Ol 'Heat Resistant Steel Boiler Slider Blocks'
Intanesenel Gret na Propati Analisis
Ol 'boiler slider blocks' (ol i save kolim tu olsem ol 'furnace bottom sliders', 'water beam sliders', na 'wear pads') i save wok aninit long ol hatpela kondisen we i gat bikpela hat olsem 900 digri i go inap 1200 digri, hevi lod, friksen i wok long kamap oltaim, na strongpela 'oxidizing atmospheres'. Ol bikpela samting bilong mekim wok em gutpela hat, strong bilong 'creep' long bikpela -temperature, 'wear resistance', 'thermal shock resistance', na liklik senis tasol.
Daunbilo i gat wanpela ditel analisis bilong ol intanesenel standet hat-resistant aloi gred we ol i save yusim long ol boila slaida blok.
1. Chromium-Nikel Austenitic Heat-Resistant Alloys
HK40 (UNS J94204)
Tempereja bilong wok oltaim: Inap long 1000 digri
Ol bikpela samting:
Gutpela 'austenitic microstructure' long bikpela hat
Gutpela hai-tempereja oksidesen resistans
Gutpela straksel stebiliti na longpela sevis laip
Kost-i wok gut long ol jeneral aplikesen
Ol samting we i no inap kamap: Em i no inap bagarap na strong bilong en i go antap long 1000 digri
Application: Light-load slider blocks in medium-temperature furnace zones
HP40 (UNS J94605)
Tempereja bilong wok oltaim: Inap long 1050 digri
Ol bikpela samting:
Niobium-strongim aloi wantaim strong bilong hai-temperature
I gat bikpela 'creep resistance' na 'thermal fatigue performance' winim HK40
Gutpela strong long sakim senis na bruk aninit long 'cyclic heating'
Longpela sevis laip insait long namel-i go long-hai tempereja envairomen
Aplikesen: Medium-lod slaida blok insait long ol hai-temperature furnace seksen
2848W5 (UNS J95705)
Tempereja bilong wok oltaim: I go inap long 1100 digri, sotpela taim i go inap long 1200 digri
Ol bikpela samting:
Planti tru 'chromium' na 'nickel' insait long en bilong mekim i stap gut tru
Taim ol i putim 'tungsten' dispela i save strongim strong bilong en na i no inap bagarap
Gutpela strong long sakim bikpela -temperature defomesen na 'thermal shock'
I no gat planti taim long bruk o bagarap aninit long hevi lod
Aplikesen: Hevi-diuti, longpela-laip slaida blok insait long ol 'walking beam furnace', ol 'reheating furnace', na ol hap we i gat bikpela hat
2. Cobalt-Based Superalloys (Stellite Series)
Ol mak: Stellite 6, Stellite 12, Stellite 20
Tempereja bilong wok oltaim: 1050 digri – 1300 digri
Ol bikpela samting:
Ultra-hai hat resistens na wear resistans long bikpela hat tru
Gutpela samting bilong daunim '-'galling' na 'seizure'
Liklik 'thermal expansion coefficient' na bikpela 'dimensional stability'
Em i no save pas long ol 'steel slab' o kamapim ol mak long pes bilong en
Ol hevi: Pe bilong ol samting i antap moa
Aplikesen: Hai-presisen, ultra-hai tempereja slaida blok wantaim strongpela anti-wear na anti-stick rikwaemen
3. Low-Aloy Heat-Resistant Steels
ASTM A387 Gret 11 / A182 F11
Tempereja bilong wok oltaim: Liklik o wankain olsem 580 digri
Ol bikpela samting:
Gutpela strong bilong namel -temperature na strong bilong sakim wara
Gutpela weldabiliti na liklik pe
Ol samting i no inap kamap: Kwiktaim i kamap malumalum na oksidesen antap long 600 digri
Aplikesen: Ol samting we i no hat tumas na ol samting we i no save slait
Bilong wanem yu mas makim ol slaida blok bilong mipela we i no inap hat?
Profesenel manifektsa wantaim gutpela 'casting' teknoloji
Stretpela kemikel komposesen na mekanikel propeti kontrol
Ol sais na disain yu ken senisim bihainim ol piksa bilong ol kastoma
Gutpela kwaliti, gutpela prais bilong faktori, na kisim long taim stret
Em i gutpela long ol kain kain indastrial boila, ol 'reheating furnace', na ol 'walking beam furnace'
Long ol askim, droing, o kwotesen, plis kontaktim mipela long wanem taim.
