A182 F5 F9 F9 F9 F1 F11 F22 F91 Carbon Steel Socket Weld Fittings
Lezi zinto ze-ASTM A182 Alloy I-Pipe Pittings zenziwa kusuka ezintweni ezisezingeni eliphakeme eziluhlaza, ngakho-ke imikhiqizo eyenziwe yekhwalithi ephezulu. Ngokwengeziwe, lezi ze-ASTM A182 Alloy I-Pipe Pittings zenziwa ngamazinga adingekayo, amakhodi kanye nemihlahlandlela engqondweni, okuholela kumkhiqizo osezingeni eliphakeme.
Ekhuluma ngokuqinile, yonke insimbi iyi-alloy, kepha hhayi yonke insimbi ebizwa ngokuthi "ama-alloy steel". Ama-steel elula kakhulu yi-iron (FE) ahlanganiswe nge-carbon (c) (cishe ngo-0,1% kuya ku-1%, kuya ngohlobo) futhi akukho okunye (ngaphandle kokulandela okungalungile ngokungcola okuncane); Lokhu kubizwa ngokuthi ama-carbon sten. Kodwa-ke, igama elithi "i-alloy lensimbi" liyisikhathi esijwayelekile esibhekisa kuma-steel Ama-alloyants ajwayelekile afaka i-manganese (okuvame kakhulu), i-nickel, i-chromium, i-molybdenum, i-begadium, i-silico, ne-boron. Ama-alloya ajwayelekile ajwayelekile afaka i-aluminium, i-cobalt, yethusi, i-cersium, i-niobium, i-titanium, i-tungsten, uthini, i-zinc, ukuhola, ne-zirconium.
INilo Alloy 36, w.nr 1.3912, i-Invar 36® iyi-nickel-iron, i-alloy elawulwa okuphansi equkethe ama-nickel angama-36% futhi anezinga lokunwetshwa kwensimbi ecishe ibe yishumi lensimbi ye-carbon.
