txheem, nws muaj peev xwm tiv thaiv ob leeg oxidizing thiab tsis-oxidizing acids, thiab tiv taus

ASTM A387 Qib 5 Qeb 1 daim hlau, daim hlau thiab coils feem ntau ua los ntawm Molybdenum thiab chromium. Cov txheej txheem kev siv hluav taws xob muaj cov ntawv thov kev lag luam ntau ntau thiab kev muaj. ASTM A387 Alloy Steel gr. 5 nplooj ntawv thiab ASTM A387 Alloy Steel gr. 5 daim ntawv qhia tau paub rau lawv kev ua tau zoo heev.

uas cov hlau tsis muaj tshuaj tiv thaiv stainless hlau yog nquag). Nrog nws cov chromium siab thiab molybdenum
SA 387 GR 11 PRIME kub daim ntawv nyob rau hauv coil hlau Qws alloy steel phaj astm A387
A \ / sa387 gr 91class 2 Qhov twg kub ua rau muaj kev kub ntxhov thiab cov roj av zoo siab, yog ib qho ntawm / sa387 Qib 2 Carbon Alloy Steel Phaj yog ib qho khoom siv los txiav txim siab. Nws yog lub nkoj siab qib qib pib siv los ntawm cov tuam ntxhab muab cov roj thiab roj kev lag luam.

Los ntawm kev nce Mesh stiffness, A387 tseem muab cov khoom siab muaj kev mob siab thiab oxidation tsis kam. Qhov no yuav tsum nres qhov etchant los ntawm melting hlau thiab muab qhov hloov ua kub tsis kam, ua rau nws hloov chaw zoo rau cov chaw ib puag ncig gaseous. Nws yog qhov yooj yim heev rau kev sib tsoo. Peb muag cov khoom lag luam ntau thiab tsawg, uas yuav txawv nyob rau hauv qhov dav, qhov siab, qauv thiab ntev kom tau raws li cov kev xav tau ntau yam thiab cov neeg yuav khoom.

Hastelloy C276 yog npib tsibolel-molybdenum-chromium superalaly nrog ib qho ntxiv ntawm cov pej thuam loj heev. Nws yog siv nyob rau hauv ntau yam ntawm ntau qhov chaw ib puag ncig los ntawm kev txo qis kom txo qis kev mob. Alloy C-276 muaj cov kev tshwj xeeb ua rau cov sulfuric acid, forsetic acid, acetic acid, acacents, cov tshuaj ntub dej, hypochlorite kev daws teeb meem.

Peb npaj ib qho ntawm qhov dav tshaj plaws ntawm Chrome Molybdenum hlau daim hlau hauv Suav teb, ua raws li Astm \ / ASME thiab EN10028-2. Txhua tus muaj los ntawm Tshuag rau kev xa khoom sai lossis xa khoom rau koj lub chaw tsim khoom. Cov ntawv Chromium Molybdenum sau qhov tseem ceeb ntawm txhuas thiab stainless hlau.
Ntawv 1500-3000-1.6 SA387 Phaj SA 387 GR "PRIME HAUV COV KUB ROLDED STEEL LOILE HLAU LAWM Hlau Alloy Hlau Qws Hlau - Zhengzhou Huitong Pipeline Equipment Co., Ltd.
daim ntawv 1500-3000-1.6 SA387 Phaj SA 387 GR 11S7 GR 11 Prime hauv Kub Rolled Steel Alloy Hlau Qws Coils
ASTM A387 steel phaj din 1.7225 42crmo4 cov txheej txheem kub yob tsawg daim ntawv 1500-3000-1.6
ASTM Gr.22 nqe rau ib kg qis npib qis 50% ntawv A387 gr 11 Alloy Steel Phaj SA 387

Hastelloy C-4 yog npib tsib xee-chromium-molybdenum alloy nrog cov kev kub kub zoo heev. Nws muaj kev sib luag siab thiab corrosion tsis kam. Nws yog qhov kub siab kuj nce txog 1900 ÃF (1038 Ã ¡¡¡¡¡¡) ua rau nws muaj kev siv tshuaj feem ntau hauv "raws li" welded mob.

