Insimbi Engagqwali 317

Insimbi engagqwali engu-317, eyaziwa nangokuthi i-UNS S31700 kanye ne-Grade 317, yakhiwe ngokuyinhloko i-chromium engu-18% kuya ku-20% kanye ne-nickel engu-11% kuya ku-15% kanye nenani le-carbon, phosphorus, sulfur, silicon futhi ibhalansiswe ne-iron.UNS S31700 /S31703 evame ukwaziwa ngokuthi Stainless Steel 317/317L Dual Certified inguqulo yokuqukethwe kwekhabhoni ephansi ye-Stainless Steel 317 yezakhiwo ezishiselwe.

Izici nezinzuzo zakho kokubili i-Stainless Steel 317 kanye ne-317/317L Okuqinisekiswe Okukabili kufaka phakathi amandla angeziwe, ukumelana nokugqwala (okuhlanganisa ukuqhekeka nokubhoboza), amandla aphakeme okunyakazisa kanye nesilinganiso esiphezulu sokucindezeleka-kuya-ukuqhekeka. Womabili amamaki amelana nokufaka i-acetic ne-phosphoric acid. Mayelana nokusebenza okubandayo kwe-Stainless Steel 317 kanye ne-317/317L Okuqinisekisiwe Okukabili, ukugxiviza, ukugunda, ukudweba kanye nesihloko konke kungenziwa ngempumelelo. Ukwengeza, ukukhishwa kwe-anneal kungenziwa kuwo womabili amabanga phakathi kuka-1850 F no-2050 F, okulandelwa ukupholisa okusheshayo. Ngaphezu kwalokho, zonke izindlela ezivamile zokusebenza ezishisayo zingenzeka nge-Stainless Steel 317 kanye ne-317/317L Dual Certified, phakathi kuka-2100 F kanye no-2300 F.

Isigaba esingaphansi: Insimbi; Insimbi engagqwali; T 300 Series Stainless Steel

Amagama Abalulekile: Ipuleti, ishidi, ne-tube spec i-ASTM A-240

Ukwakheka Kwamakhemikhali

I-317L ishiselwa kalula ngohlu olugcwele lwezinqubo ezijwayelekile zokushisela (ngaphandle kwe-oxyacetylene). I-AWS E317L/ER317L insimbi yokugcwalisa noma i-austenitic, izinsimbi eziphansi ze-carbon filler ezinokuqukethwe kwe-molybdenum ephakeme kunaleyo engu-317L, noma insimbi yokugcwalisa i-nickel-base enokuqukethwe kwe-chromium ne-molybdenum eyanele ukwedlula ukumelana nokugqwala okungu-317L kufanele kusetshenziselwe ukushisela u-317L. insimbi.