Kupanga njira yopanga yotentha \ / ntchito yotentha, yozizira

Chitsulo chosapanga dzimbiri 310 \ / 310s ndi chiwongola dzanja chosakanizira cha oxadititic pansi pa misewu yofatsa mpaka 2000F. Chromium yake yokwera ndi nickel yomwe ili ndi vuto lofalikira, kukana kwa oxidal ortitic komanso kuchuluka kwakukulu kwa kutentha kosiyanasiyana, kumakhala kochepa kwambiri kwa -450¡f kugwiritsidwa ntchito kwa -450F.

316 Chitoliro chachitsulo chosapanga dzimbiri chimakhala ndi zowonjezera za molybdenum zomwe zimapangitsa kuti zikhale bwino kukana. Izi zikuwoneka makamaka kuti zindikirani ndi crevice kuturuka mu chloride malo.

Aloy 309 (S30900) ndi chitsulo chosapanga dzimbiri chomwe chimapangidwa kuti chiwonongeko kwambiri kutentha. The alloy imaletsa maxidgetion mpaka 1900¡f (1038¡c) pansi pa nyengo zosazungulira. Kuyenda pafupipafupi kumachepetsa kukana kwa oxidation mpaka pafupifupi 1850¡f (1010¡c).

Ma flanges 254 ali ndi chromium yayikulu poyerekeza ndi zitsulo zina motero ndikukana zabwino. Masitepe 254 osuntha ma flanges ali ndi 10% ya chromium.

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.

Maluwa apamwamba a 105 A 182 A 182 321 304 304l 316 316L 316 31 f91

Lembani 316 \ / 316L ndi chromium-nickel austenatic doakiti yopanga dzimbiri yokhala ndi Molybdenum. Kuphatikiza kwa Molybdenum kumasintha chitsutsano chopondera poyerekeza ndi 304 \ / 304l m'malo a halide ndi musungunuke ngati sulufuric acid. Lembani 316L ikhoza kukhala yotsimikizika pafupifupi 316 pomwe zopangidwa zimakumana ndi malire a 316l ndi mphamvu yayitali kwambiri ya 316.

Lembani 304 imalimba pang'ono kuposa 302 chifukwa cha zomwe zili pansi. Mtundu 304 umagwiritsidwa ntchito kwambiri pakugwiritsa ntchito potchera potchera ma carbon amalola kuwonetsedwa mu 800¡f - 1500¡f popanda kufunika kochita opaleshoni.

Chitsulo chosapanga dzimbiri cha A403 WP304 \ / 304l ili ndi chromium yokwera komanso yotsika ya kaboni.

ASMM A453 Imakhudza magemu 5 a mabatani asanu ndi awiri opatsa mphamvu kuyambira 50 mpaka 120 ksi [345 mpaka 827 mpa] Zojambulajambula zikuwonetsedwa m'mayunitsi a inchi ndi mayuutsi ndi zigawo za SI. Amadziwika kuti ndi mpweya wambiri wosakhazikika, chitsulo ichi ndi kalasi yomwe nthawi zina imatchulidwa kuti nickel aloni. Izi ndichifukwa choti astme A453 mahosi 660 ma bolts amathandizidwa ndi Nickel zomwe zili mkati mwa chitsulo chilichonse chosapanga dzimbiri.

Kusanthula kwa mankhwala ndi mankhwala kuyenera kuchitidwa ndipo kuyenera kukwaniritsa zomwe amafunikira mankhwala ofunikira, manganese, phosphorous, sulfur, silicon, chromium, molbdenum ndi titanium.

Zitsulo zosapanga dzimbiri 304 ndi 304l zimadziwikanso kuti zitsulo zosapanga dzimbiri 1.4301 ndi 1.307, motero. Lembani 304 ndichitsulo chosiyanasiyana komanso chosakhazikika chosinthasintha. Amatchulidwabe nthawi zina ndi dzina lake lakale, 18 \ / 8, omwe amachokera ku mtundu wa anthu 184 a Nomium ndi 8% Nickel.
Chitsulo chosapanga dzimbiri
Chitoliro chowala
A belaruulian
Makuman
Chubu chosowa
Zitsulo za alloy ndi ndodo
Nickel alloy mbale & ma sheets & coils
Duptux Steel
\ / 5 kutengera
A403 Wp304-S 2-12sch40s Cr Aisi304 0cr101NI9 X5cr-NI18
Kupanga Rame B36.10 ASME B36.55

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

Alloy 309 \ / 309s ndi chitsulo chosasunthika chopanda chosakhalitsa chokhala ndi zaka zambiri za oxidat mpaka 1038¡c. The alloy imaletsa maxidgetion mpaka 1900¡f (1038¡c) pansi pa nyengo zosazungulira. Kuyenda pafupipafupi kumachepetsa kukana kwa oxidation mpaka pafupifupi 1850¡f (1010¡c).

