317L Chitsulo chosapanga dzimbiri

General Properties
Aloyi 317L (UNS S31703) ndi lowcarbon corrosion resistant austenitic chromium-nickel-molybdenum stainless steel. Miyezo yayikulu ya zinthu izi imatsimikizira kuti aloyiyo ili ndi phula la chloride lapamwamba komanso kukana kwa dzimbiri kwanthawi zonse 304/304L ndi 316/316L. Aloyiyo imapereka kukana kwabwinoko poyerekeza ndi 316L m'malo owononga kwambiri okhala ndi media sulfurous, ma chloride, ndi ma halide ena.

Mpweya wochepa wa Alloy 317L umapangitsa kuti ikhale yowotcherera popanda corrosion ya intergranular chifukwa cha mpweya wa chromium carbide, yomwe imapangitsa kuti igwiritsidwe ntchito ngati welded. Ndi kuwonjezera kwa nayitrogeni monga kulimbikitsa, alloy akhoza kukhala ovomerezeka awiri monga Alloy 317 (UNS S31700).

Aloyi 317L si maginito mu chikhalidwe annealed. Sizingaumitsidwe ndi chithandizo cha kutentha, komabe zinthuzo zidzaumitsa chifukwa cha ntchito yozizira. Aloyi 317L imatha kuwotcherera mosavuta ndikukonzedwa ndi njira zopangira masitolo.

Zambiri Zamalonda

Kulemera % (mitengo yonse ndi yopambana pokhapokha ngati mulingo utawonetsedwa mwanjira ina)

Miyezo pa 68°F (20°C) (zofunika zochepa, pokhapokha zitatchulidwa)