ASTM A387 muaj qee cov khoom zoo heev xws li hloov pauv, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, kev hloov pauv hluav taws xob, cov roj cua kub, kav dej Piptoo.

Ib qho ntxiv, kev siv deoxidized steel los tsim ittm A387 Qib 91 daim ntawv tseem cuam tshuam nws cov kev nruj. Txij li thaum tsis muaj huab cua dawb molecules nyob rau hauv alloy, txoj hmoo ntawm kev tsim npuas tau zoo heev. Raws li qhov tshwm sim, tsis muaj cov pa npuas, ASTM A387 Qib 91 Alloy Steel Ntawv yog tsis muaj-tsis muaj cov ntsiab lus tsis muaj zog hauv cov khoom, ua rau muaj cov khoom muaj zog dua qub.

Lub Molybdenum Cheebtsam hauv sa387 alloy muab siab tiv taus oxidation thiab corrosion los ntawm kev txhim kho lub zog ntawm lub zog ntawm kev ntsuas kub. Qhov no zoo nres cov neeg sawv cev corrosive los ntawm kev ua rau cov hlau tawm ntawm cov qauv hlau. Qhov no ua rau nws siv tau zoo rau hauv qhov chaw brine yog tam sim no, xws li cov nroj tsuag desalination, cov ntawv thov pov haum thiab cov neeg siv ntawm loj loj ntawm brine.

Los ua kom yooj yim rau cov cim, tua Alloy Steel Sa 387 Gr 91 daim hlau tau cim nrog lub peev "K". Qeb 91 yog kub kho raws li cov specification no. Alloy kho cua sov cov khoom ntawm txhua daim ntawv, suav nrog ATM A387 Qib 91 CL1 CL1 CAJ TUAM ntawm cov khoom siv muaj peev xwm ntawm nrog kev kub siab. SA 387 GR 91 CL2 daim ntawv tseem muaj high tshuab zog.

Cov phiaj yog annealed nyob rau ntau tus mob uas muaj lub zog. Vim tias cov phiaj hlau no yog ua haujlwm ntawm qhov kub thiab siab ib puag ncig yog li ntawd cov ntsiab lus tau suav nrog nws cov teeb meem ntau. Dab tsi ntxiv rau hauv kev tsim khoom ntxiv cov khoom sib txawv rau cov khoom sib txawv, qib siab ntawm chromium ntxiv zoo heev corrosion. Nws tseem muaj oxidation zoo tiv thaiv. Tiv taus oxygen tseem ceeb hauv petrochemical thiab roj kev lag luam thiab yog li cov phiaj no siv.

HT cov yeeb nkab yog qhov chaw tsim khoom txawv thiab cov khoom lag luam ntawm ASTM A387 chav kawm 5 chav kawm 1 daim ntawv, ntawv thiab coil. Peb tsim ASTM A387 Alloy Steel gr. 5 coils ntawm ntau qhov ntau thiab tsawg thiab cov duab. Peb muab cov khoom lag luam zoo ntawm cov nqi pheej yig.

A \ / sa387 gr 11 qib 2 siab rau cov roj av, tshwj xeeb yog nyob rau hauv ntau yam kev lag luam kub thiab roj av 11 siv nyob rau hauv ntau yam kua thiab roj av yog feem ntau khaws cia kub siab dua.

Hastelloy C-263, yog hnub nyoog tsis muaj hnub nyoog tsawg dua li nockel-cobalt-chromium-molybdenum alloy.hastelloy? 2 C-263 muaj qee tus cwj pwm zoo heev uas ua rau nws zoo rau cov kev siv. Haynes? 263 Alloy ua ke cov khoom uas ua rau nws haum rau ntau yam ntawm cov dav hlau tshuab cav thiab muaj cov ntawv thov tshuab luam.

