ASTM B443 SIMNA SI06625 Plate Icteel 625 Coil Wopanga

Ictives 600 yozungulira ndi intoy-valkel-brad-cenel carburrization ndi kukana bwino kuwonongedwa kwakukulu. Zingwe zozungulira 600 zozungulira zimagwira ntchito kuyanika cl2 ndi mipweya ina yambiri yofananira ndi kutentha kwambiri. Alloy 600 bar ndi a chromial-cromiyal-cromiyal-cromiyal-chloride bwino oxidation ndi kukana ku chloride kuwonongeka kwa chloride kugwa, ukhondo wamadzi acid kumatentha.

Zizindikiro za Asthe Astme ASTE zimatengera makalasi onse, WP ndi Kr, za ku Ferritic \ / austetic, ndi mardietitic osapanga dzimbiri zopanda mawonekedwe osasaka komanso zomangamanga. Zoyenera wp ya wp imagawidwa m'magawo anayi: Makalasi a WP-S, WP-W, WP-WX, ndi WP-WU. Zinthu za zoyenerazi zidzakhala zodziiwala, mipiringidzo, kapena zinthu zosawoneka bwino kapena zowoneka bwino.

FOSTELLOLELOY C-276 Chipatuli cha Mafakitale Tackel Nickel Altoy Fortings opangidwa ku Astum B366 SI1 SI1 SI10276. Itha kutchulidwa kuti CRHC276 (DZIKO LAPANSI) kapena WHFC276 (ASME STRISTIONS). Zoyenera kupangidwa kuchokera pachipato kapena chubu cha Astm B619, B626 STM B5727, B462, B572 GRA. N10276. Zoyenera za F-276 zimaperekedwa mu mitundu itatu yolumikizirana: Kutentha kwapakati, yotsekemera, kotentha, kuphimba mitundu yosiyanasiyana.

Magalasi okhazikika - omwe adayikapo sayansi-nickel-cobalt matobala, Kovar Smows, ali ndi mzere wowonjezera wowonjezera wofanana ndi galasi lolimba mkati mwa kutentha kwina

Incluoy 925 Stof Tortives zokulirapo zimayambitsa kukana nkhawa-kuwonongeka ndi kupindika komanso kupindika.

Zimawonetsa kukana bwino kusalowerera ndale. Izi za alloy zimapanga mwa khumi ndi chimodzi, filimu yoteteza yomwe siyitalikirapo, koma imasunganso kukana kwa makutina kuposa kutentha.

Zokhala ndi chitsulo chosapanga dzimbiri cha 304 cha kukana kosankhidwa kwambiri, graider iyi kuvomerezedwa ndi makhosi a screck itha kuphatikizidwa ndi kachitidwe ka musidi wodula khosi. Dera lowonera limatha kuwunikiridwa mosavuta ndi radiography. Chitoliro chofanana ndi kuchepetsa chipwirikiti kumachepetsa mtima mkati mwa mapaipi. Flanger ndibwino kwambiri kugwiritsa ntchito ntchito zanu komanso ndi yabwino kugwiritsa ntchito ndi mpweya, madzi, mafuta, mpweya wachilengedwe, ndi nthunzi.

Tadzikuza tokhanso ntchito zathu, zinthu ndi mapangidwe ake, zimatuluka ngati zopanga ndi chimphona chopanda kapangidwe, ndi chitsulo cha fodya.

Mapaipi achitsulo osawoneka bwino ndipo amagwiritsidwa ntchito pamiyala yambiri ngati ma piipelines onyamula madzi, mpweya wachilengedwe, mpweya, madzi okhazikika. Poyerekeza ndi chitsulo cholimba monga chitsulo chozungulira, chitoliro chachitsulo ndichopepuka mu mphamvu yosinthika ndipo ndi gawo lachuma.

FSTEOLLOY C2000 ikupezeka mu mitundu yosiyanasiyana ndi makulidwe amtunduwu, mtundu uwu wa chromium-molybdenum aroyoy amadziwika bwino chifukwa cha mphamvu zake zazikulu komanso kukana.

FOSTELOLOY C2000 amagwiritsidwa ntchito m'mafakitale ambiri kuphatikizapo mafakitale a petrochemical, makonzedwe a mankhwala opanga mafuta, zophika zamafuta ndi zomera.

