321 Titanium Stabilized Valve Castings

Sunan samfur: 321 Ti{1} Ƙarfe Bakin Karfe Simintin gyare-gyare
(Shandong Hongyang Special Karfe - Babban -Masanin Lalacewar Zazzaɓi)

Daidaitaccen - simintin simintin gyare-gyare daga ZG10Cr18Ni9Ti (321 Bakin Karfe) tare da daidaitawar titanium, kayan aikin bawul ɗin mu an ƙirƙira su don manyan kafofin watsa labarai masu lalata yanayin zafi. Mafi dacewa don yanayin acidic/oxidative har zuwa digiri 650 tare da haɗarin lalata intergranular, isar da 2-3x tsawon rayuwar sabis fiye da daidaitattun bawuloli 304.

1. Intergranular Lantarki Kariya

Tabbatarwa: Ti Mafi Girma ko daidai da abun ciki na 5 × C yana kawar da hankali (ASTM A262 Practice E bokan)

Ƙarfin zafin jiki mai girma -: Yana kiyaye mafi girma ko daidai da ƙarfin samar da 150MPa a digiri 600

Juriya na Oxidation:<0.2mm/year scale thickness at 900°C

2. Fasahar Simintin Gyaran Halitta

Rukunin hanyoyin kwarara: Monobloc simintin jiki/bonnet yana kawar da raunin walda

Matsakaicin girma: Haƙurin CT6 (ISO 8062) akan filaye mai mahimmanci

Ingancin saman: Kamar yadda - simintin Ra ƙasa da 12.5μm, injunan gamawa zuwa Ra1.6μm

3. Cikakkun -Aikin Spectrum

Dacewar kafofin watsa labarai: Yana tsayayya da gauraye acid ( ƙasa da ko daidai da 40% H₂SO₄/HNO₃)

Matsakaicin matsin lamba: Class 150-2500 (mai yarda da ASME B16.34)

Ƙarfin Cryogenic: Girma fiye ko daidai da tasirin 80J a -196 digiri (tabbatar LNG)

Aikace-aikace na yau da kullun

Refining: FCC naúrar zafi bawuloli (digiri 650 / gas mai tsami)

Tsire-tsire masu sinadarai: Bawul ɗin sarrafa acid na nitric (40% HNO₃ @ 90 digiri)

Abubuwan LNG: Cryogenic globe valves (sabis na digiri 162)

Tsarin Nukiliya: Boric acid mai sarrafa bawuloli (radiation{0}}mai jurewa)

✔ Sarrafa abun ciki: Per{0}} bincike na yanayin zafi + Tabbatar da rabon Ti/C
✔ NDT: 100% PT akan jikin + 20% samfurin RT
✔ Gwajin aiki: Yanayin aiki da aka kwaikwayi P{0}}T keken keke

API 600/API 6D • ASME B16.34 • NACE MR0175
Takaddun shaida na EN 10204 3.1 • PED 2014/68/EU

Haɓaka Na zaɓi:

X{0} ray da aka duba simintin gyare-gyare (ASTM E186)

Rahoton gwajin tasirin cryogenic

3D rahotanni masu girma dabam

Tallafin Injiniya

• Jagorar zaɓin kayan aiki don takamaiman kafofin watsa labarai
• CFD{0}} ana samun ingantattun ƙirar hanyar kwarara
• Samfuran haɓakawa a cikin kwanakin aiki 20

Wannan bayanin martaba na fasaha yana ba da cikakkun bayanai don kimanta aikin injiniya yayin da yake mai da hankali kan ƙayyadaddun fasaha da iya aiki. An cire duk bayanan tuntuɓar kamar yadda aka nema.

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