zomwe zitsulo zosapanga dzimbiri zimakonda. Ndi chromium yake yayitali komanso molybdenum

Kuphatikiza apo, kugwiritsa ntchito chitsulo chosapangidwa kuti atulutse Astme A387 Tsamba 91 limakhudzanso kulimba kwake. Popeza kulibe mamolekyulu aulere mu Alloy, mwayi wopanga bubble amachepetsedwa kwambiri. Zotsatira zake, popanda thovu la mpweya, Astme A387 Giredi Stals ndiwopanda pake ndipo alibe zofooka, zomwe zimapangitsa kuti mukhale ndi zinthu zambiri.

Ndife ochita nawo asme sha 387 stage 9 Anoy proteepies, yomwe ili ndi vuto lalikulu komanso zopereka kuti ithe kugwiritsidwa ntchito kutentha kwambiri. Kuphatikizika kwa chromium-molybdenum kumaperekanso ma mbale omwe akuwonongeka ndikuwonjezera mphamvu zakumaso patenthedwe.

HT chipaka chachitsulo cha HT, chodziwika bwino monga Chrome Molybdenum, nthawi zambiri amagulitsidwa ngati Astme A387 kapena Asme Sa387. A387 ndi Phula lachitsulo lopangidwa kuti ligwiritse ntchito ziwiya, magwiridwe antchito ndi boilers omwe amagwira ntchito kutentha kwambiri.

Alloy A387 ndi wochita bwino kwambiri chifukwa cha kupsinjika kwa hydrogen kuwonongeka, kunyowa, kupindika, kuwonongeka, kupindika ndi kupsinjika pang'onopang'ono. A387 Chromium Molybdenum GRARE PRICTION PRICTECRART APA AMENE AMAYESA MALO OGULITSIRA, mayeso a micro ndi Macro, mayesedwe akufalikira, etc.

Mapulogalamu 91 a Aloy Anoy mbale azikhala ngati kutentha kumachitidwa kapena kukhazikika pozizira kumazizira ndi mpweya wophulika kapena kuwuluka madzi, kenako mkwiyo. Chitsulo cha grade 91 chimafunikira kukopa pa 1900 mpaka 1970 mpaka 1040 mpaka 1080 mpaka 1480 mpaka 147F mpaka 800¡c].

Chimodzi mwazabwino za A387 alloy share amagwira ntchito kwambiri, chimango chake champhamvu chimalola asme shila 387 stage 11 alloy galte gate kuti apatse ntchito zapamwamba kwambiri pofunafuna malo antchito. Amapeza ntchito yofunika pakugwiritsa ntchito ma vavel ndi boilers chifukwa samasiyanso ngakhale atapanikizika kwambiri. Malo awo olimbikira sanganyengedwe kapena kusokonekera chifukwa cha zovuta kapena kusinthasintha. Kuphatikiza apo, amatha kukonzedwa mosalekeza popanda kutaya mtengo.

SA 387 Purgish Shooy mbale imagwiritsidwa ntchito pazomangira zoweta zomwe zimakakamizidwa kuti ukhale wolimba mtima. Ndiwotupa kwambiri chotupa chaphokoso kwambiri kutentha kwambiri. Timapereka zitsulo zosiyanasiyana ndipo timatha kupanga makulidwe kuyambira 6 mpaka 10 mm.

Kudya ndi mawu omwe amatanthauza gulu losakanizika kwachitsulo komwe kumakhazikitsidwa pa nickel. Kudya kwapadera kwa katundu komwe kumawapatsa mphamvu zolimba kwambiri poyerekeza ndi ma entys azikhalidwe. Mwakutero, idavomerezedwa kwambiri mu mankhwala ndi mafakitale ogwirizanitsa, ndipo tsopano ali ndi mbiri yakale ya zaka 50 za ntchito yotsimikizika mu kuchuluka kwa mankhwala.

The Molybdenum chigawo cha Sa387 Alloy imaperekanso kukana kwa oxidation ndi kutupa pang'ono pachipinda cha chitsulo, kuwonjezera pa mphamvu yakulimitsa kwa kutentha kwambiri. Izi zimayimitsa ntchito yowononga kuti isasungunuke chitsulo. Izi zimapangitsa kuti zikhale zothandiza pakugwiritsa ntchito komwe brine ilipo, monga deta zoyeretsa, kuyeretsa mbewu, ntchito zam'madzi zam'madzi za Brine.

SA 387 GRAH 22 Molybdenum ndi chromium ma stles ndi mbale zimachita bwino pa kutentha mitundu, kupereka zomwe zimachitika pafupipafupi. Kuphatikiza kwa Molybdenum kwa SA 387 Alloy imawonjezera mphamvu ya pepalali pa kutentha kwambiri.

A \ / SA387 PR 9class 2 yotentha kaboni ya kaboni ya mpweya kutentha kwambiri opindika ndi bouls. Maubwinowo pazinthu zowonjezera chromium ndi molybdenum, zomwe zimapereka chitsulo chabwino ndi kukana kutentha. A \ / SA387 Gawo 9 likugwiritsidwa ntchito kuti agwiritse ntchito ndi opanga kutumikira mafuta, mafakitale ndi mafuta.