Ngakhale kapangidwe ka mankhwala osapanga dzimbiri 304l ozungulira sangathe kusiyanasiyana kuchokera kwa kalasi 304, The Alloy uyu mosakayikira atsimikiziridwa kuti ndi othandiza kwambiri. Mtundu wotsika wa carbon asme Sa479 mtundu wa 304l wozungulira wasinthidwa kuti uwonjezere.

Mtundu wopanda kapangidwe katatu 310 310s osapanga mawonekedwe akhungu amapangidwa kuti adziwe kuyesa kwina, cheke chabwino. Njira iyi ya SS 310 Spacer Malawi imatsatiridwa ndi kunyamula bwino ndi kutumiza.

Nickel alloy pipe & chubu
Duptux Steal & ndodo
Asme sa 479 tp304l s30403 yozungulira
Chitoliro chosapanga dzimbiri & chubu
310s chitsulo chosapanga dzimbiri
Chitoliro cha duplex & chubu
Asme B16.28 TIYO LA LIMO YOPHUNZITSIRA
Din127 Astme A453 660C Chilengedwe Chikhalidwe chosapanga dzimbiri zosapanga dzimbiri m54 660c
Chitoliro chachitsulo & chubu
Chitoliro chowala
A belaruulian
Makuman
Chubu chosowa
Zitsulo za alloy ndi ndodo
Zopangidwa ndi chitsulo chosapanga dzimbiri
Duptux Steel
\ / 5 kutengera

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.

Alloy 309 \ / 309s ndi chitsulo chosasunthika cha chilengedwe chokhala ndi kusakhazikika kwa osakhazikika mpaka 1038¡c.

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.

F11 ma f11 amapangidwa ndi zopangira zapamwamba kwambiri kuti achite bwino ngakhale mu madera osakhalitsa. Gome lolemera ili limapezekanso ndipo zinthu zimapangidwa chifukwa cha izo. Zithunzi za Alloy F11 Flange F11 Zovala Zamaso, Mtundu wa nkhope umayamba kuchokera kumaso, kukwezedwa nkhope, mphete yolumikizira, etc. Kukaniza pang'ono kumafunikira ndikutsutsana wamba kumafunikira.

Sae 304 Chitsulo chopanda dzimbiri ndiye chitsulo chosapanga dzimbiri. Zitsulo zimakhala ndi zonse ziwiri zachitsulo (pakati pa 18% ndi 20%) ndi nickel (pakati pa 8% ndi 10,5%). Ndi chitsulo chosapanga dzimbiri. Zimakhala zochepa zamagetsi komanso zomwe zimayambitsa thupi kuposa chitsuloboni. Ndi maginito, koma ochepa mphamvu kuposa chitsulo. Ili ndi chipongwe chachikulu kuposa chitsulo chokhazikika ndipo chimagwiritsidwa ntchito kwambiri chifukwa cha kupangika komwe kumapangidwira mawonekedwe osiyanasiyana. [1]

ASME A182 Chitsulo Chopanda Chitsulo 304L ndi mpweya wotsika wa kaboni kaboni kaboni katemera ukakhala wowoneka bwino koma maginito akamagwira ntchito. Kaboni wotsika mtengo amachepetsa kuthekera kwa mpweya wovulaza.

Zitsulo zosapanga dzimbiri ndi chitsulo chachitsulo chomwe chimakhala ndi zilembo zingapo 10.5% chromium. Kuphatikiza zinthu monga Nickel, Molybdenu, Titanium, kaboni, nayitrogeni, ndipo mkuwa ungakulimbikitseni chitsulo chosapanga dzimbiri. Ma Slows osiyanasiyana amapereka magawo osiyanasiyana omwe amakana kuphulika.
Mapaipi achitsulo amatha kusokonezedwa pamaziko a ntchito yake. Mapulogalamu wamba amakamba achitsulo ali m'dera lamadzi, mizere yamadzi yamafakitale, mizere yamadzi, mizere yamagetsi, ulimi wothirira, mafakitale omanga magalimoto ndi zolinga zomanga.
304 \ / Kutentha kotentha kumazungulira 900-1180 ¡. Kuyenda kozizira ndikosavuta komanso kosavuta kwenikweni, chifukwa kuwonongeka kwa kuzizira kumakhala kovuta kuzizira, ndipo zitsulo zozizira ndizosavuta, zapakatikati zimafunikira kuti zikuthandizire kukonzanso.

Zitsulo zosapanga dzimbiri & ndodo
304 Zitsulo zosapanga dzimbiri ndiye chitsulo chosapanga dzimbiri. Zitsulo zimakhala ndi zonse ziwiri zachitsulo (pakati pa 18% ndi 20%) ndi nickel (pakati pa 8% ndi 10,5%). Ndi chitsulo chosakhazikitsa dzimbiri. SS304 imagwiritsidwanso ntchito ngati mitsempha, mawilo amayenda bwino.