Ib qho ntawm qhov zoo ntawm A387 Alloy Steel Phaj yog nws qhov zoo weldability, peb cov ootm 31 alloy steel phaj muaj kev tsim kho tshiab thiab tuaj yeem txiav thiab khoov tau rau ntau yam duab. Kev ua haujlwm thiab cov txheej txheem tempering muab cov ntawv hlau Alloy lub cev muaj zog tab sis muaj kev rov qab ua rau rov ua dua thiab txias. Thaum kawg, lawv ua tiav solderability zoo thiab yog ib qho yooj yim los daws rau daim ntawv superstuctures.

ASTM A387 Qib 9 slatted panels yog tsim nrog qhov siab tshaj plaws, kom peb cov khoom lag luam uas peb cov khoom lag luam zoo. Qib 9 Alloy Steel swb yog qhov dav tau lees paub rau lawv cov xeb tsis kam, qhov loj me thiab kav ntev.

A \ / sa387 gr 587 gr 587 gr marclass 2 lub siab zoo chrome-molybdenum tsim los siv nyob rau hauv weldable carbon hlau siab cov ntsha ntawm kev kub. Ntxiv molybdenum muab cov khoom siv ntau dua tensile zog, thaum lub chromium muab zoo dua corrosion tsis kam.

Cov qib siab ntawm cov chromium tseem muab cov tshuaj ntsuab zoo heev, uas yog qhov yuav tsum muaj nyob hauv cov ntawv thov sour roj. A \ / SA387 GR 12 ASTM A387 \ / ASME SA387 Qib 12 yog tsim kom muaj cov khoom siv kub thiab txias rau cov roj av. Ua tsaug rau ntxiv ntawm cov kev ntxiv ntawm cov chromium, cov khoom muaj zoo corrosion thiab oxidation tsis kam, ua rau nws zoo tagnrho rau cov roj thiab roj kev lag luam.

ASTM A387 cov phiaj hlau yog feem ntau siv hauv qhov kub thiab txias, thiab niaj hnub no cov phiaj ntau, thiab qee zaus, cov phiaj xwm ntau, thiab qee zaus, yog cov khoom siv ntau tshaj plaws

ASTM A387 GR.11 Kub Rolled Hlau Qws Hauv Phaj 42Crmo4 Alloy Steel Kauj
Qib 91 alloy steel phiaj yuav tsum yog qhov ua kom zoo thiab txias los ntawm kev ua kom txias los ntawm kev ziab cua sov los yog ua kua quenching, thiab tom qab npau taws. Qib 91 hlau yuav tsum tau Austenitizing ntawm 1900 txog 1975¡Ãf [1040 txog 1080¡ÃC] thiab yuav tsum tau npau taws ntawm 1350 txog 1400,000F [700G].

ASTM \ / ASME A387 \ / sa387 Alloy Steel gr. 5 cl 1 \ / 2 yog lub chrome molybdenum alloy steel phaj feem ntau siv nyob rau hauv welded boilers thiab cov hlab ntsha tsim rau kev kub siab. Cov ntsiab lus crush tau 5.00%, thiab cov ntsiab lus mo yog 0.5%.

Rau ntau cov tshuaj txhoj puab heev, tshwj xeeb hydrochloric acid, sulfuric acid, thiab chlorides. Lub alloy no tiv taus qhov tsim ntawm grain-ciam teb precipitates nyob rau hauv weld-cuam tshuam rau feem ntau cov txheej txheem kev siv tshuaj nyob rau hauv cov kev mob tshuaj lom neeg.

