316 Stainless Hlau Cryogenic Kev Ua Haujlwm

1. Qhov tsawg kawg nkaus cryogenic kub 316 tuaj yeem tiv taus? Nws khaws cov toughness mus rau -270℃(kua helium kub).

2. Puas yog 316 ua nkig ntawm qhov kub thiab txias? Tsis yog, nws cov qauv austenitic kom ductility thiab toughness nyob rau hauv ib puag ncig cryogenic.

3. 316 puas tuaj yeem siv rau hauv LNG (liquefied natural gas) khoom siv? Yog lawm, rau cov tso tsheb hlau luam thiab hloov cov kav dej tuav LNG ntawm -162℃.

4. Yuav ua li cas thiaj li raug cryogenic cuam tshuam rau 316 cov khoom siv kho tshuab? Nws tuav lub zog tensile thiab elongation yam tsis muaj qhov tseem ceeb degradation.

5. Puas yog 316L zoo dua 316 ntawm qhov kub thiab txias? Ob leeg ua tau zoo, tab sis 316L muaj me ntsis ductility ntawm huab cua txias.