Furnace Types TRIZ Cases

Absorption mass extracts thermal energy from steel blanks to control hardness distribution, eliminating complex insulation steps and reducing cycle times.

Optimizing Pd and Ni content balances tensile strength against lateral cryogenic expansion deterioration at -150°C.

A highly pure silicon carbide susceptor absorbs microwave radiation to generate thermal energy for dental ceramic components.

Isothermal heat treatment stabilizes residual austenite and refines bainite ferrite laths in 800 MPa steel plates.

A thermal treatment furnace cools thin metal sheets using orthogonal air injection nozzles and mist spray nozzles.

Ultrahigh-strength maraging stainless steel uses nanoprecipitates and amorphous layers to achieve 2,700 MPa tensile strength.

Austenitic steel alloy with adjusted manganese, titanium, and molybdenum chemistry achieves high strength at elevated temperatures.

High-chromium stainless steels replace carbon depletion with nitrogen diffusion, resolving the trade-off between corrosion resistance and surface hardness.

A cold-rolled steel flat product with a high-angle grain boundary ratio exceeding 4.0 and optimized phase composition.

A dual-channel firing kiln recovers hot air between heating and cooling zones to reduce energy consumption.

A Zn-Ni plated steel sheet with controlled grain size and nickel concentration suppresses zinc diffusion into the substrate to maintain corrosion resistance.

Vertical heating portions reduce furnace length and energy consumption while maintaining uniform sintering temperature.

Precise alloying balances martensite hardness with toughness to reduce chipping while maintaining wear resistance.

Nozzle baffles redirect cooling air into the center portion of a quench chamber to increase average velocity.

A steel plate with refined microstructure achieves excellent joint CTOD properties through optimized chemical composition and rolling processes.

Segmented inner and outer surface cooling suppresses quenching-induced bending in thin-walled steel pipes without reducing manufacturing efficiency.

Extended aging at 1000 F improves fracture toughness beyond 120 ksi√in while limiting strength reduction in precipitation hardening steel.

An offset heating nozzle combined with reverse rotation ensures uniform curing of resin tank containers, reducing heating time.

Composite martensite, bainite, and retained austenite balance strength and formability while maintaining weldability.

Induction heating transforms weld seam austenite into martensite to generate beneficial compressive residual stresses.

Gradient cooling creates a bainite microstructure to resolve hardness distribution unevenness while maintaining tensile strength.

Heat treatment creates a hardness gradient on the putter face, reducing distance loss from off-center hits and improving fault tolerance.

Stabilizing thermal strain through precise chemical composition control ensures dimensional accuracy of carburized gear teeth.

Ti, V, and Nb form MX carbides in the weld zone to reduce dislocation density and prevent hydrogen embrittlement without expensive molybdenum.

Optimized ferrite-austenite stainless steel achieves ridging resistance through specific crystal orientation balance.

Precise chemical composition and cooling rates balance yield strength above 965 MPa with sulfide stress cracking resistance.

Optimized alloy content reduces high-angle boundary grain size to resolve the contradiction between structure size and base metal toughness.

A two-step nitriding method deposits a gamma prime phase on steel components to enhance surface hardness and mechanical durability.

Adjusting chemical composition with niobium and controlled titanium prevents sensitization while suppressing TiN precipitation for superior surface quality.

A specialized steel composition with controlled carbide morphology enables direct quench hardening at elevated temperatures while preserving the zinc surface layer.

A steel alloy with controlled chromium and copper content resists corrosion in crude oil tankers.

Precise carbon and alloy control minimizes banded structures, improving weldability while maintaining tensile strength.

Optimized iron-manganese alloy composition reduces hot cracking sensitivity while maintaining dimensional stability through precise parameter changes.

Martensitic stainless steel seamless pipe with controlled Cu and Co additions achieves high yield stress while resisting sulfide stress corrosion cracking.