SA 387 gr 22 phaj muaj cov ntsiab lus chromium ntawm 2.25% thiab ib qho molybdenum cov ntsiab lus ntawm 1% thiab tuaj yeem ua tiav ntawm qhov ntsuas kub txog 600 degrees Celsius. Molybdenum thiab cov ntawv Chromium thiab cov phiaj xwm ua tau zoo nyob rau ntau qhov kub, muab cov lus sau ua ntu zus nrog kev ua ntu zus. Qhov sib ntxiv ntawm molybdenum rau sa 387 alloy nce lub tensile zog ntawm daim ntawv ntawm cov ntawv kub siab dua.

Ntau cov khoom zoo pom nyob rau hauv tib yam khoom tsuas yog vim yog cov ntawv zoo dua. Cov no yog lub zog siab tensile, nto seem raug, hloov tau thiab ruaj, tiv taus cov kev tsim kho hnyav, muaj zog tsim thiab corrosion tsis kam. Kuj, kev nyuaj siab corrosion cracking, crevice corrosion cracking, oxidation \ / pitting corrosion ua rau nws haum rau ntau yam kev siv.

Peb muab cov txiaj ntsig zoo tshaj plaws Alloy Steel Qib 9 Slat Coils uas coj tus neeg tiv taus thiab pheej yig. Ntau acclaimed rau lawv qhov kev ua kom zoo, cov thoob plaws ntawm Alloy Hlau Qib 9 perforated nplooj ntawv muaj nyob rau ntau qhov kev sib txawv. ASME SA387 chav kawm 9 perforated nplooj ntawv los ntawm ntau yam thiab tsis xav siv cov khoom siv rau cov khoom siv yog qhov teeb meem tseem ceeb.

A387 Alloy Steel gr 11, 22 thiab 91 tau teb ntau los ntawm kev ntxiv kev kho tshuab thiab kev kho cua sov. Cov qib ntawm alloys yog cov siv zog hnyav hnyav PANELS rau cov rooj tog uas tuaj yeem tiv taus cov kub. Lub 387 yog cov tuab neeg nyob ntawm, muaj cov muaj peev xwm, thiab lawv muaj kev muaj txiaj ntsig zoo heev thiab nws tau txiav kom zoo thiab khoov rau daim ntawv superstructures.

Hastelloy C276 ASTM Txuj Ci B575 Phaj yog npib tsib xee-molybdenum resisten cov ntaub ntawv uas ua rau muaj kev zam tshwj xeeb hauv ob qho tib si oxidizing thiab txo cov chaw ib puag ncig. Nws tiv taus Chloride kev ntxhov siab corrosion cracking, pitting, crevice thiab corrosion.

Alloy A387 yog ib tus tswv zoo rau hydrogen kev nyuaj siab tawg, ntub, pitting, occlalt corrosion, kev ntxhov siab thiab sulfide kev ntxhov siab tawg. A387 chromium molybdenum gr 11, Gr22 thiab Gr91 Hlau Cov Khoom Siv Tau Ntsuam Xyuas, Micro thiab Cov Kev Ntsuam Xyuas Loj, Kev Ntsuam Xyuas Kom Zoo, thiab lwm yam.

Hastelloy yog ib lo lus siv los piav txog cov neeg siv npib tsib xee uas tau sib txuam nrog kev nce corrosion tsis kam. Qhov no yog feem ntau ua los ntawm kev ntxiv ntawm Molybdenum thiab chromium.it siv feem ntau siv rau cov kav dej thiab cov li qub rau hauv cov tshuaj lom neeg thiab cov petrochemical. Nws tseem siv nyob rau hauv reactor hlab ntsha hauv tshuaj lom neeg thiab kev lag luam nuclear.

Peb tswj kev sib raug zoo nrog txhua tus neeg siv khoom uas txaus siab rau peb cov hlau Alloy steel gr. 5 spacers. Ib qho ntxiv, peb Almloy Steel gr. Chav Kawm 5 1 Perforated phaj thiab Aluminoy Steel gr. Chav Kawm 5 1 Cov Ntawv Rolled yog finely machined los xyuas kom meej flawless tiav.