ASME SA106GrBsteel yeeb nkab yog seamless carbon steel nominal yeeb nkab rau kub siv. Cov khoom muaj zoo mechanical zog.A106Bsteel yeeb nkab yog sib npaug rau kuv lub teb chaws 20 # steel seamless steel yeeb nkab, thiab sivASTM A106/A106MKev pabcuam kub siab carbon steel seamless steel yeeb nkab qauv, qib B. Los ntawm ASME B31.3 tshuaj cog thiab roj refinery pipeline tus qauv, nws tuaj yeem pom tau tias kev siv kub ntau ntawm A106 khoom yog: -28.9 ~ 565 ℃.
SA-106Gr.B seamless steel yeeb nkab yog siv dav siv cov pa roj carbon tsawg, uas yog siv dav hauv cov roj av, tshuaj lom neeg thiab boiler kev lag luam.
General hom phiaj seamless steel yeeb nkabASTM A53 / ASME SA53GR.B yog tsim rau cov kav dej siab, cov kav dej kav dej thiab cov kav dej dav dav uas muaj qhov kub thiab txias hauv qab 350 ° C.
Seamless steel yeeb nkab rau kev ua haujlwm kub ASTM / ASME SA106A106 GR.B, steel qib:SIB 106B
Kab yeebAPI SPEC 5L GRBsteel qib: B,X42, X46, X52
Kev sib piv ntawm cov tshuaj muaj pes tsawg leeg ntawm GB / T816320#seamless steel yeeb nkab thiab A106Gr.B seamless steel yeeb nkab:
Hlau qib CMnPSSiA106Gr.B＜0.30.29~1.06＜0.025＜0.025＞0.1GB/T8163 20#0.17~0.240.35~0.65＜0.03350.70.
Raws li ASTM A106 tus qauv xav kom cov khoom siv kho tshuab ntawm Qib B kub dov seamless steel kav yuav tsum ua raws li cov cai hauv qab no:
Mechanical zog: (lub zog tensile Rm ≥ 415MPa, yield zog ReL ≥ 240MPa, elongation ≥ 12%)
SA-106Gr.B seamless steel kav muaj kev vuam zoo. Vim yog cov ntsiab lus C tsawg, qhov hnyav ntawm cov qauv yuav tsis feem ntau tshwm sim vim vuam. Lub plasticity thiab toughness ntawm cov pob qij txha welded yog zoo. Tsis muaj cov txheej txheem tshwj xeeb yuav tsum tau ua thaum lub sij hawm tag nrho cov txheej txheem vuam kom tau txais kev txaus siab welded pob qij txha.
Cov yam ntxwv tseem ceeb ntawm A106B steel kav
Kev kub siab ua haujlwm: Muaj peev xwm tswj tau lub cev thiab tshuaj lom neeg ruaj khov nyob rau hauv qhov kub thiab txias kom ntseeg tau tias cov khoom siv ua haujlwm zoo.
Lub zog siab: Nrog lub zog zoo txhua yam, nws tuaj yeem tiv taus kev ntxhov siab nyob rau hauv siab thiab kub.
Corrosion tsis kam: Nws muaj kev tiv thaiv corrosion zoo rau ntau yam xov xwm, uas ua rau lub neej ua haujlwm ntev ntawm cov khoom siv.
Yooj yim rau txheej txheem: Nws tuaj yeem txiav, khoov, welded thiab lwm yam kev ua raws li qhov xav tau kom ua tau raws li qhov xav tau ntawm engineering sib txawv.
SA-106GrB steel yeeb nkab thov thaj chaw
Boiler manufacturing: siv rau cov cua kub ntawm cov kav dej ntawm qhov qis thiab nruab nrab siab boilers (ua hauj lwm siab yog feem ntau tsis ntau tshaj 5.88Mpa, ua hauj lwm kub yog qis dua 450 ℃) thiab siab kub boilers (ua hauj lwm siab yog feem ntau siab tshaj 9.8Mpa, ua hauj lwm kub yog nruab nrab ntawm 450 ℃ thiab 650 ℃).
Petrochemical kev lag luam: raws li ib tug pipeline rau conveying kub thiab siab siab kua, nws yog dav siv nyob rau hauv roj refining, tshuaj kev lag luam thiab lwm yam teb.
Lwm yam kev lag luam: xws li fais fab, metallurgy, shipbuilding thiab lwm yam lag luam uas yuav tsum tau kub kub ua hauj lwm ib puag ncig.
Lub sij hawm xa tuaj: Mar-18-2025
