High ductility txias- dov ribbed steel khoom
High ductility txias-rolled ribbed steel khoom yog ib yam tshiab ntawm siab -efficiency thiab zog- txuag steel lug siv nyob rau hauv kev lag luam, kev tsim kho, txoj kev loj, Choj, subways, DAMS thiab lwm yam industries, los yog txias - dov threaded steel. Nws cov ntsiab lus yog feem ntau xav txog tsib yam nram qab no;
1. kev siv zog yog siab. Nws lub zog tensile yog 1-2 npaug ntawm kub dov steel tuav,
2.nws plasticity yog zoo. Feem ntau, qhov elongation ntawm steel tuav tom qab txias txias yog 2.5%, thaum lub siab ductility txias -rolled ribbed steel tuav yog siab li 4% los yog txawm 8%.
3. muab ob npaug rau tuav. Lub peev xwm anchoring nrog pob zeb yog nce los ntawm 3 mus rau 7 zaug, thiab nws yog cov khoom siv hauv tsev ntau dua.
4. lub pob zeb nchuav ua haujlwm tuaj yeem nqa tawm ntawm qhov chaw tsim kho los txhim kho kev ua haujlwm ntawm 50%;
5.high ductility txias- dov ribbed steel tuav tuaj yeem tsim me me specifications ntawm threaded steel tuav, ntau tiav specifications.