Mwa kuwonjezera kuuma, A377 kumaperekanso mphamvu zambiri komanso zochizira maxidation. Izi zimapangitsa kuti kusinthanso mwachisawawa ndikupangitsa kuti mugwirizane ndi kutentha, kumapangitsa kuti zikhale zolowa m'malo mwa malo osungirako ena. Ndiosavuta kubzala. Timagulitsa zinthu zosiyanasiyana, zomwe zimatha kukhala zofanana mtunda, kutalika, kalembedwe kake kuti tikwaniritse zofunikira zosiyanasiyana ndi zofunikira za makasitomala athu.

Monga 16Mo3, Molybdenum amawonjezera kutentha ndikuchepetsa zotsatira za zitsulo pachitsulo. Onse a chromium ndi molybdenum amawonjezera kuuma kwa zitsulo zotsika. Pamene onse a chromium ndi molybdenum amagwiritsidwa ntchito pazitsulo, zotsatira zake ndizokulirapo kuposa kuchuluka kwa owonera, pazifukwa zomwe sizimamvetsedwa. Timangopereka ndalama zingapo A387.

A \ / SA387 GRA 11 GAWO 2 STRASS SRAPEL STORT SICPEL SHEALS SHARDET CORELS MAZIMO 15 Class 2

A \ / SA387 GR 5Class 2 chrome-roll-molybdenum shate mbale zosemedwa kuti mugwiritse ntchito m'matumbo othamanga kwambiri. Molybdenum wowonjezerayo amapereka mphamvu yokwera kwambiri yopepuka, pomwe chromium imaperekanso kukana kwabwino.

Kwa mankhwala ambiri ankhanza, makamaka hydrochloric acid, sulfuric acid, ndi chlorides. Aloy uyu amaletsa mapangidwe am'madzi am'mimba mu malo omwe wakhudzidwa ndi kutentha, motero kupangitsa kukhala koyenera kwa kugwiritsa ntchito mankhwala ambiri mu mkhalidwe wa mankhwala ali-ometedwa.

Timasula imodzi mwazinthu zazitali za chrome molybdenum zitsulo ku China, zikugwirizana ndi Asther \ / asme ndi Enme ndi Enme ndi Enmend en10028-2. Zonse zimapezeka kuchokera ku stock kuti mutumize kapena kutumiza kumalo anu opanga. Chromium Molbdenum Masamba amadzaza kusiyana kwakukulu pakati pa aluminium ndi chitsulo chosapanga dzimbiri.

FOSTELOLOY C276 ndi a Cromium-cromium-molybdenum ulloy yomwe imawerengedwa kuti ndi yolimba kwambiri. Aloya uyu sagwiritsa ntchito mapangidwe amalire a chimanga cha tirigu osemedwa, ndikupangitsa kukhala koyenera kugwiritsa ntchito mankhwala ambiri munthawi yotentha. Alloy C-276 Komanso sakugwirizana mwaluso kwambiri, kupsinjika-kutupa kumapangitsa kuti mpweya ukhale ndi zaka zambiri mpaka 1900¡f. Alloy C-276 ali ndi kukana kwapadera kwa malo osiyanasiyana osiyanasiyana.

Cromium yokwezeka ya chromium imaperekanso corosion ndi oxidation kukana, komwe ndikofunikira pakugwiritsa ntchito mafuta owuma. A \ / SA387 GR 12 GAWO 2 Astme A387 \ / asme Salbdenum Carbon Carniel Carniel Chifukwa chowonjezera chromium, nkhaniyo ili ndi bwino kuvunda kwambiri ndi makutiza ndi oxidation kukana, ndikupanga kukhala yabwino kugwiritsa ntchito ntchito zowawa za mafuta ndi mafuta.

Timapereka zitsulo zapamwamba kwambiri za Slat Stal 9 Slat zomwe zimavala zotsika mtengo komanso zotsika mtengo. Ankatchuka kwambiri chifukwa cha mtundu wawo wapadera, zonunkhira za alloy zitsulo zamitundu 9 zimapezeka m'njira zosiyanasiyana. Asme Sa387 kalasi 9 Mapepala onunkhira amabwera pamitundu yosiyanasiyana, koma ngati mukufuna kugwiritsa ntchito ma rivets, misomali, mabatani, kapena zomangira, kapena zomangira zoyenera kugwiritsa ntchito ndi nkhani yofunika.

ASTM A387 ali ndi zinthu zina zabwino kwambiri monga kusinthasintha, kukhazikika, kukhazikika kwamphamvu, ma sheet. mapaipi ndi mapaipi.