Duptux 2205 Ma flanges amapereka kukana kwamphamvu kuwonongeka kwa chimbudzi, komanso chloride pansi ndi crevice kutukuka kwa 317l.

Carbon zitsulo zowongoka
Chitsito chopanda maziko cha 316 chakhala chinthu chofunikira kwambiri kwa gawo la mafakitale. Chitsulo ichi ndi chrome chimadziwika kuti ndikukana kwake kuvunda, komanso kukhazikika kwake. 316 Chitsulo chosapanga dzimbiri chimatha kupangidwa muzosaso komanso machubu owuma kuti akwaniritse zosowa zapadera za kasitomala.

Duplex 2205 ndi chitsulo chosapanga dzimbiri chosapanga zinthu zomwe zimakumana ndi mavuto omwe amakumana nawo ndi zitsulo zosawerengeka 300. "Duplex" amafotokoza za banja la zitsulo zosapanga dzimbiri zomwe sizichita chidwi (monga chitsulo chosapanga dzimbiri kapena chitsulo) kapena chilengedwe (monga chitsulo chosapanga dzimbiri).

Zitsulo zopangira zimapereka mwayi woyenera kuyeretsa, kuyeserera kapena kusintha. Nthawi zambiri amabwera motsatana koma amathanso kubwera m'magulu osiyanasiyana komanso amakona. Ma flanges amalumikizidwa wina ndi mnzake pobowola komanso wolumikizidwa ndi makina opukusa ndi kuwotcherera kapena kuluma ndipo amapangidwira kusokonekera kwamphamvu; 150lb, 300lb, 400lb, 600LB, 900LB, 1500LB ndi 2500Lb.

Chromium yapamwamba, molybdenum ndi nayitrogeni imapangitsa kuti zikhale bwino kwambiri (zomwe zingachitike) zitsulo zokongoletsera ndi zotupa zosapanga dzimbiri, komanso kutentha kotsika kwambiri kuposa 50¡c.

Pali ma studi, okwera, ndodo zopindika, zomangira, etc. Mtundu uliwonse wa Freter ali ndi zabwino zake ndi zofunika kugwiritsa ntchito. Zomangira zachitsulo za kaboni zitha kugwiritsidwa ntchito popanda mtedza. Itha kuthamangitsidwa ndi screwdriver.

Izi zimatha kugwira ntchito motentha kwambiri komanso kumakina oopsa oopsa, komanso komwe kukhazikika kwapamwamba kumafunikira. Ali ndi kukana kwakukulu ndi ma oxidation.
Alloy 20 Astm B462 Wakhungu Flanges Meloy 20 Brosh

Ikaperekedwa mankhwala ochizira, imakhazikika pa gawo la sigma gawo. SS 310s Aloy wotsika a Carbon amagwiritsidwa ntchito chifukwa cha nsalu yake.

Aloy 800 wedy wedy timakhala ndi mbiri yolimba mu malonda popanga mitundu yosiyanasiyana ya mitundu yosiyanasiyana ya makasitomala athu. Timakhala ngati infolisoy ma fronges omwe ndi odalirika komanso apamwamba kwambiri. Timagwiritsa ntchito ndalama zotsogola komanso makina apamwamba popanga assowm B564 SIMIL N08800 Stuliloy ma fronges 800.

Nickel Anoy 400 ndi Monl 400, omwe amadziwikanso kuti ndi N04400 Nictal-Copy-Copy-Copy kukhala makamaka mwa atatu a Nickel ndi chachitatu. Nickel Anoy 400 amadziwika chifukwa chokana kusiyanasiyana, kuphatikiza alkalis (kapena asidi), madzi amchere, ma hydrofluoric acid. Kuyambira monoy 400 kapena Aloy 400 ndi chitsulo chozizira chogwira ntchito, chivomerezichi chimakhala cholimba, kuuma ndi mphamvu. Pogwira ntchito yozizira astm B164 SARD N04400 bar stock, alloy imayang'aniridwa ndi kupsinjika kwamakina, komwe kumapangitsa kusintha kwa micrestructuctuctution ya Alloy.

Incrooy 800h Valnge Tili ndi mbiri yolimba mu malonda popanga mitundu yayikulu ya mitundu yosiyanasiyana ya makasitomala athu. Timakhala ngati infolisoy ma fronges omwe ndi odalirika komanso apamwamba kwambiri. Timagwiritsa ntchito ndalama zotsogola komanso makina apamwamba popanga assowm B564 SIMIL N08800 Stuliloy ma fronges 800.

