ASTM A334 GR.1 Carbon Steel Yeeb Nkab
ASTM A334 Gr 1 yog ib qho nruab nrab carbon steel yeeb nkab nrog cov ntsiab lus siab tshaj plaws ntawm 0.30% thiab 0.40-1.06% manganese.
ASTM A334 Gr 1 yog ib feem ntawm ASTM A334 tus qauv thiab qhia txog cov kev cai rau seamless thiab welded carbon thiab alloy steel yeeb nkab rau kev siv ntawm qhov kub thiab txias. Cov yeeb nkab steel no tau txais kev kho tshwj xeeb los tswj lawv cov microstructure, ua rau muaj kev tiv thaiv corrosion zoo heev, tiv thaiv pitting corrosion nyob rau hauv ib puag ncig chloride, hluav taws xob tiv taus thiab lub zog zoo heev.
Cov yeeb nkab steel kuj muaj cov hluav taws xob zoo thiab cov khoom siv hluav taws xob zoo, ua rau nws tsim nyog rau ntau yam kev lag luam, nrog rau cov hlab ntsha siab, cov nroj tsuag petrochemical, cov khoom siv boiler, refineries thiab nuclear fais fab nroj tsuag.
Ntxiv rau ASTM A334 Gr 1, ASME SA334 tus qauv kuj tseem muab lwm hom steel kav, xws li SCH5, 10, 20, 30, 40, 60, 80, XS, XXS, thiab lwm yam series specifications. Cov yeeb nkab steel no muaj nyob rau hauv cov ntsiab lus sib txawv ntawm cov pa roj carbon monoxide thiab cov ntsiab lus ntawm lwm cov hlau alloying kom tau raws li cov kev xav tau ntawm cov ntawv thov tshwj xeeb.
Nyob rau hauv xaus, ASTM A334 Gr 1 yog ib tug high-zoo carbon steel hlau yeeb nkab haum rau ntau yam kev lag luam daim ntaub ntawv siv nyob rau hauv qis kub.
Khoom Khoom
SA334 Qib 1 yeeb nkab Chemical Composition
|
C, % |
Mn,% |
P, % |
S, % |
|
0.30 max |
0.40-1.06 |
0.025 max |
0.025 max |
ASTM A334 gr 1 Tubes Mechanical Properties Chart
|
Tensile zog, MPa |
Yield zog, MPa |
Elongation,% |
Hardness, HB |
|
380 min |
205 feeb |
35 feeb |
163 max |
Tenisle Requirement ntawm SA334 Gr 1 Pipe
| Qib | Tensile Test MPa lossis N / mm2 | Remaks (Zoo li JIS) |
|
| Min Yield point | Tensile zog | ||
| Gr. 1 | 205 | 380 Min | Impact Test (J) 2V 18 |
| Gr. 3 | 240 | 450 Min | 2V 18 |
| Gr. 6 | 240 | 415 Min | 2V 18 |
| Gr. 7 | 240 | 450 Min | 2V 18 |
| Gr. 8 | 520 | 690 Min | 2V 18 |
| Gr. 9 | 315 | 435 Min | 2V 18 |
Tuam txhab Advantage
gnee yog ib lub tuam txhab kev lag luam thiab kev ncaj ncees steel thoob ntiaj teb kev lag luam, uas yog tsim los ntawm ib pab pawg ntawm cov neeg ua haujlwm paub txog thiab txaus siab rau, ua raws li lub tswv yim ntawm "zoo thiab kom muaj nuj nqis lav". Peb ntseeg hais tias los ntawm peb txoj kev cog lus muaj zog, peb yuav yog koj qhov kev xaiv zoo tshaj plaws los muab kev daws teeb meem thiab daws teeb meem hauv kev lag luam steel.
Pab pawg tuam txhab
Cov neeg tuaj xyuas
FAQ
1.Q.Kuv tuaj yeem ntseeg koj li cas?
A. Peb xav tias kev ncaj ncees yog qhov tseem ceeb ntawm peb lub tuam txhab, koj tuaj yeem paub nws tus kheej kom koj tuaj yeem tshawb xyuas peb cov credit.
2. Q. Kuv puas tuaj yeem kho cov khoom?
A. Tau kawg koj ua tau. Peb tuaj yeem tsim ua raws li koj cov qauv lossis cov duab kos duab. Peb tuaj yeem ua pwm thiab jigs.
3. Q. Koj puas muaj kev tswj xyuas zoo?
A. Yog, peb muaj peb tus kheej lub chaw soj ntsuam zoo.
4.Q.Koj puas muab cov qauv? Puas yog dawb los yog them nqi?
A. Yog, peb tuaj yeem muab cov qauv dawb, tab sis tus nqi thauj khoom yuav raug them los ntawm koj.
Cim npe nrov: ASTM A334 GR.1 Carbon Steel Pipes, Tuam Tshoj ASTM A334 GR.1 Carbon Steel Pipes manufacturers, lwm tus neeg, Hoobkas
Xa kev nug