Nthawi zambiri N08367 imatchedwanso Al6xn Al6xn ndi kaboni yotsika, yoyera kwambiri, nulytel-molybdenum yolimbana ndi crevice.
Chitsulo chosapanga dzimbiri
Chitoliro chowala
A belaruulian
Makuman
Chubu chosowa
Zitsulo za alloy ndi ndodo
Nickel alloy mbale & ma sheets & coils
Duptux Steel
\ / 5 kutengera
A403 Wp304-S 2-12sch40s Cr Aisi304 0cr101NI9 X5cr-NI18
Kupanga Asme B36.10 ASME B36.60

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.

Alloy 904l ndi osakhazikika, owoneka bwino a Altititic osapanga dzimbiri ndi zinthu zopanda mpweya.
Chitoliro chachitsulo & chubu
Chitoliro chowala
A belaruulian
Makuman
Chubu chosowa
Zitsulo za alloy ndi ndodo
Kuwala kowala kosawoneka bwino kozizira kojambulidwa
Duptux Steel
\ / 5 kutengera

Zovala zosapanga dzimbiri zosapanga masamba 316

Anyezi a Astm A554 TP304 chubu ali ndi kuchuluka kwamphamvu kwambiri. Kuchita bwino kwa alloy 304 kubuma komwe kunatengera mapulogalamu osiyanasiyana. The Astme A270 TP304 TUBE ili ndi zigawo za chromium ndi zigawo za nickel mu kapangidwe kake ndipo zimabwera m'mitundu yosiyanasiyana monga ss 304 yosakhala ndi mababu ozizira obiriwira.

Gawo 316 ndi chithokomiro chromium - chitsulo chosapanga dzimbiri chomwe chili ndi 2% mpaka 3% molybdenum. Zokhutira za Molybdenum zimawonjezera kukana kuphulika, kumathandizanso kukana ku chloride ion mayankho, ndikuwonjezera mphamvu zambiri.

Copyright © Zhengzhou Huitong Mapaipel co., ltd. Maumwini Onse Ndi Otetezedwa

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.

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.
Asme B36.19M ndiye wofanana ndendende ndi mapaipi achitsulo osapanga dzimbiri, zomwe zimafotokoza kukula kwake, kulolerana, ndi zomwe amapanga maenda owala komanso osaka.
Wowonerera 254 wowoneka bwino wa uve ndi wamphamvu kwambiri poyerekeza ndi muyezo kapena kalasi wamba. Mphamvu ya anthu 254 imasulika nthawi ngati iwiri yomwe ya serder 300 seel.
Chivomerezo ichi ndi chifukwa chosiyanasiyana cha SS 304 \ / 304L \ / mapaipi ndi machubu. Zina mwazinthu zomwe ziphuphu ndi machubu omwe akuwonongeka ndikukana kuwononga, maubwino abwino, owuma, okhazikika kutentha kwambiri komanso kulimba mtima.
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.

309s Oversion Hint Squarn Bolt Wopereka 309s Makina - Zhengzhou Huitong Mapaipi

Pofuna kufafanizira mapaipi, ndikofunikira kuchotsa payipi yolunjika pa mapaipi. Mukamagwiritsa ntchito ma piipelines osiyanasiyana, mapaipi osiyanasiyana ayenera kugwiritsidwa ntchito. Pamene mapaipiwo amagwiritsidwa ntchito, chikopa chiyenera kugwiritsidwa ntchito kusintha kukula kwa mapaipi. Mukamacheza, chipika chanjira zitatu chowonekacho chimagwiritsidwa ntchito ngati cholumikizira cholumikizira, kuti chikhazikitse chipani cholumikizirana kapena kukula kwa nthawi yayitali komanso cholumikizira cholumikizira cha mapaipi. , Pakulumikizana ndi zida zosiyanasiyana, palinso zolumikizira ndi mapulagini a gawo la chida.

Kusintha kumagwiritsidwa ntchito makamaka pakusintha kapangidwe ka kaboni ndi chitsulo chotsika mutatha kulephera, kugunda kotentha kapena kuponyera. Kulimbana komwe kunapezeka pambuyo poti zing'onozing'ono kumatengera kusanthula kwachitsulo komanso kuchuluka kozizira komwe kumagwiritsidwa ntchito (pafupifupi 100-250 hb).

Chifukwa chake, anyezi a Ast A312 TP 304 Chitoma chosawoneka bwino ndi njira yotchuka pamisonkhano yosiyanasiyana ya mafakitale, zomera zamankhwala, zowonjezera za mafuta.