硬鋼尺 的英文怎麼說
中文拼音 [yìnggāngchǐ]
硬鋼尺
英文
rigid steel rule-
Inorganic anti - cracking reinforced chemical additive, called wj, generates some tittle expansive crystals in hydration process in concrete to reduce the porosity and improve the distribution of pore size. the expansive power is process in common to tumefaction that petty crystalloid aft suck water and pressure to concrete pores that aft crystal gather volume. its adding weight was 8 % - - 12 % in cement, its restrained expansive ratio was about 0. 02 % - - 0. 06 %, and relevantil brought self - stress 0. 2mpa ?. 6mpa
無機增強抗裂材料wj摻入普通混凝土中，在水化硬化過程中生成一定量的微膨脹結晶體，降低空隙率，改善混凝土中孔結構分佈。其膨脹驅動力是凝膠尺寸的晶體鈣礬石吸水腫脹和結晶狀鈣礬石對孔隙產生膨脹壓的共同作用。當wj摻量為8一12兒在鋼筋和鄰位的限制下，使混凝土產生0Hardness of different types size of free cutting steel
易車不銹鋼及易車鋼之不同尺寸及硬度比較Steel tubes. spigot or mixed connections made of steel or cast iron for capillary brazing or braze welding. dimensions. technical delivery conditions
鋼管.毛細管釬焊或硬焊用鋼或鑄鐵制套筒或混合接頭.尺寸.交貨技術條件Rigid steel wire cables. construction. dimensions and loads
硬鋼絲繩.結構.尺寸和載荷Abrasive products - segmented saws for machining of stone and masonry cutting - dimensions of steel blades
超硬磨料製品切割石材和建築物用鋸片鋼基體尺寸分享友人