Alloy yeeb nkab yog txhais los ntawm cov yeeb nkab steel raws li cov khoom siv (uas yog cov khoom siv), raws li lub npe qhia, nws yog cov yeeb nkab ua los ntawm alloy;thaum lub seamless yeeb nkab yog txhais los ntawm cov yeeb nkab steel raws li cov txheej txheem ntau lawm (seamless), uas txawv ntawm cov yeeb nkab seamless.Seamed kav, suav nrog ncaj seam welded kav (Welded Steel Yeeb Nkab) thiab kauv welded kav (Straight Seam Welded Steel Pipe).
Cov khoom siv ntawm cov hlau alloy yog roughly: 16Mn (Q345 E355 Gr.50seamless Steel Tube), 27SiMn, 40Cr (40cr Alloy Tube), 42CrMo, 12Cr1MoV, T91 (Astm T91 Boiler Tube), 15 Cr2 Mov Mo , thiab lwm yam Nws yog tsuas yog siv nyob rau hauv high-pressure thiab high-temperature pipelines thiab cov cuab yeej xws li fais fab nroj tsuag, nuclear fais fab nroj tsuag, high-pressure boilers, high-temperature superheaters thiab reheaters.Nws yog ua los ntawm high-zoo carbon steel, alloy structural steel thiab stainless kub-resistant steel.(extrusion, expansion) los yog txias dov (kos duab).
Alloy steel yeeb nkab yog ib hom kev lag luam seem hlau, uas yog siv dav hauv kev tsim cov khoom siv thiab cov khoom siv kho tshuab, xws li cov roj laum kav, tsheb sib txuas shafts, tsheb kauj vab thav duab thiab steel scaffolding siv hauv kev tsim kho.Siv cov yeeb nkab steel hlau los ua cov nplhaib nplhaib tuaj yeem txhim kho qhov kev siv cov khoom siv, ua kom yooj yim rau kev tsim khoom, txuag cov ntaub ntawv thiab lub sijhawm ua haujlwm, xws li dov bearing rings, jacksets, thiab lwm yam, uas tau siv dav hauv kev tsim cov yeeb nkab steel.Alloy steel yeeb nkab kuj yog ib qho khoom siv tsis tau rau ntau yam riam phom, thiab lub thoob, lub thoob, thiab lwm yam yuav tsum tau ua los ntawm cov yeeb nkab steel.Alloy steel kav tuaj yeem muab faib ua cov kav dej puag ncig thiab cov kav dej tshwj xeeb raws li cov duab ntawm thaj chaw hla.Txij li cov cheeb tsam ntawm lub voj voog yog qhov loj tshaj plaws nyob rau hauv cov xwm txheej ntawm qhov sib npaug perimeter, cov kua ntau tuaj yeem thauj tau nrog lub voj voog.Tsis tas li ntawd, thaum lub nplhaib seem raug rau sab hauv lossis sab nraud radial siab, lub zog yog qhov sib xws, yog li cov kav hlau feem ntau yog cov kav dej puag ncig.Carbon Seamless Steel Pipe Precision Steel Tube 1045 Seamless Steel Tube Astm A106 Gr.B Kub Rolled Seamless Steel Yeeb Nkab
Post lub sij hawm: Feb-22-2022