x
uploads/hardenability.jpg

hardenability n.可硬化性;可硬化度;【冶金】可淬性。

hardener

Based on experimental data , the bp model is built , which reflects the relationship between the mechanical properties , phase transformation points of material and its composition , micro - structure . hardenability curves , alloy composition , austenite temperature , martensite start temperature and yield strength are predicted by means of artificial neural network technology 本研究在實驗數據的基礎上,采用反向傳播算法( bp算法)建立了反映合金成分-組織-性能之間的定量關系的網絡模型,并利用所得到的模型,分別對淬透性曲線、合金成分、力學性能、相變點進行分析和預測。

Near b - titanium ti - 1023 alloy of high - strength , good fatigue strength and excellent hardenability has both a relatively low 3 - transus temperature ( 798c ) and a low forging temperature range , which make it suitable for superplastic isothermal forging to manufacture complex forge pieces Ti - 1023合金屬于近型鈦合金,具有高強、高韌、高淬透性等特點,而且它的相變溫度( 800左右)和鍛造溫度均較低,非常適合于采用超塑性等溫模鍛方法制造復雜鍛件。

The effects of baking temperature , baking time and prestrain on the bake hardenability and dent resistance of isotropic sheet steel and bh sheet steel produced by batch annealing were studied 摘要研究了烘烤溫度、烘烤時間和預拉伸應變量對罩式爐退火工藝生產的各向同性鋼的烘烤硬化性的影響,并與力學性能相當的冷軋烘烤硬化鋼進行了對比。

The results show that the bake hardenability and strength increment of isotropic steel under various baking conditions are lower compared with bh steel sheet 結果表明,在不同的烘烤條件下,各向同性鋼的烘烤硬化值均低于同樣強度級別的烘烤硬化鋼。

Exercisable processes : heat treatment of work - pieces in the form of long pole , metal of strict distortion requirement and bad hardenability 實例:特別適合于長桿類型零件對變形要求嚴格且淬透性不高的零件的熱處理。

Standard specification for carbon and alloy steel bars subject to end - quench hardenability requirements 有頂端淬火硬性要求的碳鋼及合金鋼棒材的標準規范

The homemade wear - resistant cast steel has high hardness and high tendency of hardenability after welding 摘要自制抗磨鑄鋼硬度高、焊后淬硬傾向嚴重。

Heat treatment of ferrous metals ; material selection ; steel selection according to hardenability 黑色金屬的熱處理.第1部分:材料選擇.根據淬硬性的鋼

Standard specification for steel bars subject to restricted end - quench hardenability requirements 限定頂端淬火要求的鋼棒的標準規范

Technical requirements for structural steel with specified hardenability bands 保證淬透性結構鋼技術條件

Standard specification for high hardenability antifriction bearing steel 高淬透性耐磨軸承鋼標準規范

The high chrome content ( 9 % ) provides very high hardenability 高鉻含量( 9 % )能夠提供很高的硬化性。

Tool steel - method of hardenability test 工具鋼淬透性試驗方法

Methods of determining hardenability of steels 測定鋼材淬透性的方法

Standard test methods for determining hardenability of steel 測定鋼的可淬化性的標準規范

Structural steels with specified hardenability bands 規定淬透性帶的結構鋼

Laser engineering - laser beam hardenability test 激光技術.激光束淬透性試驗

Jominy steel - hardenability test by end quenching jominy test 鋼.末端淬透性試驗

Jominy steel hardenability test by end quenching jominy test 鋼端頭淬硬性試驗