ASTM A333 Qib 6 Alloy Seamless Welded Hlau Yeeb Nkab yog dab tsi?
ASTM A333 Qib 6yog ib hom cryogenic carbon steel yeeb nkab dav siv rau kev thauj mus los cryogenic media xws li dej, roj, thiab cov nkev. Nws yog tsim los ua kom tau raws li qhov siab - cov kav dej zoo ntawm ntau yam kev lag luam rau cov xov xwm cryogenic. Qhov no seamless steel yeeb nkab muaj zoo heev toughness, durability, thiab lub zog, ua rau nws haum rau ntau yam kev siv nyob rau hauv kev lag luam xws li roj thiab roj, petrochemicals, thiab hluav taws xob tsim. Nws muaj qhov tsawg kawg nkaus lub zog ntawm 35,000 psi thiab lub zog tensile ntawm 60,000 psi. Tsis tas li ntawd, nws muaj nyob rau hauv ntau qhov ntau thiab tsawg thiab phab ntsa thicknesses kom tau raws li cov kev xav tau tshwj xeeb ntawm ntau yam kev siv.
ASTM A333 Qib 6 seamless steel yeeb nkabzoo ib yam li AISI 4032 qis- hlau alloy. ASTM A333 Qib 6 qis- alloy steel seamless yeeb nkab yog tsim rau cov xov xwm cryogenic nrog qhov tsawg kawg nkaus tsim kub ntawm -45℃[-50℃F] thiab yuav tsum tau zoo tornity. Lawv feem ntau sau nrog nominal txoj kab uas hla (NPS) thiab nominal phab ntsa thickness, thiab cov yeeb nkab qib tau teev tseg raws li ASME B36.10M. Lawv feem ntau txuas nrog ASTM A350 LF2 flanges thiab ASTM A420 WPL6 taub qab-welded yeeb nkab fittings.ASTM A333 Gr.6 seamless steel kavFeem ntau yog siv hauv kev tsim cov kav dej rau kev tsim cov ethylene, propylene, urea, ammonia, thiab NPK compound chiv. Lawv tuaj yeem siv rau hauv kev ntxuav, ntxuav, desulfurization, thiab degreasing txheej txheem hauv cov roj thiab roj, petrochemical, thee, thiab kev lag luam tshuaj. Tsis tas li ntawd, lawv tau siv hauv kev tsim cov khoom siv cryogenic thiab tub yees.
ASTM A333 Qib 6 yog dab tsi?
ASTM A333 Qib 6 yog cov pa roj carbon steel yeeb nkabdav siv nyob rau hauv ntau yam kev lag luam xws li petrochemical nroj tsuag, fais fab nroj tsuag, thiab roj refineries. Nws nta siab tensile lub zog, zoo toughness, thiab zoo heev tsawg- kub corrosion kuj thiab tawg kuj. ASTM A333 Qib 6 steel muaj cov ntsiab lus ntawm cov pa roj carbon monoxide ntawm 0.30% thiab yog tsim los rau qhov kub thiab txias mus rau -50℃F (-45 degree). Nws tseem hu ua cryogenic carbon steel (LTCS) yeeb nkab.
Seamless thiab welded steel yeeb nkab qhov ntev haum rau qis - qhov kub thiab txias:
Sab nraud txoj kab uas hla: 19.05mm - 114.3mm
Phab ntsa thickness: 2.0mm-14mm
Ntev: Ntau tshaj 12000mm
Qib sib npaug rau ASTM A333 GR6
Qib sib npaug rau ASTM A333 GR6 feem ntau yog EN 10216-4 P265NL lossis DIN 17173 TT St 35N. Cov qib no qhia cov khoom zoo sib xws thiab tsim nyog rau cov ntawv thov kev pabcuam kub qis.
| Khoom siv | Cov kav dej | Buttweld Fittings | Forged Steel Fittings | Valves | Bolts thiab ceev |
| Tsawg Temp Carbon Steel | A333 GR6 | A420 WPL6 | ASTM A350 LF2 | A352 LCB | A320 Gr L7 / A194 Gr 7 |
