.

Dimensionally variable heat treatment resolves strength versus ductility trade-offs by applying localized thermal zones to moving metal strips.

Adjusting forming temperature between -65°C and 160°C suppresses or enhances TRIP/TWIP effects, enabling single-material versatility without costly alloying.

Cold rolling austenitic stainless steel tubes using a deformation formula based on chemical composition and target yield strength.

Diluted hypochlorites extract gold from ore, reducing halogen consumption by minimizing secondary reactions with base metals.

Cold-rolled medium manganese steel undergoes controlled annealing and temper rolling to induce TRIP and TWIP microstructural effects.

A high-strength cold-rolled steel sheet uses controlled ferrite, retained austenite, and martensite fractions to achieve specific mechanical properties.

Ferritic stainless steel uses continuous annealing to generate multi-phase microstructures with concentrated carbon and nitrogen grains.

A non-oriented electrical steel sheet with optimized silicon, aluminum, and manganese content reduces iron loss while maintaining magnetic flux density.

Reducing alloy content in wear-resistant steel sheets improves machinability while maintaining hardness via martensitic phase transformation.

Dual-phase stainless clad steel with controlled phase fractions and strict composition limits.

Angular carbide powder diffuses carbon into mold surfaces to increase hardness, while spherical powder creates depressions that improve demoldability.

Fe-based nanocrystal alloy ribbon with controlled surface roughness ratio achieves high saturation magnetic flux density and low coercivity.

Optimized Al and Cr ratios in weathering steel enhance corrosion resistance while reducing manufacturing difficulty.

Martensitic steel sheet with transition metal carbides balances 1700 MPa strength against hydrogen-induced delayed fracture.

Varying screw resistance along the axis creates a specific temperature gradient that accelerates plastic waste melting.

Controlled Cr-Mn oxide dispersion manages hydrogen adsorption during continuous casting, preventing fish scale defects and maintaining enamel contact.

A rolled Fe-Cu alloy foil shields electromagnetic waves through composite material induction.

Reduced silicon content and two-stage austempering resolve chemical convertibility issues while maintaining 590 MPa tensile strength.

A high-strength steel sheet features a ferrite and martensite microstructure with controlled grain size.

Optimized AlN density in ferrite-pearlite structures prevents austenite grain coarsening at 980°C, maintaining fatigue strength.

Local spray cooling prevents overheating in reduced cross-sections, ensuring uniform hardness profiles without extending cycle times.

Alloying elements Ti, Nb, V, Al modify substrate interaction to improve forsterite adhesion without deteriorating magnetic properties.

Optimized alloy composition stabilizes austenite to control martensite formation, achieving 2,200 MPa yield strength while maintaining flatness.

A high-nitrogen and high-chromium plastic mold steel achieves superior corrosion resistance through precise chemical composition control.

A resistance annealing furnace uses a pulse width modulating DC voltage generator to supply precise annealing voltage.

Two-stage homogenization improves intergranular corrosion resistance and phosphating film uniformity in automotive aluminum sheets.

A roasting furnace employs a telescopic rotary lifting system to displace arms along the axis direction.