Raws li nws tau hais nyob rau hauv nqe lus saum toj no, cov kav dej no tau siv nyob rau hauv qhov chaw uas qhov kub thiab txias tsis tshua muaj, lawv tau siv rau hauv kev lag luam dej khov loj, kev lag luam tshuaj thiab lwm qhov chaw. Lawv tau siv los ua cov kav dej thauj mus los thiab tau muab faib ua ntau qib. Kev faib tawm ntawm qib ntawm cov kav dej no yog ua los ntawm ntau yam xws li kub tsis kam, tensile zog, yielding zog thiab tshuaj muaj pes tsawg leeg. ASTM A333 cov kav dej tau muab tso rau hauv cuaj qib sib txawv uas raug xaiv los ntawm cov lej hauv qab no: 1,3,4,6.7,8,9,10, thiab 11.
Khoom Paub meej
| Specification | ASTM A333 / ASME SA333 Cov Lus Qhia |
| Hom | Kub Rolled / Cold Drawn |
| Sab Nraum Loj | 1/4 "NB txog 30" NB (Nominal Bore Size) |
| Phab ntsa Thickness | Teem caij 20 Rau Teem caij XXS (Heavier On Request) Mus txog 250 mm Thickness |
| Ntev | 5 txog 7 Meters, 09 txog 13 Meters, Ib Leeg Random Length, Ob Chav Random Length Thiab Customize Size. |
| Cov yeeb nkab kawg | Plain Ends / Beveled Ends / xov xaus / Coupling |
| Nto Txheej | Epoxy Txheej / Xim Xim Txheej / 3LPE Txheej. |
| Kev Xa Khoom | Raws li Rolled. Normalizing Rolled, Thermomechanical Rolled / Tsim, Normalizing Tsim, Normalized thiab Tempered / Quenched thiab Tempered-BR/N/Q/T |
ASTM A333 tus qauv npog phab ntsa seamless thiab welded carbon thiab alloy steel yeeb nkab npaj rau kev siv ntawm qhov kub thiab txias. ASTM A333 alloy yeeb nkab yuav tsum tau ua los ntawm seamless los yog vuam txheej txheem nrog rau ntxiv ntawm tsis muaj muab tub lim hlau nyob rau hauv lub vuam ua hauj lwm. Tag nrho cov seamless thiab welded kav yuav tsum tau kho los tswj lawv cov microstructure. Kev ntsuam xyuas tensile, kev ntsuam xyuas cuam tshuam, kev sim hydrostatic, thiab kev ntsuas hluav taws xob tsis muaj kev puas tsuaj yuav tsum tau ua raws li qhov yuav tsum tau ua. Qee qhov khoom loj yuav tsis muaj nyob rau hauv qhov kev qhia tshwj xeeb no vim tias cov phab ntsa hnyav dua muaj qhov cuam tshuam tsis zoo rau cov khoom siv hluav taws xob tsawg.
ASTM A333 steel yeeb nkab ntau lawm suav nrog cov kev pom qhov tsis zoo ntawm qhov chaw kom lav tau tias lawv tau tsim khoom zoo. ASTM A333 steel yeeb nkab yuav tsum raug tsis lees paub yog tias qhov tsis zoo ntawm qhov chaw tau txais tsis tau tawg, tab sis tshwm sim nyob rau thaj tsam loj tshaj qhov uas suav tias yog cov neeg ua haujlwm tiav. Cov yeeb nkab tiav yuav tsum ncaj ncaj.
| C (max) | Mn | P (max) | S (max) | Si | Ni | |
| Qib 1 | 0.03 ib | 0.40-1.06 Nws | 0.025 ib | 0.025 ib | ||
| Qib 3 | 0.19 ib | 0.31-0.64 Nws | 0.025 ib | 0.025 ib | 0.18-0.37 Nws | 3.18-3.82 Nws |
| Qib 6 | 0.3 | 0.29-1.06 Nws | 0.025 ib | 0.025 ib | 0.10 (min) |
Yield thiab Tensile Strength
| ASTM A333 Qib 1 | |
| Yam tsawg kawg nkaus | 30,000 PSI |
| Yam tsawg kawg nkaus Tensile | 55,000 PSI |
| ASTM A333 Qib 3 | |
| Yam tsawg kawg nkaus | 35,000 PSI |
| Yam tsawg kawg nkaus Tensile | 65,000 PSI |
| ASTM A333 Qib 6 | |
| Yam tsawg kawg nkaus | 35,000 PSI |
| Yam tsawg kawg nkaus Tensile | 60,000 PSI |
Jiangsu Hangdong Hlau Khoom Co., Ltd. Yog ib qho kev tshawb fawb thiab kev tsim kho, ntau lawm, kev muag khoom, kev pabcuam hauv ib qho ntawm cov khoom siv hlau tsim khoom lag luam. 10 cov kab ntau lawm. Lub tsev hauv paus yog nyob rau hauv Wuxi City, Jiangsu Province raws li txoj kev loj hlob lub tswv yim ntawm "zoo conquers lub ntiaj teb no, kev pab cuam achievements yav tom ntej". Peb tau cog lus rau kev tswj xyuas nruj thiab saib xyuas kev pabcuam. Tom qab ntau tshaj kaum xyoo ntawm kev tsim kho thiab kev loj hlob, peb tau dhau los ua ib qho kev sib koom ua ke ntawm cov khoom siv hlau ua lag luam.Yog tias koj xav tau cov kev pabcuam cuam tshuam, thov hu rau:info8@zt-steel.cn
Post lub sij hawm: Jan-05-2024