FOSTELOLLOY C-4 ndi Nickel-Cromium-Molybdenum Aloya ndi kutentha kwambiri. Imakhala ndi kuchuluka kwa kuchuluka kwa chimbudzi. Ndi kutentha kwambiri kukana mpaka 1900 ¡Ãf (1038 ¡¡®c) kumapangitsa kuti zikhale zoyenera kugwiritsa ntchito mankhwala ambiri mu "monga".
Monga matope ena a nickel, ndikosavuta kupanga ndikuwoloka, ndipo amakhala ndi kukana kwapadera kuti muchepetse kusinthana kwa chloride-kovuta (mtundu wa kuwonongeka kwa
Kutentha kotentha kotentha kwa mavesi 1.7225 42crmo4 ma glactivic Gro.5
Mtengo wa waya wotsika kwambiri pa kg nuckel 50% A387 GRIM 11 Prime Hot Stumet Stoy Tsamba Lalikulu
chitsulo chachitsulo coil yotentha yobowola rod mu ma coul 42crmo4 pamtengo pa kg mbale a387 gr 11

A387 Crodo gr 11, mapepala a GR22 ndi GR91 ndi oyenera kwa mafakitale osiyanasiyana, kukonzanso kwamphamvu, zomera zam'madzi, zotupa komanso zotupa. Aloy A387 amaperekedwanso kwa mafakitale monga matebulo a petulo. ASME A 387 amafotokoza molybdenum kuti kutentha kwamoto, kupanikizika kwa sitima ya mbiya ku eyam shael.

Ma Slows a Nickel ndi oyang'anira ndi Nickel monga wamkulu. Malizitsani kuthetsa mivi yolimba ilipo pakati pa nickel ndi mkuwa. Kuchulukitsa kwakukulu pakati pa chitsulo, Chromium, ndi Nickel amapanga mitundu yambiri yophatikizika. Gawo, zinthu ndi magawo a mbale yachitsulo ndizomwe zimagwiritsidwanso ntchito momwe zimagwiritsidwira ntchito.

ASTM \ / asme A387 \ / Sa387 Alloy GR. 5 cl 1 \ / 2 ndi Chrome Molybdenum Dimel mbale makamaka amagwiritsa ntchito boilers yotentha komanso miwiya yokakamizidwa yokonzedwa kuti ikhale kutentha kwambiri. Zolemba za CR CR zinali 5.00%, ndipo moloz inali 0,5%.

FSTELOLELOY C276 Astme Standard B575 Plate ndi Nickel-Molybdenum-chromium c276 nickel plangraloy zida zolimba. Imatsutsa kupsinjika kwamloride kuphwanya, kutsuka, Crevice ndi chipolopolo wamba.

Mtengo wachitsulo 42crmo4 pa kg pa kig yotentha ya ASTM A387 GR.11 Kupanikizika kwa mbale
FOSTELOLELOY C-4 Anoy (STR6455) ndi okhazikika (microstructructracula) kwambiri
ASTM A387 Giredi 9 Panels opangidwa ndikuwongolera bwino kwambiri, kuonetsetsa kuti mzere wathu umakwaniritsa gawo la kampani ndi dziko. Giredi 9 Anoy Clats ambiri amadziwika kwambiri chifukwa chokana kwawo, kukula ndi kulimba.

FOSTELOLOY C276 ndi a Cromium-cromium-molybdenum ulloy yomwe imawerengedwa kuti ndi yolimba kwambiri. Alloy C-276 amagwiritsidwa ntchito kawirikawiri m'mafakitale ambiri, kuphatikizapo mafuta ndi mafuta, mafuta, mankhwala oyendetsa, opanga madzi ndi kupanga madzi ndi kupanga zinyalala. Mapeto OGWIRITSA NTCHITO NTCHITO YOPHUNZITSIRA, Ducts, akusungunula, Kukonzekera Mafuta, Kusintha Kwa Mafuta, Kusamutsa Mapulogalamu Ambiri Kwambiri.

Mbalewo amapezeka m'njira zosiyanasiyana amawapatsa mphamvu. Popeza mbalezi zimayenera kugwira ntchito kutentha kwambiri komanso malo omwe akuphatikizikawo omwe akuphatikizidwa nawo pabwino. Zomwe zimawonjezeredwa pakupanga zowonjezera zimawonjezera mawonekedwe osiyanasiyana mwachitsanzo, chromione kwambiri imawonjezera kukana kwamphamvu kwambiri. Ikuperekanso kukana kwa oxidation. Kugonjetsedwa ndi oxygen ndikofunikira mu mafakitale a petrochemical ndi masitolo chifukwa chake mbalezi zimagwiritsidwa ntchito.

FOSTELOY-THICOY-Suckeor Overnoy omwe ali ndi zinthu zina monga chromium ndi molybdenum. Izi zili ndi kutentha kwambiri komanso kukana kuwonongeka kwapadera. FOSTELOLL C276 ndi imodzi mwamitundu yogwiritsidwa ntchito mu bizinesi yamafuta ndi gasi. Ndi imodzi mwazinthu zochepa zomwe zimapezeka zomwe zimatha kupirira mafuta a chlorine gasi, chlorine dioxide ndi hypochlorite.