254 Score Scar ndi kalasi yapamwamba yosapanga dzimbiri. Kalasi yachitsulo yopanga dzimbiri iyi yapangidwa kuti igwiritsidwe ntchito m'madzi am'madzi ndi makanema ena okhala ndi chlorides.

Al-6xn ndi kaboni wotsika, nayitrogeni wokhala ndi chitsulo chosapanga dzimbiri. The alloy idapangidwa kuti ikhale zinthu zosagwiritsidwa ntchito ndi madzi ndipo zapezeka kuti zikukana malo osiyanasiyana. Chifukwa cha kukana kwa Aloy ndikulimba kwambiri, al-6xn ndi chisankho chabwino kuposa chokhalitsa chopanda kanthu kambiri ndi zowononga zotsika mtengo.

FOSTELOLOY B3 POSFAATION Mapaipe ndi ma flanges a kutentha kwamoto
Inter 36 ® ndi chitsulo-chitsulo chotsika kwambiri chomwe chili ndi 36% Nickel, IMPARS 36 ili ndi zochulukirapo pakukula kwa kutentha kwa a Crogenic pafupifupi + 260 ° C).
Astm A182 F316 Tsitsi Lautali

Izi zimathandizira kuthana ndi sulufuric acid. Ilinso ndi mawu apamwamba kwambiri, kuti apititsenso kukana kwake kuti athe kugwiritsa ntchito mankhwala ndi njira zomwe zimapangidwa ndi mitsinje yolimba ndi mpweya wosungunuka.

Imatha kupirira mankhwala osiyanasiyana osakhazikika komanso osasinthasintha, ndikuwonetsa kukana kwakukulu ndikumenya ndi Crevice pamaso pa chlorides ndi ma halides ena.

Alloy 20 Astm B462
Imbani 36 K93600
Zovala zasayansi 600 zimapangidwa kuchokera ku almoy-chromial-cromin inckel ndi 14% chromium yocheperako ndi 14% chromium mu kaboni, manganese, silicon, mkuwa ndi chitsulo.
2205 chitoliro chosapanga chitsulo chosapanga dzimbiri

Alloy 800 ndi a nickeum-chromiam almoy mphamvu ndi mphamvu yayikulu komanso kukana kwa oxidation ndi kutupa kwambiri. ASTM B407 SINE N08800 infoloy 800 WR. 1.4876 Chitoliro chowala bwino chimagwiritsidwa ntchito kwambiri pomanga zida zofuna kukana kuchuluka, kukana kutentha, mphamvu, komanso kukhazikika pakuchita nawo ntchito mpaka 1500 ° C).

Amagwiritsidwa ntchito kwambiri mu zopondaponda m'mafuta ndi mafuta a gasi \ / kupanga ndi kusinthidwa kwa kutentha mu petrochemical \ / mankhwala.

Monl 400 ndi chitsulo cha nickel (pafupifupi 67% NI ¨C 23% cu) yomwe imagonjetsedwa ndi madzi am'nyanja ndi matenthedwe.

Akampani opanga Tele ala m'mazaka zochepa zapitazi ndipo pali zinthu zosiyanasiyana zomwe zili pamsika. ASTM A815 S32750 Piptings ndi imodzi mwazinthu zotere ndipo zimapezeka mumphepete, mawonekedwe, ndi miyeso. Astme A815 ST32760 chitoliro chikaikidwa kuti azitha kugonjetsedwa ndipo akuti ali ndi thanzi labwino. Izi duplex s32750 stwings soutings sizigwirizana ndi kutukuka kutukuka komanso kutopa. Ali ndi microstruction yosakanikirana ya 50% austetitic ndi 50% Ferrite.
Alyoy 20
A ANDI
A belaruulian
Makuman
Zipangizo Zambiri
Duptux Steal & ndodo
Kukula OD: 1 \ / 2 "~ 48" "
Zopangidwa payipi
Masamba achitsulo & ma sheet & coils
Astm ASME SB 164 Monil 400 Round Bar Office N04400 Nickel Anoy Bar
Kupanga que b36.10 asme B36.20
Mayina Ogulitsa: Nickel Anoy 36, Inter 36®, Nilo 6®, Pernifar 6 ®
\ / 5 kutengera

A234 wpb steel chitoliro chimatanthawuza kuti chitoliro choyenera ndi a Astm A234 WPB, amagwiritsidwa ntchito potengera makina opindika komanso okwera kwambiri.

