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- Keywords maraging hardening;bimetal hot forging compound die;thermal strength property;surfacing welding; 關(guān)鍵詞馬氏體時(shí)效硬化;雙金屬復合熱鍛模;熱強性;堆焊;
- High red hardness,wear resistance and thermal strength machining of cast irons,quenched steel,non-ferrous metals and nonmetallic materials. 具有高硬度、高硬度、高耐磨性、高熱強性,適于鑄鐵、淬火鋼、有色金鋼、非金屬材料的切削加工。
- Application Used for the test of strength property, such as tensile, burst, shear, peel, compression, bend, tear, creep, elas-ticity and joint seem. 適用范圍:用于各種材料的拉伸、頂破、剪切、剝離、壓縮、彎曲、撕破、蠕變、彈性、接縫等性能試驗。
- Application Used for the test of strength property, such as tensile, burst ,shear ,peel ,compression ,bend,tear,creep,elas-ticity and joint seem. 適用范圍:用于各種材料的拉伸、頂破、剪切、剝離、壓縮、彎曲、撕破、蠕變、彈性、接縫等性能試驗。
- It has good properties such as, high inversion rate, good activity, small water demand, good fluidness, high bulk density, excellent thermal strength etc. 產(chǎn)品具有轉相率高、活性好、用水量小、流動(dòng)性好、體積密度高、熱態(tài)強度優(yōu)良等特點(diǎn)。
- This method exclusively takes deformation and strength property of the discontinuities into consideration, with the assumption that the rock blocks are rigid. 該方法假定巖石塊體為剛體,只考慮結構面的變形和強度特性。
- The key technique for development of USC units is t o develop a new type of steel material with high thermal strength, resistance to high temperature corrosion and oxidation at steam side. 開(kāi)發(fā)USC機組的關(guān)鍵 ,在于開(kāi)發(fā)熱強度高、耐高溫腐蝕、耐汽側氧化、技術(shù)上可行、經(jīng)濟上合理的新型鋼材。
- A further precaution consists of the same extension and strength properties. 要更加小心地對待相同的拉伸與強度性質(zhì)這一事實(shí)。
- By means of MaGang pilot-scale coking oven experiment and coking oven test,the adding of Australia coking coal to mixed coal may attain better cold intensity coke, and the coke made by partly mixing Canada coking coal have higher coke thermal strength. 馬鋼小焦爐試驗和工業(yè)試驗結果表明 :煉焦配用澳煤可以得到冷態(tài)強度較好的焦碳 ,而配用加煤煉焦具有良好的焦炭熱態(tài)強度 ;
- The actual illustration and testing method of fatigue property of filtration material were presented. The fatigue strength property is very important in the application period for filtration material. 介紹了過(guò)濾材料耐疲勞特性的測試實(shí)例和試驗方法。耐疲勞強度特性在過(guò)濾材料的使用期間是非常重要的一項性能。
- Ductile iron has the strength properties of steel using similar casting techniques to that of gray iron. 在與灰口鐵相似的鑄造技術(shù)下,球墨鑄鐵具有鋼一樣的強度。
- His strength in a crisis is an ace in the hole. 臨危不懼是他的看家本領(lǐng)。
- Optimum cooking conditions were selected, Strength properties and bleachabilities of the pulps were studied. 優(yōu)選出各自的最佳蒸煮工藝條件;測定了漿料的物理強度;并對漂白性能作了研究;
- Addition of fines to a chemical pulp significantly improves sheet consolidation and many dry sheet strength properties. 加入細料到化學(xué)漿中可大大提高紙頁(yè)緊度和許多干紙頁(yè)強度性質(zhì)。
- Embrittlement, degradation of strength properties and increased moisture sensitivity of the composite can also result. 另外,還會(huì )導致脆化、性能劣化以及增加復合材料的濕度敏感性。
- The unbleached kraft pulp was dealt with a high-shear fiber kneader,moreover,the pulp properties and paper strength properties were measured. 用高剪切纖維離解機對未漂白硫酸鹽漿進(jìn)行處理,并測定了紙漿的性能和漿張物理性能。
- This paper analyses the effect of Ceq and Specification on strength Properties of Low-alloy 16Mn Plate for structural use. 本文分析了低合金結構鋼16Mn的碳當量和規格,對強度性能的影響。
- In addition to their strength properties, carboxylated nitrile rubbers have silimlar resistance to heat, oil, and fuels as regular nitrile rubbers. 除此以外,羧化丁腈橡膠的耐熱性,耐潤滑油,燃料油性能與通用橡膠無(wú)異。
- The strength properties of KY-FW fire retardant wood are also up to the demands of the first-class water borne care retardant. KY-FW阻燃木材的力學(xué)性能達到了一級水基型阻燃劑標準規定的相應指標。
- A term sometimes applied to a stylus in a thermal matrix printer. 有時(shí)用來(lái)指熱敏點(diǎn)陣打印機的觸針的一個(gè)術(shù)語(yǔ)。