The English sunan hawa aron kusa ne U-aron kusa. Yana da wani wadanda ba misali kashi. A siffar ne U-dimbin yawa, don haka ne ma ya kira wani U-aron kusa. Dukansu iyakar da zaren da za a hade tare da kwayoyi. Suna yafi amfani ga fix tubular abubuwa kamar ruwa bututu. Ko a takardar-kamar abu, kamar wani ganye spring wata mota, aka kira wani hawa aron kusa domin gyaran gaba daya abubuwa kamar mutum tafiye-tafiye a kan wani doki.

U irin aka kullum amfani da manyan motoci, da shi da ake amfani da dattako da mota ta site da kuma firam. Alal misali, leaf marẽmari suna da alaka da u-kusoshi.

U-kusoshi an yadu amfani, babban amfani ne: gini da kafuwa, inji sassa connection, motocin da jiragen ruwa, da gadoji, da kuma Tunnels Railways. Main siffofi: rabin zoɓe, square dama kwana, alwatika, QFontDatabase alwatika, da dai sauransu

1. kayan halaye Yawa, lankwasawa ƙarfi, bugu tauri, compressive ƙarfi, na roba modulus, tensile ƙarfi, zazzabi juriya, da kuma launi aka ƙaddara bisa ga amfani da muhalli.

2. Fiye amfani da kayan su carbon karfe Q235A, Q345B gami karfe, bakin karfe da sauransu. Daga gare su, bakin karfe kayan su 201 304, 321, 304L, 316, 316l.

3. National Standard for u-dimbin yawa kusoshi: JB / ZQ4321-2006

Material

U-dimbin yawa kusoshi kasu kashi carbon karfe Q235, Q345 gami karfe, bakin karfe 201 304 316, da dai sauransu, wanda shi ne bambanci tsakanin carbon karfe da bakin karfe.