Kuphatikiza pa oxidation, zitsulo zimagonjetsedwanso ndi zovuta zachabechabe. Monga mtundu wosapanga dzimbiri zosapanga dzimbiri, alloy uyu ali ndi malire ena kutentha, koma ali ndi mwayi wosiyana ndi mitundu ya kaboni.
Alyoy 20
A ANDI
A belaruulian
Makuman
Zipangizo Zambiri
Duptux Steal & ndodo
Kukula OD: 1 \ / 2 "~ 48" "
Zopangidwa payipi
Masamba achitsulo & ma sheet & coils
Astm ASME SB 164 Monil 400 Round Bar Office N04400 Nickel Anoy Bar
Zitsulo zachitsulo & ma sheets & coils

Kugonjetsedwa kwa Prososion Fretelloy kumagwiritsidwa ntchito kwambiri ndi mafakitale a mankhwala. Kufunika koyenera kumabweretsa mwayi wovomerezeka ndi mphamvu zawo, thanzi komanso zachilengedwe, mafuta ndi mpweya, mafakitale a mankhwala osokoneza bongo.

Othamanga opangidwa ndi chitsulo chosapanga dzimbiri amafunikira carbidic mankhwala a bar kuti apirizidwe, kapena mankhwala othandizira pambuyo poti atumize mitu yopangidwa.

ASMM A312 TP316 ndi njira yokhazikika ya msoko, komanso kuzizira kwambiri osakhazikika opaleshoni ya chitsulo chosapanga dzimbiri zomwe zimagwiritsidwa ntchito kutentha kwambiri ndi ntchito wamba. Chitoliro chosawoneka bwino mafakitale chimapangidwa kuchokera ku chromium, nickel, ndi molybdenum, omwe amapereka SS Quams Stuam Turnion ku kutukula ndi dzimbiri.

Mapaipi 254 amatha kupirira kupsinjika kwa makina opanga masewera olimbitsa thupi komanso aloy 254 osuma amagwira ntchito yopanikizika kwambiri komanso malo okhala.

Al6xn ndi chitsulo chosapanga dzimbiri chosakhazikika ku chloride pansi, crevice kutukuka komanso kupsinjika kuwonongeka. Al6xn ndi Alloy a 6 wokhazikika womwe umapangidwa ndipo umagwiritsidwa ntchito m'malo ovuta. Ili ndi Nickel (24%), Molybdenum (6.3%), nayitrogeni ndi chromium yomwe imapangitsa kuti zisautso, chloride pansi. Al6xn imagwiritsidwa ntchito makamaka pokana zolimba komanso zopondera ku chlorisi. Ndi chitsulo chosapanga dzimbiri.

Popeza C-276 ili ndi nickel yokwera kwambiri mu kapangidwe kake, kachitsulo ndi kotsika kwambiri. Chifukwa chake ndikupanga mu mafilimu owoneka bwino a C276 chitoliro chimakhala chosavuta kwambiri. Komabe, izi sizongopindulitsa chokhacho. Monga ma nickel ambiri okhala ndi ma vatus, mphamvu ndi kutukula katundu wa alloy yomwe imangopangitsa kuti ikhale yolinganiza kwambiri ndi othandizira ogulitsa. Zitsulo zimatha kuwonetsa kukana kwakukulu pakukakamira. Mosiyana ndi zinthu zomwe zimawoneka kuti zikulepheretsa kuwonongeka kuwonongeka, pakugwiritsa ntchito katundu wambiri, zotchinga za Aloy C276 chitoliro zimatha kuthana ndi zovuta zotere.

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.

Din933 ASTM A193 B7 ulusi wathunthu ulalo wachitsulo2.5 mm Hex Bolts SS316 Hex Bolt Hex Bolt

A789 S31803 ndi S32205 ndi zitsulo ziwiri zosapanga dzimbiri zomwe zimagwiritsidwa ntchito kwambiri pantchito zosiyanasiyana. Mapaipi awa a duplex s31803 osakhala opanda chidwi amadziwika chifukwa chokana kwambiri kuwonongeka, mphamvu zazikulu, komanso kutopa kwambiri. A789 ndi lingaliro lomwe limakwirira osawoneka bwino komanso machubu opangidwa ndi chitsulo chosapanga dzimbiri.

