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hardening    音标拼音: [h'ɑrdənɪŋ] [h'ɑrdnɪŋ]
n. 硬化;煅炼;淬火;硬化剂

硬化;□炼;淬火;硬化剂

hardening
n 1: abnormal hardening or thickening of tissue
2: the process of becoming hard or solid by cooling or drying or
crystallization; "the hardening of concrete"; "he tested the
set of the glue" [synonym: {hardening}, {solidifying},
{solidification}, {set}, {curing}]
3: the act of making something harder (firmer or tighter or more
compact)

Harden \Hard"en\ (h[aum]rd"'n), v. t. [imp. & p. p. {Hardened}
(-'nd); p. pr. & vb. n. {Hardening} (-'n*[i^]ng).] [OE.
hardnen, hardenen.]
1. To make hard or harder; to make firm or compact; to
indurate; as, to harden clay or iron.
[1913 Webster]

2. To accustom by labor or suffering to endure with
constancy; to strengthen; to stiffen; to inure; also, to
confirm in wickedness or shame; to make unimpressionable.
"Harden not your heart." --Ps. xcv. 8.
[1913 Webster]

I would harden myself in sorrow. --Job vi. 10.
[1913 Webster]


Hardening \Hard"en*ing\, n.
1. Making hard or harder.
[1913 Webster]

2. That which hardens, as a material used for converting the
surface of iron into steel.
[1913 Webster]

99 Moby Thesaurus words for "hardening":
abidingness, acclimation, acclimatization, accommodation,
accustoming, adaption, adjustment, agglutination, arteriosclerosis,
atherosclerosis, breaking, breaking-in, calcification, callusing,
case hardening, changelessness, clumping, clustering, compression,
concentration, concretion, condensation, conditioning,
consolidation, constancy, cornification, crystallization,
densification, domestication, durability, durableness, duration,
endurance, familiarization, firming, firmness, fixedness,
fortification, fossilization, frozenness, granulation, habituation,
hornification, housebreaking, immobility, immovability,
immovableness, immutability, induration, indurative, inurement,
invariability, invariableness, inveteracy, invigoration,
lapidification, lastingness, lithification, long standing,
naturalization, orientation, ossification, permanence, permanency,
perpetualness, persistence, persistency, petrifaction,
petrifactive, petrification, petrifying, quiescence, refreshment,
reinforcement, reinvigoration, restrengthening, revivification,
rigidity, sclerosis, seasoning, setting, solidification, solidity,
stability, standing, stasis, steadfastness, steeling, stiffening,
strengthening, taming, tempering, torpor, toughening, training,
unchangeability, unchangingness, vitrifaction, vitrification


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  • Hardening (metallurgy) - Wikipedia
    Hardening is a metallurgical metalworking process used to increase the hardness of a metal The hardness of a metal is directly proportional to the uniaxial yield stress at the location of the imposed strain A harder metal will have a higher resistance to plastic deformation than a less hard metal
  • What is Hardening? | Definition | Hardening Process | slidingmotion
    Hardening is a metallurgical metalworking process used to increase the hardness of a metal The process starts with the heating of metal at a critical transformation temperature and quenches in a molten salt bath water
  • Hardening vs. Tempering Steel: Understanding the Differences
    Hardening involves heating steel to a high temperature (typically between 800°C and 900°C) and then rapidly cooling it through quenching in oil, water, or brine This process transforms the steel into a hard but brittle state, known as martensite, increasing its hardness and strength
  • Understanding Steel Hardening_ Techniques and Applications
    Steel hardening plays an important role in improving steel’s performance This results in durable, more abrasion resistant and stronger steel In this blog post we will cover the fundamental principles, methods and different industrial applications of steel hardening
  • Comprehensive Guide to Metal Hardening Techniques - artizono. com
    In this comprehensive guide, we’ll embark on a technical deep-dive into the four primary types of metal hardening: quenching, flame hardening, induction hardening, and carbonitriding
  • Overview of Hardening Methods | meviy USA | MISUMI
    In manufacturing and material science, hardening is a critical process used to increase a material’s strength, wear resistance, and durability This blog provides an overview of the most common hardening methods, their applications, and how they enhance the performance of metals—particularly in tools, machinery, and structural components
  • Hardening Steel: The Ultimate Guide - HEATTREATNOW
    The hardening procedure accurately heats and treats metal to improve mechanical qualities Manufacturers control this heat treatment to assure high-quality products To help better explain the process, we’ve written an ultimate guide on the steel hardening process
  • Hardening - Heat Treat Today
    Hardening processes generally entail heating steel into the austenite range, followed by rapid cooling and tempering During hardening, the atmosphere of the workpiece must remain neutral to the carbon content of the material, and the entire part must reach a uniform temperature before cooling
  • Hardening - Metals Engineering
    The hardening process involves heating steel or iron above a critical temperature and then holding it there long enough for molecular transformation to occur The material develops a higher level of hardness when it is cooled at a rate fast enough to lock in the transformation
  • 7 Techniques for Steel Hardening | How to Harden Steel
    Steel hardening techniques are performed on specific parameters to improve the mechanical properties, especially the hardness of the steel components In this article, we will investigate 7 steel hardening techniques in detail which will provide expert guidance and practical insight
  • What is Hardening of Metals - Definition | Material Properties
    Hardening is a metallurgical metalworking process used to increase the hardness of a metal The hardness of a metal is directly proportional to the uniaxial yield stress at the location of the imposed strain
  • Introduction to Metal Hardening: - S P Heat Treating
    What is Metal Hardening? Metal hardening is a heat treatment process used to improve the mechanical properties of metal by increasing its strength and durability It involves heating the metal to a high temperature and then cooling it rapidly to alter its molecular structure
  • How to Harden Steel: A Comprehensive Guide - MFG Shop
    The secret lies in the art and science of steel hardening This comprehensive guide will unravel the mysteries behind various hardening techniques, from thermal processes like quenching and tempering to mechanical methods such as cold working
  • Hardening of Steel: Objectives and Components | Metallurgy
    Hardening consists of heating the steel to proper austenitising temperature, soaking at this temperature to get fine-grained and homogeneous-austenite, and then cooling the steel at a rate faster than its critical cooling rate (Fig 6 1 b) Such cooling is called quenching
  • Hardening - Wikipedia
    Hardening is the process by which something becomes harder or is made harder Hardening may refer to: Hardening (metallurgy), a process used to increase the hardness of a metal; Hardening (botany) or cold hardening, a process in which a plant undergoes physiological changes to mitigate damage from cold temperatures





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