ASTM A335 / ASME SA335 yog cov qauv kev qhia tshwj xeeb rau seamless ferritic alloy steel raj uas siv rau hauv kev pabcuam kub (540 - 750 ° C) thiab hauv kev lag luam boiler. Cov yeeb nkab yuav tsum tsim nyog rau kev khoov, flanging (flipping), thiab kev ua haujlwm zoo sib xws, thiab rau fusion vuam.
Peb tau koom nrog kev muab ntau yam ntawm p23 alloy steel seamless yeeb nkab rau cov neeg siv khoom, cov p23 alloy steel kav yog siv los hloov cov kua thiab lwm yam kua rau ntau yam lag luam.
specification
Txuj: ASTM A335 / ASME SA335
Cov yeeb nkab loj: 1 / 8NB txog 26NB IN
Sab nraud txoj kab uas hla: 6-2500mm; WT: 1-200 hli
Thickness: 0.3mm-50mm
Qauv: SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Hom: Seamless / EFW / Fabricated
Ntev: Ib Leeg Random, Ob Chav Random thiab Yuav Tsum Tau Ntev
Xaus: Plain End, Beveled End, Treaded
Tshuaj muaj pes tsawg leeg ntawm Astm A335 P23 Steel Pipe
| C,% | Mn,% | P,% | Yog,% | Yog, % | Cr,% | Mo,% | V,% | Nb,% | B,% | N,% | Ntxiv rau,% | W,% |
| 0.04-0.10 Nws | 0.1-0.6 | 0.03 max | 0.01 max | 0.5 max | 1.9-2.6 | 0.05-0.30 Nws | 0.20-0.30 Nws | 0.02-0.08 Nws | 0.0005-0.006 | 0.03 max | 0.03 max | 1.45-1.75 Nws |
Mechanical Properties ntawm A335 Qib P23 Chromium Moly Pipe
| Tensile zog, MPa | Yield zog, MPa | Elongation,% |
| 510 nqi | 400 min | 20 feeb |
ASTM A335 GR P23 Chome Moly Alloy Steel Tube Daim Ntawv Thov
Roj thiab Roj Pipeline
Kev lag luam tshuaj
Cov kav dej
Cua sov
Cov khoom siv dej
Pulp thiab Ntawv Kev Lag Luam
Lub zog cog
Cim npe nrov: astm a335 p23 alloy steel yeeb nkab, chaw muag khoom, customized, lag luam wholesale, pheej yig, luv nqi, pricelist, luv nqi, Tshuag, dawb qauv