ASTM A240 Mtundu 2205 Plate ndi duwa losapanga dzimbiri lomwe limagwiritsidwa ntchito kwambiri m'mafakitale, kufufuza kwamafuta ndi mafuta, ndi ukadaulo wamadzi, ndi ukadaulo wamadzi. Mapepala 2205 amapangidwa kuchokera ku kalasi ya SAGIS 2205, chitsulo chosapanga dzimbiri, chomwe chimaphatikizika ndi chitsulo champhamvu.

Invalsel 718 ndi alloy-chromium-chromium-chromium-chromium-chromium-chromium-chromium-chromium-chromium-chromium-chromium yomwe imagwiritsidwa ntchito kwambiri pamapulogalamu apamwamba monga Aweslospace ndi majini agalu. Chimodzi mwazinthu zofunika kwambiri pakupanga a Ism B670 Invelve 718 ndiye kuti mbale yogubuduza. Pali mitundu iwiri yayikulu ya mbale za Intery18 zomwe zilipo pamsika: kuwotcha mbale zowombera.
Alyoy 20
A ANDI
A belaruulian
Makuman
Zipangizo Zambiri
Duptux Steal & ndodo
Kukula OD: 1 \ / 2 "~ 48" "
Zopangidwa payipi
Masamba achitsulo & ma sheet & coils
Astm ASME SB 164 Monil 400 Round Bar Office N04400 Nickel Anoy Bar
Kupanga que b36.10 asme B36.20
Mayina Ogulitsa: Nickel Anoy 36, Inter 36®, Nilo 6®, Pernifar 6 ®
Kusindikiza mating ndi magalasi olimba

304 Nphwemba zopondapondazikulu zimapangidwa ndi chitsulo chosapanga dzimbiri, zinthu wamba komanso zodziwika bwino muzogwiritsidwa ntchito zambiri zamakampani zomwe zimafunikira kukana kuwonongeka ndi oxidation. Nyansiweli iyi ya S30400 imakonzedwa pogwiritsa ntchito makina apadera ndi njira, zomwe zikuwonetsetsa kuti ndi olondola komanso odalirika.

Mitundu yomwe imatha kupirira malo ovutikira ndizofunikira kwambiri mukamasamutsa kutentha kwakukulu kapena kuwononga makanema kuchokera ku Chrome a Chrome alting.

316l 1.4401 s31603 Chipika chosapanga dzimbiri ndi njira yolimba komanso yolimba yofananira yomwe imagwiritsidwa ntchito pazosiyanasiyana za mafakitale ndi malonda. Izi s31603 chitoliro chimapangidwa kuchokera pazinthu zapamwamba za 316l osapanga dzimbiri mosapanga dzimbiri mosapanga chipongwe, oxidation ndi chomata, zomwe zimapangitsa kuti zikhale zabwino m'malo mwazinthu zovuta kapena zovuta.

Zizindikiro za Nickel-Copy-Copy 400 monol 2.4360 molunjika rod ndiyabwino kwambiri opsinjika ku chloride ku chloride movutikira mukakumana ndi zowononga m'matumbo. Monl 400 ndi a Haloy ndi Nickel omwe amadziwika masiku ano chifukwa cha ntchito yake yayitali. Alloy ali ndi kukana bwino acid ndi alkali. Kuphatikiza apo, ili ndi mphamvu zabwino zokhala ndi mphamvu, duckity, kukhala waulimi wabwino kwambiri, ndipo imatha kuumitsidwa ndi ntchito yozizira. Kuphatikiza apo, itha kugwiritsidwa ntchito poizona ndi kutentha kuyambira kuchotsera mpaka 538 digiri Celsius.

Zitsulo zosapanga dzimbiri zimapereka njira yotsika mtengo ikafika popanga kuterera kwa mafakitale osiyanasiyana.

Kuwala kumatha kukhala mbale yophimba kapena kutseka kumapeto kwa chitoliro. Izi zimatchedwa Flange ya wakhungu. Chifukwa chake, zojambulazo zimawonedwa ngati zigawo zamkati zomwe zimagwiritsidwa ntchito pothandizira makina.

Iswees osawoneka bwino kwambiri a sing'anga osawoneka N06600 ndi Astm B167 ndi omwe amapangidwa kuti apirire kwambiri ndikubwera ndi chitsimikizo chachikulu.

Ma coil 625 amadziwika ndi kukana kwake kwabwino kwa oxidation, kutentha kwambiri komanso kutopa. ASTM B443 SANDO N06625 SIVELEILE imagwiritsidwa ntchito kwambiri mu anthospace, mankhwala kutengera ndi mafuta ndi mafakitale chifukwa champhamvu kwambiri.

Zitsulo zosapanga dzimbiri ndi njira yokwanira kugwiritsa ntchito zinthu zambiri zomwe zitsulo zosaphika 300 zimatengekedwa ndi chotupa cha chloride kuwonongeka. Kupsinjika kwa mipata kumachitika pomwe zitsulo zosapanga dzimbiri zimayang'aniridwa ndi nkhawa, pomwe mukukumana ndi mayankho okhala ndi chlorides. Kuchulukitsa kutentha kumawonjezeranso zitsulo za osapanga dzimbiri kuti muchepetse.

Kutanthauzira ndikukakamizidwa ndikuwongolera mu kutentha kwambiri kapena koyenera. Kutumiza muyezo mu Gawo 7 la Astm A960 \ / A960M.
Kuchulukitsa kwa titanium ndi pafupifupi 60% yomwe ya chitsulo chosapanga dzimbiri ndi nickel polosys, kupulumutsa thupi kumeneku kumapangitsa kuti ikhale chisankho chodziwika bwino pakugwiritsa ntchito monga Arrospace.
Alloy 20 Astm B462 Thirani Ma flanges, Werkstoff palibe stacket ma stacket g16.5, BSY 20, A ST.
Khodi lokhazikika la kalasi 254 limakhala khosi lalitali limakhala lokhazikika komanso kukhala ndi mphamvu yochepa ngakhale kutentha kumakhala kotalikirapo. Mahatchi 254 Omwe Amakhala Ndi Masitepe Awo Omwe Amapanga Kuphatikiza Kukana Kukana Kulimbana, Mphamvu Kwambiri, Kupsinjika Kuponderezedwa, Crevice Kutupa, ndi Kusweka.
Chitoliro chosapanga chitsulo cha 304l chosapanga dzimbiri chimakhala ndi makina abwino. Makina amatha kuthandizidwa pogwiritsa ntchito malamulo awa: m'mphepete mwake. Mapeto a Blue amatha kuyambitsa ntchito yambiri. Madulidwe ayenera kukhala opepuka koma mwakuya kuti ateteze ntchito yolimba pamtunda. Chipike cha chip iyenera kugwiritsidwa ntchito pothandiza kuti tchipisi zisasunthike pamphepete. Izi zikutanthauza kuti ophatikiza ndi mafuta amafunikira ndipo ayenera kugwiritsidwa ntchito kwambiri.

Incolooy 925 kusapanga dzimbiri kumapereka kukana kopambana kwa opikisano wamba ndi crevice kuturuka

Zithunzi za Intersel Zithunzi za Intelses, nsonga ndi chepe
Makina katundu wa ASTM B462 Anoy 20 Plate
ANI B16.5 CODOY C2000 kuchepetsa zopondera zowongolera zapadziko lonse lapansi
Matumba a Pika Matumbo

Zosagwirizana ndi zitsulo za dzina lokhalokha limamveka, limapangidwa ndi zitsulo zopangidwa ndi zisudzo. Zojambula zimachitika m'malo olamulidwa mkati mwa fakitole kenako ndikutumiza ku malo a kasitomala kuti azikangana.

Nickel kutengera 800 inclooy chitoliro chomwe chimadziwika kuti ndi kukana bwino kuwonongeka. Makamaka kuyankhula, chisumbulu 800 chitoliro chimapereka kukana mokwanira zotsutsana ndi ma carburization onse komanso oxidation kutukula.

Kutsutsana kwa kutukuka kumachokera ku kuwonjezera kwa zinthu zoyatsira, makamaka zonena za chromium. Mapaipi a Astm A7990 amalimbana ndi kupindika kwamvula ndi crevice kuturuka. Mapaipi amathanso kukhala magetsi magetsi owonda.